National Weather Service United States Department of Commerce

Wildire Danger Continues in Southern California

High pressure building into the Western U.S. will create strong offshore winds in southern California. Temperatures in this region are unseasonably hot, and conditions are dry. The combination of these strong winds and dry conditions will bring fire danger to portions of southern California. Red Flag Warnings are in effect here. Any new fires in this region could quickly grow out of control. Read More >

 

Average September Temperatures for Fort Smith, Arkansas

All temperatures in °F

For the 136 year period of September 1882 through September 2017

 

Warmest September was 83.4 recorded in 1939

Coldest September was 65.7 recorded in 1974

Difference between the warmest and coldest September was 17.7

 

Coldest September      Warmest September
RANK YEAR TEMP RANK YEAR TEMP
           
1 1974 65.7 71 1937 74.6
2 1975 68.6 72 1963 74.7
3 1918 68.6 73 1971 74.8
4 1902 68.6 74 1965 74.8
5 1890 69.8 75 1953 74.9
6 1967 70.1 76 1944 74.9
7 1889 70.2 77 1907 74.9
8 1996 70.3 78 1997 75.0
9 1989 70.3 79 1958 75.0
10 1976 70.3 80 1945 75.0
11 1949 70.3 81 1905 75.0
12 1995 70.6 82 1896 75.0
13 1934 70.8 83 1912 75.1
14 1924 70.9 84 2004 75.3
15 2006 71.3 85 1959 75.3
16 2003 71.3 86 1956 75.3
17 1966 71.3 87 1932 75.3
18 1888 71.3 88 1972 75.6
19 1992 71.4 89 1919 75.6
20 1984 71.4 90 1904 75.6
21 1979 71.5 91 1927 75.7
22 1903 71.5 92 1886 75.7
23 1892 71.5 93 2007 75.9
24 1994 71.7 94 1920 75.9
25 1968 71.8 95 1906 75.9
26 1957 71.8 96 2017 76.0
27 1950 71.8 97 2010 76.0
28 1928 71.9 98 1914 76.0
29 1901 72.0 99 1898 76.0
30 1981 72.1 100 1988 76.1
31 1894 72.1 101 1915 76.1
32 1982 72.2 102 2002 76.2
33 2001 72.3 103 1895 76.2
34 1940 72.4 104 2000 76.3
35 1913 72.4 105 1897 76.3
36 2009 72.5 106 1909 76.4
37 1962 72.5 107 2015 76.7
38 1961 72.5 108 1986 76.8
39 1951 72.5 109 1970 76.9
40 1999 72.6 110 1960 77.0
41 1993 72.6 111 1955 77.0
42 1991 72.6 112 1926 77.0
43 2008 72.7 113 1977 77.1
44 1885 72.7 114 1947 77.1
45 2011 72.8 115 1990 77.2
46 1987 72.8 116 2012 77.3
47 1942 72.9 117 2016 77.4
48 1882 72.9 118 1938 77.4
49 1964 73.0 119 1930 77.4
50 1899 73.0 120 1900 77.9
51 1883 73.2 121 1922 78.1
52 1952 73.3 122 1980 78.2
53 1917 73.3 123 1954 78.6
54 1908 73.3 124 2013 78.7
55 1935 73.4 125 1978 78.8
56 1941 73.5 126 1910 78.8
57 1891 73.5 127 2005 79.1
58 1943 73.6 128 1931 79.5
59 1985 73.8 129 1933 79.7
60 1923 73.9 130 1936 79.8
61 1948 74.0 131 1925 79.8
62 1929 74.1 132 1921 80.1
63 1916 74.1 133 1911 80.1
64 1893 74.2 134 1884 80.2
65 1983 74.4 135 1998 80.5
66 1969 74.4 136 1939 83.4
67 1946 74.4      
68 1887 74.4      
69 2014 74.5      
70 1973 74.5      
           
 
RANK YEAR TEMP RANK YEAR TEMP
           
1 1939 83.4 71 1946 74.4
2 1998 80.5 72 1887 74.4
3 1884 80.2 73 1893 74.2
4 1921 80.1 74 1929 74.1
5 1911 80.1 75 1916 74.1
6 1936 79.8 76 1948 74.0
7 1925 79.8 77 1923 73.9
8 1933 79.7 78 1985 73.8
9 1931 79.5 79 1943 73.6
10 2005 79.1 80 1941 73.5
11 1978 78.8 81 1891 73.5
12 1910 78.8 82 1935 73.4
13 2013 78.7 83 1952 73.3
14 1954 78.6 84 1917 73.3
15 1980 78.2 85 1908 73.3
16 1922 78.1 86 1883 73.2
17 1900 77.9 87 1964 73.0
18 2016 77.4 88 1899 73.0
19 1938 77.4 89 1942 72.9
20 1930 77.4 90 1882 72.9
21 2012 77.3 91 2011 72.8
22 1990 77.2 92 1987 72.8
23 1977 77.1 93 2008 72.7
24 1947 77.1 94 1885 72.7
25 1960 77.0 95 1999 72.6
26 1955 77.0 96 1993 72.6
27 1926 77.0 97 1991 72.6
28 1970 76.9 98 2009 72.5
29 1986 76.8 99 1962 72.5
30 2015 76.7 100 1961 72.5
31 1909 76.4 101 1951 72.5
32 2000 76.3 102 1940 72.4
33 1897 76.3 103 1913 72.4
34 1895 76.2 104 2001 72.3
35 2002 76.2 105 1982 72.2
36 1988 76.1 106 1981 72.1
37 1915 76.1 107 1894 72.1
38 2017 76.0 108 1901 72.0
39 2010 76.0 109 1928 71.9
40 1914 76.0 110 1968 71.8
41 1898 76.0 111 1957 71.8
42 2007 75.9 112 1950 71.8
43 1920 75.9 113 1994 71.7
44 1906 75.9 114 1979 71.5
45 1927 75.7 115 1903 71.5
46 1886 75.7 116 1892 71.5
47 1972 75.6 117 1992 71.4
48 1919 75.6 118 1984 71.4
49 1904 75.6 119 2006 71.3
50 2004 75.3 120 2003 71.3
51 1959 75.3 121 1966 71.3
52 1956 75.3 122 1888 71.3
53 1932 75.3 123 1924 70.9
54 1912 75.1 124 1934 70.8
55 1997 75.0 125 1995 70.6
56 1958 75.0 126 1996 70.3
57 1945 75.0 127 1989 70.3
58 1905 75.0 128 1976 70.3
59 1896 75.0 129 1949 70.3
60 1953 74.9 130 1889 70.2
61 1944 74.9 131 1967 70.1
62 1907 74.9 132 1890 69.8
63 1971 74.8 133 1975 68.6
64 1965 74.8 134 1918 68.6
65 1963 74.7 135 1902 68.6
66 1937 74.6 136 1974 65.7
67 2014 74.5      
68 1973 74.5      
69 1983 74.4      
70 1969 74.4      
           

 

August September October

 

Updated: October 6, 2017