National Weather Service United States Department of Commerce
December
Normals, Means and Extremes
Houston
 
(last updated on 2/8/2022)

 

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov DECEMBER

 

December
Normals, Means and Extremes for Houston

Normals 1991-2020.  Temperature Records 1891-Present.  Rainfall Records 1888-Present.

Date Normal
High
(F)
Normal
Low
(F)
Record High
(F)
Record Low
(F)
Rec Low Max
(F)
Rec High Min
(F)
Normal Cumulative Precip
Monthly - Yearly (in)
Record
Precipitation
(inches)

1

68

48

83 - 2012

26 - 1979

40 - 1896

68 - 1982

0.14 - 47.95

5.80 - 1914

2

68

48

84 - 2012

28 - 1979

45 - 1931

74 - 1982

0.28 - 48.09

3.28 - 1971

3

68

48

85 - 1995

25 - 1929

46 - 1971

70 - 1913

0.41 - 48.22

2.50 - 1949

4

67

47

83 - 2012

27 - 1897

38 - 1897

70 - 2013

0.54 - 48.35

1.96 - 1930

5

67

47

83 - 1998

26 - 2009

42 - 2002

68 - 1998

0.67 - 48.48

2.02 - 1944

6

67

47

82 - 1951

20 - 1950

35 - 1950

69 - 1951

0.81 - 48.62

3.08 - 1915

7

67

47

84 - 1998

24 - 1950

38 - 2013

71 - 1924

0.94 - 48.75

4.95 - 1935

8

67

47

83 - 2012

25 - 1927

37 - 2005

72 - 2007

1.07 - 48.88

1.95 - 1896

9

66

47

85 - 2021

25 - 1917

41 - 1937

70 - 1923

1.21 - 49.02

1.69 - 1899

10

66

46

85 - 2021

20 - 1978

40 - 1898

76 - 2021

1.34 - 49.15

4.41 - 1923

11

66

 46 

83 - 2007

26 - 1898

39 - 1945

72 - 2007

1.47 - 49.28

2.85 - 1985

12

66

46

82 - 1939

25 - 1989

39 - 2000

71 - 2015

1.60 - 49.41

2.57 - 2002

13

66

 46 

82 - 1921

19 - 1989

40 - 1932

69 - 1948

1.73 - 49.54

2.85 - 1907

14

65

 46 

83 - 1995

25 - 1985

41 - 1926

70 - 1948

1.86 - 49.67

5.64 - 2005

15

65

 46 

84 - 2019

21 - 1901

39 - 1926

71 - 2021

 2.00 - 49.81 

2.19 - 1996

16

65

 46 

83 - 2021

19 - 1989

35 - 1932

71 - 2021

 2.13 - 49.94 

3.05 - 1937

17

65

45

82 - 2021

20 - 1932

37 - 1989

72 - 1990

 2.27 - 50.08 

2.28 - 1949

18

65

 45 

82 - 1980

24 - 1996

39 - 1989

68 - 2002

2.39 - 50.20

2.14 - 1965

19

65

 45 

81 - 2012

20 - 1929

32 - 1909

69 - 2008

 2.53 - 50.34 

3.06 - 2014

20

 64 

 45 

81 - 1921

21 - 1996

27 - 1924

70 - 1967

2.66 - 50.47

2.02 - 1997

21

64

 45 

82 - 2010

21 - 1973

31 - 1924

67 - 2010

2.79 - 50.60

3.41 - 1991

22

64

 45 

81 - 2017

13 - 1989

33 - 1990

68 - 1970

2.92 - 50.73

2.21 - 1910

23

 64 

 45 

81 - 2020

  7 - 1989

28 - 1989

68 - 1931

3.05 - 50.86

1.01 - 1938

24

64

45

82 - 1955

11 - 1989

27 - 1983

71 - 1982

3.18 - 50.99

2.04 - 1975

25

 64 

 44 

83 - 2015

11 - 1983

28 - 1983

73 - 2015

 3.30 - 51.11 

2.09 - 1916

26

 64 

 44 

84 - 2016

18 - 1983

30 - 1892

73 - 2015

3.43 - 51.24

2.06 - 1904

27

 64 

 44 

83 - 2016

19 - 1892

40 - 1987

68 - 2021

 3.56 - 51.37 

1.38 - 1934

28

 64 

 44 

82 - 2021

15 - 1894

31 - 1894

71 - 2021

 3.68 - 51.49 

2.70 - 1900

29

64

44

84 - 2021

15 - 1894

33 - 1925

69 - 1984

 3.80 - 51.61

2.15 - 1888

30

 63 

44

83 - 1974

19 - 1983

37 - 1946

69 - 1964

 3.92 - 51.73 

1.36 - 1911

31

 63 

44

84 - 2021

18 - 1983

33 - 1990

69 - 2021

 4.03 - 51.84 

3.35 - 1896

Month

65.3

45.6

85 - 2021

  7 - 1989

27 - 1983

76 - 2021

         4.03 inches

5.80 - 1914