National Weather Service United States Department of Commerce
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

July Normals, Means and Extremes for Galveston

Normals 1981-2010.  Temperature Records 1874-Present.  Rainfall Records 1871-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

89

79

  95 - 2009

68 - 1923

78 - 1903

84 - 2005

0.16 - 23.15

  6.96 - 1903

2

89

79

  97 - 1894

70 - 1942

81 - 1946

84 - 1983

0.33 - 23.32

  3.27 - 1908

3

89

79

  95 - 1875

67 - 1942

81 - 1942

84 - 1983

0.49 - 23.48

  2.86 - 2006

4

89

79

  95 - 1875

69 - 1910

77 - 1985

84 - 2016

0.66 - 23.65

  2.14 - 1942

5

89

79

  95 - 1875

69 - 1924

82 - 2006

83 - 2017

0.83 - 23.82

  2.86 - 1981

6

89

79

  95 - 2005

68 - 1886

79 - 1892

84 - 1994

1.00 - 23.99

  2.32 - 1999

7

89

79

  95 - 1935

72 - 1934

81 - 1976

83 - 1994

1.17 - 24.16

  1.66 - 1876

8

89

79

100 - 1939

69 - 1916

82 - 1988

84 - 1996

1.33 - 24.32

  2.70 - 1959

9

89

79

  96 - 1939

68 - 1905

80 - 1976

85 - 1996

1.48 - 24.47

  2.67 - 1976

10

89

79

  96 - 1931

69 - 1961

79 - 1961

83 - 2016

1.60 - 24.59

  2.61 - 1925

11

90

79

  97 - 1875

67 - 1959

80 - 1939

84 - 2011

1.72 - 24.71

  7.06 - 1939

12

90

79

  96 - 1876

69 - 1961

80 - 1943

83 - 2016

1.84 - 24.83

  6.82 - 1941

13

90

79

  98 - 1901

71 - 1967

79 - 1900

84 - 2011

1.97 - 24.96

13.63 - 1900

14

90

79

  95 - 1875

67 - 1901

81 - 1983

85 - 1994

2.10 - 25.09

  2.44 - 1983

15

90

79

  96 - 1875

71 - 1920

81 - 2007

85 - 1994

2.22 - 25.21

  2.15 - 1874

16

90

79

101 - 1932

71 - 1911

81 - 1949

84 - 1994

2.34 - 25.33

  1.91 - 1991

17

90

80

  98 - 1932

69 - 1932

81 - 1974

84 - 1987

2.45 - 25.44

  4.91 - 1952

18

90

80

  96 - 1875

71 - 1984

80 - 1894

84 - 2015

2.56 - 25.55

  1.81 - 1985

19

90

80

  96 - 1951

66 - 1910

82 - 1967

84 - 1981

2.67 - 25.66

  2.81 - 1910

20

90

80

  99 - 1913

69 - 1969

81 - 1967

85 - 2005

2.79 - 25.78

  1.81 - 1985

21

90

80

  95 - 1875

68 - 1895

81 - 1967

84 - 1995

2.89 - 25.88

  1.45 - 1895

22

90

80

  97 - 1965

69 - 1970

80 - 1970

85 - 1994

3.00 - 25.99

  3.11 - 1901

23

90

80

  95 - 1984

69 - 1904

81 - 1967

85 - 2011

3.10 - 26.09

  3.94 - 1933

24

90

80

  95 - 1943

68 - 1929

79 - 1904

83 - 2016

3.20 - 26.19

  4.48 - 1929

25

90

80

  95 - 1924

67 - 1887

79 - 1979

84 - 2012

3.29 - 26.28

10.93 - 1979

26

90

80

  94 - 1875

67 - 1903

81 - 1989

84 - 2011

3.39 - 26.38

  3.20 - 1979

27

90

80

  96 - 1960

70 - 1943

79 - 1943

84 - 2011

3.49 - 26.48

  8.82 - 1943

28

90

80

  95 - 2005

70 - 1903

81 - 1933

83 - 2016

3.59 - 26.58

  4.34 - 1943

29

90

80

  96 - 1875

70 - 1939

80 - 1934

83 - 2013

3.68 - 26.67

  2.39 - 1951

30

90

80

  97 - 2015

70 - 1879

82 - 1920

84 - 2009

3.74 - 26.73

  1.94 - 1894

31

90

80

  98 - 2015

70 - 1951

82 - 1971

84 - 1996

3.80 - 26.79

  1.93 - 1939

Month

89.6

79.4

101 - 1932

66 - 1910

77 - 1985

85 - 2011

         3.80 - 26.79

13.63 - 1900