Denver's YEARLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES
Top 20 Warmest Year's
Top 20 Wettest Year's
Top 20 Snowiest Year's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
54.8
1934
1
23.31
1967
1
118.7
1908-1909
2
54.1
1981
2
22.96
1973
2
99.3
1958-1959
3
53.9
2012
-
22.96
1909
3
98.9
1913-1914
4
53.5
1954
4
21.87
1965
4
94.9
1972-1973
53.5
1933
5
21.58
1957
5
93.5
1946-1947
6
53.3
1994
6
21.52
1969
6
91.5
1973-1974
7
52.9
1939
7
21.43
1891
7
90.5
1943-1944
8
52.8
2017
8
21.42
1923
8
85.6
1906-1907
9
52.7
2021
9
20.96
1999
9
85.5
1979-1980
52.7
1946
10
20.36
1979
10
85.4
1923-1924
52.7
1910
11
20.32
1991
11
84.9
1951-1952
12
52.6
1943
12
20.19
1983
12
81.6
1982-1983
13
52.5
1977
13
20.12
1876
13
81.5
1930-1931
14
52.4
1931
14
20.03
1987
14
80.9
1983-1984
52.4
1921
15
19.61
1914
15
80.6
1960-1961
16
52.3
2020
16
19.59
1997
-
80.6
1928-1929
52.3
2016
17
19.49
1883
17
80.2
2020-2021
18
52.2
1980
18
19.46
1938
18
80.0
1959-1960
52.2
1938
19
19.43
1951
19
79.4
1916-1917
20
52.1
1986
20
19.01
1961
20
79.0
1991-1992
Top 20 Coldest Year's
Top 20 Driest Year's
Top 20 Least Snowiest Year's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
47.6
1912
1
7.48
2002
1
21.3
1888-1889
2
48.0
1891
2
7.51
1954
2
21.8
2016-2017
3
48.2
1880
3
7.58
1939
3
22.8
2010-2011
4
48.3
1983
4
7.75
1911
4
25.5
1887-1888
48.3
1951
5
8.45
1962
5
25.7
2017-2018
6
48.4
1913
6
8.48
1893
6
26.7
1981-1982
7
48.7
1997
7
8.53
2018
7
27.2
1903-1904
48.7
1929
8
8.64
2006
8
28.6
1945-1946
9
48.8
1968
9
8.74
2020
9
30.2
2001-2002
48.8
1899
10
8.78
1893
10
30.4
2005-2006
48.8
1895
11
8.93
1934
11
31.5
1910-1911
48.8
1883
12
9.03
1943
12
31.7
1886-1887
13
48.9
1985
13
9.10
1901
13
32.3
1924-1925
48.9
1968
14
9.12
1930
14
32.3
1901-1902
48.9
1961
15
9.24
1917
15
33.3
1968-1969
48.9
1923
16
9.33
1899
-
34.6
1976-1977
48.9
1883
-
9.33
1890
17
36.3
1962-1963
18
49.0
1873
18
9.50
1903
18
36.3
1942-1943
19
49.1
1905
19
9.51
1888
19
37.0
1894-1895
49.1
1898
20
9.58
1880
20
37.9
2003-2004
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Data collected at the Downtown City Office from 1872-December 1949,
then at the Stapleton Airport Office from January 1950-February 1995,
then at Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR JANUARY
Top 20 Warmest January's
Top 20 Wettest January's
Top 20 Snowiest January's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
40.3
1986
1
2.35
1883
1
24.3
1992
2
40.1
1934
2
1.90
1877
2
22.2
1949
3
39.6
1953
3
1.60
1891
3
20.5
1883
4
39.4
1935
4
1.46
1949
4
19.2
1948
5
38.3
1893
5
1.43
1948
5
17.4
1959
6
38.2
1911
6
1.33
1962
6
17.2
1962
7
37.9
1923
7
1.31
1973
7
17.0
1987
8
37.4
2006
8
1.25
2023
17.0
1891
9
37.3
1981
9
1.24
1959
9
15.9
2007
37.3
1896
10
1.19
1992
10
15.7
1951
11
36.9
2003
11
1.14
1989
11
14.3
2014
12
36.8
1914
12
1.03
1974
12
14.1
1991
13
36.7
1909
13
1.00
1965
13
13.4
2022
14
36.5
1928
1.00
1944
14
13.2
1965
36.5
1906
15
0.99
1905
15
13.0
2023
16
36.4
1990
16
0.94
2014
13.0
1989
36.4
1880
17
0.84
1967
17
12.5
1985
18
36.3
1954
0.84
1874
12.5
1930
36.3
1900
19
0.83
1951
19
12.3
1980
20
36.0
2012
20
0.78
2022
20
12.1
1973
36.0
1933
0.78
2001
36.0
1920
0.78
1940
Top 20 Coldest January's
Top 20 Driest January's
Top 20 Least Snowiest January's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
16.9*
1930
1
0.01
1952
1
T
2003
2
18.0
1979
0.01
1934
T
1934
3
18.1
1875
0.01
1933
3
0.1
1931
4
18.2
1937
4
0.02
1931
4
0.2
1933
5
19.1
1963
5
0.03
2003
5
0.3
1952
6
19.4
1949
-
0.03
1935
6
0.4
1914
7
19.5
1962
-
0.03
1914
7
0.8
1935
8
20.8
2007
8
0.04
1904
8
0.9
2020
9
21.7
1886
9
0.05
1998
-
0.9
1970
10
22.8
1916
0.05
1901
10
1.0
1961
11
23.7
1974
0.05
1893
-
1.0
1893
23.7
1872
12
0.07
2010
12
1.1
1904
13
24.2
1877
0.07
1961
13
1.3
1983
14
24.3
1940
14
0.08
2008
-
1.3
1923
15
24.6
1918
15
0.10
1970
15
1.4
1888
24.6
1879
0.10
1878
16
1.7
1911
17
25.0
2023
17
0.11
1888
17
1.8
1919
18
25.1
1988
18
0.12
1919
18
1.9
2008
19
25.3
1891
0.12
1912
1.9
1903
20
25.5
1985
0.12
1911
1.9
1901
0.12
1903
1.9
1900
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average January Temperature is 31.7 degrees (from 1991-2020 DIA data).
- Average January Precipitation is 0.38 inches (from 1991-2020 DIA data).
- Average January Snowfall is 6.5 inches (from 1882-2020 Historical Record).
- Average January Snowfall is 6.4 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
* Coldest Month in Denver History.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR FEBRUARY
Top 20 Warmest February's
Top 20 Wettest February's
Top 20 Snowiest February's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
43.7
1954
1
2.01
1934
1
22.4
2015
2
42.3
1930
2
1.66
1960
2
22.1
1912
3
41.0
1925
3
1.44
1942
3
20.2
2012
4
40.7
1957
4
1.39
1953
4
19.5
1942
5
40.5
1943
5
1.35
1909
5
18.3
1960
6
40.3
2017
6
1.34
1912
18.3
1909
40.3
1991
7
1.31
1959
7
18.0
1931
8
40.3
1907
8
1.28
1966
8
17.5
1959
9
40.1
1992
1.28
1939
9
17.1
1965
40.1
1904
10
1.27
1965
10
16.9
1993
11
39.8
1932
11
1.25
2015
11
16.5
2020
12
39.3
1976
12
1.24
1915
16.5
1953
13
39.1
2000
13
1.22
1881
13
16.3
1939
39.1
1888
14
1.21
1987
14
15.8
2022
39.1
1886
15
1.11
1931
15
15.7
1913
16
39.0
1926
16
1.09
1923
16
15.6
1934
38.8
1931
17
1.05
1993
17
15.2
1929
18
38.6
1999
-
1.05
1962
18
14.6
1966
38.6
1950
19
1.04
1964
19
14.1
2013
20
38.5
1995
20
1.02
1918
20
14.0
1915
38.5
1970
Top 20 Coldest February's
Top 20 Driest February's
Top 20 Least Snowiest February's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
17.7
1899
1
0.01
1883
1
T
2009
2
21.8
1913
2
0.02
1877
2
0.3
1992
3
22.2
1883
3
0.03
1891
0.3
1970
4
22.3
1989
4
0.04
1949
4
0.5
2005
5
22.7
1903
0.04
1948
5
0.6
1954
6
23.6
1929
0.04
1962
0.6
1925
7
24.1
1942
0.04
1973
7
0.8
1991
8
24.8
1960
8
0.06
1959
0.8
1983
9
24.9
1894
0.06
1992
9
1.0
1943
10
25.2
1905
10
0.07
1989
10
1.1
1908
11
25.4
2021
11
0.08
1974
1.1
1906
25.6
1874
12
0.09
1965
12
1.3
1999
13
25.8
1939
0.09
1944
13
1.5
1949
14
26.6
1895
0.09
1905
14
1.6
2017
15
26.7
1891
15
0.10
2014
1.6
1957
26.9
1936
0.10
1967
16
1.8
2000
17
27.1
1955
17
0.11
1874
1.8
1982
18
27.3
1964
18
0.15
1951
18
1.9
1916
19
27.4
1965
19
0.15
2001
19
2.0
1882
20
27.6
2003
20
0.15
1940
20
2.1
1963
27.6
1985
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average February Temperature is 32.7 degrees (from 1991-2020 DIA data).
- Average February Precipitation is 0.41 inches (from 1991-2020 DIA data).
- Average February Snowfall is 7.8 inches (from 1882-2020 Historical Record).
- Average February Snowfall is 7.6 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR MARCH
Top 20 Warmest March's
Top 20 Wettest March's
Top 20 Snowiest March's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
50.4
1910
1
4.56
1983
1
35.2
2003
2
49.2
2012
2
3.80
2021
2
34.0
2021
3
47.9
2017
3
3.50
1992
3
32.5
1944
4
47.2
1907
4
3.10
1990
4
31.3
1891
5
47.1
1986
3.10
1891
5
30.5
1983
6
47.0
1918
6
3.07
1905
6
29.2
1961
7
46.5
1879
7
3.05
2003
7
26.8
1959
8
46.4
2004
8
3.03
1909
8
25.7
1923
46.4
1946
9
2.85
1959
9
25.2
1952
10
46.0
2007
10
2.75
1944
10
24.8
1929
46.0
1887
11
2.51
1961
11
24.0
1981
12
45.7
1916
12
2.41
1949
12
23.9
1906
13
45.2
1878
13
2.36
1886
13
23.5
2013
14
45.1
1911
14
2.29
1940
14
21.9
1990
15
45.0
2015
2.29
1927
15
21.8
1886
45.0
1873
16
2.27
1981
16
20.8
1948
17
44.9
1921
17
2.17
1923
17
20.5
1970
18
44.8
1994
18
2.16
1929
18
20.4
1899
19
44.7
1972
19
2.12
1952
19
20.3
1924
20
44.5
1925
2.12
1938
20
20.2
1909
Top 20 Coldest March's
Top 20 Driest March's
Top 20 Least Snowiest March's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
26.4
1912
1
0.03
2012
1
T
2017
2
28.0
1924
2
0.11
1908
T
2012
3
29.0
1965
3
0.14
2008
3
0.3
1883
4
29.7
1906
0.14
2004
4
0.4
1911
5
32.1
1969
5
0.18
1982
5
0.5
1885
6
32.2
1891
6
0.19
1999
6
1.1
1887
7
32.8
1958
7
0.20
1882
7
1.8
2004
8
33.0
1964
8
0.21
1883
8
2.0
1882
9
33.1
1899
0.21
1880
9
2.1
1982
10
33.2
1917
10
0.22
1945
2.1
1908
11
33.3
1932
0.22
1873
11
2.5
2011
12
33.5
1970
12
0.23
1935
2.5
1918
13
33.6
1915
0.23
1893
13
2.6
1986
14
33.7
1952
0.23
1887
2.6
1898
33.7
1948
15
0.26
1997
15
2.8
1966
16
33.8
2002
16
0.28
1995
2.8
1910
33.8
1888
0.28
1911
17
2.9
2015
18
33.9
1923
0.28
1898
18
3.0
1935
19
34.4
1880
19
0.30
1946
3.0
1890
20
34.5
1944
20
0.31
1950
20
3.2
1893
34.5
1886
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average March Temperature is 41.6 degrees (from 1991-2020 DIA data).
- Average March Precipitation is 0.86 inches (from 1991-2020 DIA data).
- Average March Snowfall is 11.5 inches (from 1882-2020 Historical Record).
- Average March Snowfall is 8.8 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR APRIL
Top 20 Warmest April's
Top 20 Wettest April's
Top 20 Snowiest April's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
56.4
1981
1
8.24
1900
1
33.8
1933
2
56.3
1946
2
5.86
1999
2
32.0
1885
3
55.5
1930
3
4.95
1905
3
28.3
1920
4
55.3
1943
4
4.94
1885
4
28.2
1945
5
54.8
1992
5
4.13
1957
5
25.5
1957
6
53.8
1881
6
4.09
1933
6
25.4
1909
7
53.6
1954
7
4.07
1935
7
25.0
1907
8
53.3
2012
8
4.01
1942
8
24.8
1973
53.3
1888
9
3.95
1967
9
23.3
1935
10
53.2
1948
10
3.75
1914
10
21.0
1922
11
52.8
1925
11
3.73
1973
12
20.4
2013
12
52.2
1969
12
3.67
1906
13
19.7
1999
52.2
1910
13
3.66
1915
13
19.6
1900
14
51.8
1987
14
3.65
1922
14
19.5
1944
15
51.5
2006
15
3.52
1972
19.5
1918
51.5
1942
16
3.33
1884
16
18.0
1884
51.5
1915
17
3.30
1894
17
17.8
1974
18
51.4
1934
18
3.22
2009
18
17.6
1959
19
51.2
1965
19
3.15
1944
19
17.2
1995
20
51.2
1932
20
3.10
1883
20
17.2
1972
Top 20 Coldest April's
Top 20 Driest April's
Top 20 Least Snowiest April's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
38.8
1920
1
0.03
1963
1
0
1992
2
40.5
1997
2
0.05
1878
0
1943
3
41.0
1983
3
0.06
2022
0
1930
4
41.1
1873
4
0.23
2002
4
T
2022
5
41.4
1957
5
0.31
1880
T
2002
6
41.7
2013
6
0.32
2008
T
1969
7
42.2
1945
7
0.33
1996
T
1946
8
42.3
1984
8
0.34
1982
T
1925
9
42.5
1999
9
0.39
1908
T
1915
10
42.6
1918
10
0.40
1925
T
1910
11
42.8
1953
11
0.48
1955
T
1889
12
42.9
1995
12
0.50
1881
T
1888
-
42.9
1968
13
0.53
1992
T
1887
-
42.9
1884
14
0.54
2020
14
0.2
1963
15
43.2
1973
15
0.60
1930
15
0.3
2006
-
43.2
1944
0.60
1923
0.3
1965
-
43.2
1909
0.60
1902
17
0.5
2010
-
43.2
1874
18
0.65
1988
0.5
1896
19
43.7
1970
19
0.67
2006
19
0.8
1985
20
43.8
1951
20
0.71
2000
20
0.9
2007
0.9
1919
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average April Temperature is 47.8 degrees (from 1991-2020 DIA data).
- Average April Precipitation is 1.68 inches (from 1991-2020 DIA data).
- Average April Snowfall is 8.8 inches (from 1882-2020 Historical Record).
- Average April Snowfall is 6.7 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR MAY
Top 20 Warmest May's
Top 20 Wettest May's
Top 20 Snowiest May's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
64.7
1934
1
8.57#
1876
1
15.5
1898
2
63.2
1994
2
7.31
1957
2
13.7
1950
3
62.0
1886
3
6.12
1969
3
13.5
1978
4
61.7
1958
4
5.06
1973
4
13.2
1912
5
61.6
1974
5
4.95
1935
5
12.0
1917
61.6
1879
6
4.88
1938
6
10.0
1908
7
61.5
1939
4.88
1898
7
9.0
1907
8
61.4
2018
8
4.79
2011
8
8.9
1893
9
61.3
1936
9
4.77
1967
9
8.8
1957
10
61.1
1875
10
4.67
1995
10
8.3
1944
11
61.0
1941
11
4.64
1987
11
8.2
1979
61.0
1874
12
4.61
1884
12
8.0
1931
13
60.9
1963
13
4.46
1958
13
7.6
1983
60.9
1956
14
4.3
1883
14
7.2
2001
15
60.8
1881
15
4.26
1988
1931
16
60.7
1977
16
4.18
1947
16
7.0
2003
17
60.6
1992
4.18
1912
17
6.4
1961
60.6
1900
18
4.15
1891
6.4
1915
19
60.5
2012
19
4.12
1961
19
6.3
1910
20
60.4
1897
20
3.83
1989
20
6.1
1975
Top 20 Coldest May's
Top 20 Driest May's
Top 20 Least Snowiest May's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
48.7
1917
1
0.06
1974
Numerous with no Snow
2
50.0
1995
2
0.09
1886
3
50.1
1935
3
0.15
1899
4
50.3
1907
4
0.22
1919
5
51.4
1983
5
0.34
1977
6
51.5
1892
0.34
1966
7
51.6
2019
7
0.43
1925
8
52.0
1946
8
0.49
1972
9
52.6
1967
9
0.52
1911
10
52.7
1924
10
0.53
1900
11
52.8
1943
11
0.60
1954
12
52.9
1915
0.60
1921
13
53.0
2015
13
0.64
1970
53.0
1950
14
0.65
1984
53.0
1898
15
0.68
1963
53.0
1882
16
0.71
2005
17
53.1
2011
0.71
1968
18
53.2
1885
18
0.75
1903
19
53.3
1909
0.75
1873
20
53.4
1953
20
0.82
2013
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average May Temperature is 57.4 degrees (from 1991-2020 DIA data).
- Average May Precipitation is 2.16 inches (from 1991-2020 DIA data).
- Average May Snowfall is 1.7 inches (from 1882-2020 Historical Record).
- Average May Snowfall is 1.3 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
# Wettest Month in Denver History.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR JUNE
Top 20 Warmest June's
Top 20 Wettest June's
Top 20 Snowiest June's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
75.0
2012
1
4.96
1882
1
0.4
1919
2
73.5
1994
2
4.86
2009
2
0.3
1951
3
73.4
1956
3
4.69
1967
3
T
1974
4
72.8
2006
4
4.14
1965
T
1947
72.8
1933
5
3.99
2005
T
1937
6
72.6
1990
6
3.95
2003
T
1917
7
72.4
2018
3.95
1949
7
0
Numerous
8
72.0
1952
8
3.83
1970
72.0
1881
9
3.59
1963
10
71.9
1980
10
3.55
1923
71.9
1977
11
3.54
1904
12
71.8
1988
12
3.5
1987
13
71.6
2021
13
3.32
1950
14
71.3
1931
14
3.36
1921
71.3
1918
15
3.07
1995
16
71.1
2020
16
2.99
1969
71.1
2013
17
2.94
1972
71.1
2002
18
2.93
1891
71.1
1936
19
2.78
1878
20
70.9
1959
20
2.76
1927
Top 20 Coldest June's
Top 20 Driest June's
(1872-Present)
(1872-Present)
Top 20 Least Snowiest June's
Rank
Avg
Year
Rank
Total
Year
(1882-Present)
1
60.6
1967
1
T
1890
Rank
Total
Year
2
60.9
1951
2
0.08
1916
Numerous Years with no Snow
3
61.0
1928
3
0.09
1980
4
61.5
1969
0.09
1881
61.5
1904
5
0.12
2006
6
61.7
1895
0.12
1952
7
62.0
1945
7
0.13
1893
8
62.1
2003
8
0.16
1933
62.1
1915
9
0.17
1930
10
62.2
1995
10
0.19
1922
11
62.5
1903
11
0.20
1973
12
62.7
1947
0.20
1910
13
62.8
1983
13
0.21
1990
14
63.0
1998
14
0.22
1940
63.0
1912
0.22
1934
16
63.1
1982
16
0.23
1971
17
63.4
1891
17
0.28
1919
18
63.7
2004
18
0.29
1888
19
63.9
1965
19
0.32
1879
-
63.9
1955
20
0.33
2017
20
63.9
1906
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average June Temperature is 68.2 degrees (from 1991-2020 DIA data).
- Average June Precipitation is 1.94 inches (from 1991-2020 DIA data).
- Average June Snowfall is a Trace (from 1882-2020 Historical Record).
- Average June Snowfall is 0.0 (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR JULY
Top 20 Warmest July's
Top 20 Wettest July's
Top 20 Snowiest July's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
78.9
2012
1
6.41
1965
No Snow has ever
2
78.0
2022
2
5.92
1998
been reported in July
3
77.8
1934
3
5.60
1997
4
77.7
2005
4
5.24
1919
5
77.6
2008
5
4.76
2001
6
77.3
1936
6
4.28
1895
7
77.1
1939
7
4.17
1956
8
76.9
2003
4.17
1909
76.9
1966
4.17
1875
10
76.7
2021
10
4.11
1991
76.7
2001
11
3.85
2014
76.7
2000
12
3.84
1999
76.7
1954
13
3.71
1985
14
76.5
2020
14
3.70
2010
76.5
1901
15
3.57
1990
16
76.4
2017
16
3.56
2009
76.4
1980
17
3.50
1958
18
76.3
2007
18
3.47
1910
19
76.2
2016
19
3.41
2011
76.2
2006
20
3.35
1874
20
76.2
2002
Top 20 Coldest July's
Top 20 Driest July's
Top 20 Least Snowiest July's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
67.3
1895
1
0.01
1901
No Snow has ever
2
68.2
1906
2
0.08
1939
been reported in July
3
68.7
1915
3
0.24
2008
68.7
1904
4
0.27
2005
5
68.9
1950
5
0.31
1917
68.9
1905
6
0.32
1934
68.9
1891
7
0.33
1924
8
69.0
1875
-
0.33
1877
9
69.1
1967
9
0.34
2021
69.1
1872
-
0.34
1891
11
69.3
1912
11
0.41
1888
12
69.6
1911
12
0.43
2007
13
69.7
1897
13
0.45
1920
69.7
1887
14
0.47
2017
15
69.8
1908
15
0.48
2012
16
70.2
2009
16
0.50
1994
70.2
1972
-
0.50
1886
70.2
1902
18
0.54
2003
19
70.3
1958
-
0.54
1978
20
70.5
1992
20
0.54
1962
70.5
1899
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average July Temperature is 75.1 degrees (from 1991-2020 DIA data).
- Average July Precipitation is 2.14 inches (from 1991-2020 DIA data).
- Average July Snowfall is 0.0 inches (from 1882-2020 Historical Record).
- Average July Snowfall is 0.0 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available. Also it has never snowed in Denver for the month of July since
records have been kept.
# Warmest Month in Denver History.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR AUGUST
Top 20 Warmest August's
Top 20 Wettest August's
Top 20 Snowiest August's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
77.0
2020
1
5.85
1979
No Snow has ever
77.0
2011
2
4.47
1951
been reported in August
3
76.8
1937
3
4.03
2008
4
76.1
2022
4
3.87
1923
5
75.4
2021
5
3.69
1991
75.4
2019
6
3.52
1997
75.4
2007
7
3.49
1921
8
75.3
1995
8
3.37
1999
9
75.0
2012
9
3.22
1936
75.0
1994
10
3.20
1984
11
74.7
1938
11
3.19
1908
12
74.6
2013
12
3.06
2000
74.6
1878
13
2.84
2004
14
74.5
2000
2.84
1891
15
74.4
1983
15
2.78
2013
74.4
1934
16
2.76
2007
17
74.2
1943
17
2.75
1927
74.2
1922
18
2.73
2014
19
74.1
1948
19
2.72
1929
20
74.1
1947
20
2.71
1972
Top 20 Coldest August's
Top 20 Driest August's
Top 20 Least Snowiest August's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
66.5
1915
1
0.02
1924
No Snow has ever
2
66.6
1927
2
0.05
1917
been reported in August
3
67.7
1920
0.05
1900
4
67.8
1884
4
0.06
1960
5
68.0
1888
5
0.11
2012
6
68.1
1968
6
0.16
1974
7
68.2
2004
7
0.19
1948
68.2
1967
8
0.22
2016
9
68.4
1992
9
0.23
1907
68.4
1923
10
0.25
1959
68.4
1917
11
0.26
1978
12
68.7
1963
12
0.27
2021
13
68.8
1908
0.27
1964
68.8
1887
0.27
1950
68.8
1885
16
0.28
1985
16
68.9
1950
16
0.30
2011
17
69.0
1916
17
0.33
1889
69.0
1890
18
0.35
2020
19
69.2
1891
0.35
1893
20
69.3
1872
20
0.38
1940
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average August Temperature is 72.9 degrees (from 1991-2020 DIA data).
- Average August Precipitation is 1.58 inches (from 1991-2020 DIA data).
- Average August Snowfall is 0.0 inches (from 1882-2020 Historical Record).
- Average August Snowfall is 0.0 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available. Also it has never snowed in Denver for the month of August since
records have been kept.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 9/2/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR SEPTEMBER
Top 20 Warmest September's
Top 20 Wettest September's
Top 20 Snowiest September's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
69.4
2015
1
5.61
2013
1
17.2
1971
2
69.3
2019
2
4.67
1961
2
16.5
1936
3
69.0
2022
3
3.78
1909
3
12.9
1959
4
68.8
2021
4
3.70
1902
4
11.4
1895
5
68.3
1948
5
3.42
1938
5
8.7
1985
6
68.2
1981
6
2.95
2012
6
7.4
1995
68.2
1931
7
2.89
1936
7
6.5
1908
8
68.0
1998
2.89
1918
8
5.8
1961
9
67.8
2018
2.89
1875
9
5.5
1965
10
67.7
1933
10
2.85
1973
10
5.4
1993
11
67.6
1947
2.85
1971
11
5.2
1984
12
67.2
2005
12
2.72
1955
12
4.7
1996
67.2
1994
2.72
1906
13
4.6
1970
14
67.0
2010
14
2.64
1913
14
4.2
1951
67.0
1939
15
2.58
1965
15
4.0
1913
16
66.9
1990
16
2.47
1970
16
3.1
1999
17
66.8
2001
2.47
1940
17
2.8
1935
18
66.6
1977
18
2.34
1996
18
2.3
1989
19
66.4
2013
19
2.33
1985
19
1.8
1974
20
66.3
2012
20
2.29
1993
20
1.7
1927
66.3
1979
66.3
1897
Top 20 Coldest September's
Top 20 Driest September's
Top 20 Least Snowiest September's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
54.7
1912
1
T
1944
Numerous Years with
2
55.6
1965
T
1892
No Snowfall
3
56.3
1961
3
0.01
1992
4
57.5
1971
0.01
1956
5
58.1
1918
5
0.02
1921
6
58.8
1985
0.02
1879
7
58.9
2006
7
0.05
1893
58.9
1929
8
0.06
2010
9
59.2
1999
0.06
1920
10
59.3
2003
0.06
1882
59.3
1913
11
0.07
2005
12
59.4
1974
0.07
1978
13
59.5
1975
0.07
1928
59.5
1970
14
0.08
1949
15
59.9
1973
15
0.10
1977
59.9
1889
16
0.11
2015
17
60.3
1872
0.11
1932
18
60.4
1886
0.11
1888
60.4
1881
19
0.13
1983
20
60.5
1950
0.13
1884
60.5
1924
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average September Temperature is 64.8 degrees (from 1991-2020 DIA data).
- Average September Precipitation is 1.35 inches (from 1991-2020 DIA data).
- Average September Snowfall is 1.0 inches (from 1882-2020 Historical Record).
- Average September Snowfall is 0.8 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR OCTOBER
Top 20 Warmest October's
Top 20 Wettest October's
Top 20 Snowiest October's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
59.9
1950
1
4.17
1969
1
31.2
1969
2
57.9
1963
2
3.92
1892
2
22.7
1906
57.9
1934
3
3.72
1942
3
22.1
1997
4
57.8
2016
4
3.50
1923
4
17.8
1923
5
57.4
1933
5
3.47
1984
5
17.2
2009
6
57.0
1947
6
3.05
1914
6
16.4
1897
7
56.5
2015
7
3.03
2007
7
16.2
1929
8
56.3
1875
8
2.84
1947
8
14.0
1889
9
55.9
1956
9
2.62
1957
9
13.8
1905
55.9
1940
10
2.46
1960
10
13.6
1908
55.9
1938
2.46
1959
11
13.1
1984
55.9
1921
12
2.31
1905
12
12.5
2019
13
55.4
1910
13
2.27
1993
13
11.8
1959
14
55.3
2010
14
2.16
2005
14
11.7
1917
55.3
1884
2.16
1951
15
10.6
1942
16
55.2
1944
16
2.15
1877
16
10.5
2005
17
55.1
2014
17
2.11
1889
10.5
1925
55.1
2003
18
2.04
1936
18
9.8
2006
55.1
1965
19
1.98
1906
19
9.7
1972
20
54.9
1945
20
1.97
1928
20
8.6
1913
Top 20 Coldest October's
Top 20 Driest October's
Top 20 Least Snowiest October's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
38.9
1969
1
T
1934
1
0.0
2016
2
42.9
2009
2
0.01
1933
0.0
2015
3
43.3
1925
3
0.05
1962
0.0
2014
4
43.7
2019
0.05
1944
0.0
2010
5
43.9
2002
5
0.06
1988
0.0
2003
6
44.3
1923
0.06
1954
0.0
1998
7
44.7
1984
0.06
1948
0.0
1988
8
45.9
1970
8
0.08
2021
0.0
1965
9
46.3
1877
0.08
2003
0.0
1962
10
46.5
1919
0.08
2001
0.0
1950
46.5
1913
11
0.10
1980
0.0
1944
12
46.6
1905
12
0.12
1950
0.0
1940
46.6
1873
0.12
1938
0.0
1934
14
46.9
1911
0.12
1876
0.0
1933
15
47.2
1883
15
0.17
1907
0.0
1924
16
47.7
2013
16
0.18
1964
0.0
1907
17
48.1
1959
0.18
1952
0.0
1894
18
48.2
1951
18
0.19
1927
0.0
1888
48.2
1916
0.19
1894
0.0
1886
20
48.3
1887
20
0.19
1879
20
T
2008
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average October Temperature is 51.1 degrees (from 1991-2020 DIA data).
- Average October Precipitation is 0.99 inches (from 1991-2020 DIA data).
- Average October Snowfall is 4.1 inches (from 1882-2020 Historical Record).
- Average October Snowfall is 3.9 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR NOVEMBER
Top 20 Warmest November's
Top 20 Wettest November's
Top 20 Snowiest November's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
50.9
1949
1
3.21
1946
1
42.6
1946
2
47.2
1999
2
2.67
1991
2
29.6
1991
3
46.3
2021
3
2.63
1983
3
29.3
1983
4
46.2
1933
4
2.13
2015
4
23.1
1929
46.2
1914
5
1.95
1922
23.1
1928
6
45.9
1981
6
1.93
1886
6
22.9
1908
45.9
1927
7
1.88
1975
7
22.3
1979
8
45.6
1910
8
1.74
1908
8
21.3
1956
45.6
1901
9
1.69
1972
9
20.1
1992
10
45.5
1917
10
1.68
1881
10
19.4
1972
11
45.3
2017
11
1.66
1979
11
17.4
1993
12
45.1
2016
12
1.62
1987
12
17.0
1985
13
44.8
1899
13
1.58
1928
13
16.9
1994
44.8
1894
14
1.50
1876
14
15.6
1931
15
44.4
1934
15
1.46
1992
15
15.4
1922
44.4
1924
16
1.38
1993
16
15.3
1938
17
44.3
1954
17
1.34
1994
17
15.2
1975
44.3
1941
18
1.32
1929
18
14.5
1952
19
44.0
1990
19
1.31
2019
14.5
1951
44.0
1932
1.31
1952
20
14.2
1918
Top 20 Coldest November's
Top 20 Driest November's
Top 20 Least Snowiest November's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
22.0
1880
1
T
1949
1
0.0
1949
2
28.9
2000
T
1901
2
T
2021
3
29.7
1985
T
1899
T
2017
4
31.5
1929
4
0.01
1939
T
2005
5
32.3
1952
5
0.03
1917
T
1939
6
32.5
1889
6
0.04
1905
T
1917
7
32.8
1972
0.04
1904
T
1905
8
33.0
1886
8
0.05
2003
T
1901
9
33.1
1872
9
0.07
2021
T
1899
10
33.3
1979
0.07
1903
T
1884
11
33.9
1992
11
0.08
1920
11
0.3
1883
12
34.6
1919
0.08
1874
12
0.5
1885
13
34.7
1993
13
0.10
1896
13
0.8
1900
34.7
1991
14
0.14
1924
14
0.9
1896
34.7
1961
15
0.15
1989
15
1.0
2005
16
34.8
1997
16
0.16
1971
16
1.3
1910
17
34.9
1947
0.16
1910
17
1.4
1971
18
35.2
1898
0.16
1873
18
1.5
2010
19
35.6
1982
19
0.18
2008
1.5
1903
20
35.7
1968
0.18
1933
20
1.6
1989
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average November Temperature is 39.4 degrees (from 1991-2020 DIA data).
- Average November Precipitation is 0.64 inches (from 1991-2020 DIA data).
- Average November Snowfall is 7.4 inches (from 1882-2020 Historical Record).
- Average November Snowfall is 7.3 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED: 1/9/2022
Denver's MONTHLY TEMPERATURE, RAINFALL, AND SNOWFALL EXTREMES FOR DECEMBER
Top 20 Warmest December's
Top 20 Wettest December's
Top 20 Snowiest December's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
43.8
1933
1
5.21
1913
1
57.4
1913
2
41.2
1980
2
2.84
1973
2
30.8
1973
3
40.9
1939
3
2.34
1982
3
29.4
2006
4
40.5
1889
4
2.32
1883
4
27.1
1982
5
39.7
1906
5
1.70
1876
5
21.5
1987
6
39.6
1946
6
1.56
1891
6
20.9
2007
7
39.5
1957
7
1.50
1960
7
19.6
1918
39.5
1881
8
1.42
1924
8
18.4
1924
9
39.2
1890
9
1.40
1918
9
17.8
1960
10
38.8
1896
10
1.32
1892
10
17.5
1891
38.8
1875
11
1.30
1987
11
16.5
2011
12
38.4
2021
12
1.21
2006
16.5
1979
13
38.2
1893
13
1.08
1885
13
16.3
1916
14
38.0
1917
14
1.06
1979
14
16.2
1892
15
37.5
1975
1.06
1967
15
15.5
1898
16
37.3
1888
16
1.05
1878
16
15.3
1923
17
37.1
1929
17
1.04
1988
17
14.8
1926
18
37.0
1942
1.04
1926
18
14.4
1953
19
36.5
1959
19
1.03
1941
19
14.2
1978
36.5
1936
20
1.02
1953
20
13.3
1925
20
36.5
1885
1.02
1916
Top 20 Coldest December's
Top 20 Driest December's
Top 20 Least Snowiest December's
(1872-Present)
(1872-Present)
(1882-Present)
Rank
Avg
Year
Rank
Total
Year
Rank
Total
Year
1
17.4
1983
1
0.00
1881
1
T
2002
2
21.2
1909
2
T
1905
T
1906
3
22.1
1878
3
0.01
1906
T
1905
4
22.7
1873
0.01
1895
4
0.1
1928
5
23.1
1913
5
0.03
2018
5
0.4
1890
6
23.7
1932
0.03
1977
6
0.5
2018
7
24.1
2009
0.03
1931
0.5
1935
8
24.3
1914
8
0.04
2004
8
0.6
1995
9
24.6
1978
0.04
1890
9
0.7
1977
10
24.8
1884
10
0.05
2002
0.7
1895
11
24.9
1972
0.05
1995
11
0.8
1957
12
25.4
1992
12
0.06
1996
0.8
1931
13
25.5
1924
0.06
1957
0.8
1888
14
25.7
1990
0.06
1928
14
0.9
1970
15
25.8
1898
15
0.09
1970
15
1.2
1980
16
25.9
1927
0.09
1946
1.2
1962
17
26.5
1967
0.09
1888
1.2
1945
26.5
1960
18
0.10
1980
18
1.8
1996
26.5
1916
0.10
1945
1.8
1887
20
26.6
2011
0.10
1880
20
1.9
1991
26.6
2008
1.9
1966
- Temperatures in degrees Fahrenheit.
- Precipitation and Snowfall amounts in inches.
- Average December Temperature is 31.2 degrees (from 1991-2020 DIA data).
- Average December Precipitation is 0.35 inches (from 1991-2020 DIA data).
- Average December Snowfall is 8.0 inches (from 1882-2020 Historical Record).
- Average December Snowfall is 6.6 inches (from 1991-2020 Stapleton data).
- Official Snowfall Observations, for DIA, didn't start until the 2007-2008 snow season, so no
30 Year Average is available.
# Snowiest Month in Denver History.
- Data collected at the Downtown City Office from 1872-December 1949, then
at the Stapleton Airport Office from January 1950-February 1995, then at
Denver International Airport from March 1995-Present.
UPDATED 1/9/2022