National Weather Service United States Department of Commerce

East Coast Storm; Heavy Rain and Flooding in the Southwest U.S.; Typhoon Remnants Impacting Alaska

A coastal storm continues to bring heavy rain, coastal flooding, high surf, dangerous rip currents, and gusty winds to the East Coast into early Tuesday. A heavy rain and flash flood risk continues for the Southwest/Four Corners region with lingering tropical moisture through Monday. Typhoon remnants are causing strong winds, heavy rain, and coastal flooding across western Alaska through Monday. Read More >

 

August Rainfall for Tulsa, Oklahoma

All rainfall amounts are in inches

For the 138-year period of August 1888 through August 2025

 

Wettest August was 11.80 recorded in 1927

Driest August was 0.00 recorded in 1896

Difference between the wettest and driest August was 11.80

 

Driest August      Wettest August
RANK YEAR RAIN RANK YEAR RAIN
           
1 1896 0.00 71 1924 2.92
2 2000 0.01 72 1903 3.07
3 1936 0.20 73 1992 3.09
4 1913 0.21 74 1962 3.10
5 1945 0.21 75 1934 3.16
6 1956 0.30 76 1961 3.16
7 1932 0.33 77 1969 3.24
8 1953 0.42 78 1920 3.25
9 1999 0.42 79 1963 3.28
10 1947 0.43 80 2012 3.32
11 1929 0.47 81 1931 3.42
12 1967 0.57 82 1893 3.45
13 1925 0.62 83 2023 3.47
14 1983 0.65 84 1910 3.48
15 2007 0.69 85 1975 3.52
16 1891 0.70 86 1949 3.54
17 1916 0.73 87 2002 3.55
18 1919 0.74 88 1958 3.58
19 2022 0.77 89 1898 3.63
20 2021 0.78 90 1926 3.66
21 1901 0.78 91 1965 3.72
22 1889 0.80 92 1987 3.72
23 1909 0.95 93 2009 3.76
24 2014 0.98 94 2024 3.79
25 1912 1.04 95 1957 3.79
26 1939 1.13 96 1904 3.79
27 1976 1.17 97 1986 3.96
28 1991 1.17 98 2006 4.06
29 1923 1.18 99 1994 4.10
30 2010 1.19 100 1941 4.14
31 1894 1.20 101 1897 4.24
32 1907 1.29 102 2020 4.26
33 1996 1.33 103 2008 4.59
34 1978 1.37 104 1966 4.59
35 1982 1.42 105 1973 4.70
36 1995 1.44 106 1905 4.77
37 1952 1.47 107 1979 4.77
38 2004 1.62 108 1892 4.80
39 1998 1.67 109 2018 4.85
40 1908 1.70 110 1977 4.86
41 1922 1.71 111 1944 4.94
42 1935 1.82 112 1914 4.96
43 1990 1.83 113 1955 4.98
44 1943 1.84 114 1888 5.07
45 1970 1.85 115 2015 5.16
46 1971 1.86 116 1972 5.16
47 1960 1.87 117 1906 5.25
48 1968 1.90 118 1974 5.30
49 1985 1.91 119 1933 5.40
50 1984 1.96 120 1948 5.43
51 1959 2.13 121 1940 5.57
52 1895 2.20 122 2011 5.76
53 2001 2.26 123 1937 5.76
54 1993 2.29 124 2019 5.89
55 2016 2.31 125 2005 5.91
56 1980 2.34 126 2017 6.07
57 1918 2.39 127 1964 6.14
58 1988 2.43 128 1917 6.23
59 1900 2.46 129 1989 6.69
60 1981 2.47 130 1938 7.39
61 1951 2.53 131 1942 7.47
62 1954 2.55 132 1928 7.51
63 1946 2.60 133 1997 7.86
64 2025 2.62 134 1911 7.90
65 1899 2.70 135 2003 8.78
66 1921 2.73 136 1890 9.30
67 1930 2.82 137 1915 10.56
68 1950 2.87 138 1927 11.80
69 2013 2.88      
70 1902 2.89      
           
 
RANK YEAR RAIN RANK YEAR RAIN
           
1 1927 11.80 71 1950 2.87
2 1915 10.56 72 1930 2.82
3 1890 9.30 73 1921 2.73
4 2003 8.78 74 1899 2.70
5 1911 7.90 75 2025 2.62
6 1997 7.86 76 1946 2.60
7 1928 7.51 77 1954 2.55
8 1942 7.47 78 1951 2.53
9 1938 7.39 79 1981 2.47
10 1989 6.69 80 1900 2.46
11 1917 6.23 81 1988 2.43
12 1964 6.14 82 1918 2.39
13 2017 6.07 83 1980 2.34
14 2005 5.91 84 2016 2.31
15 2019 5.89 85 1993 2.29
16 2011 5.76 86 2001 2.26
17 1937 5.76 87 1895 2.20
18 1940 5.57 88 1959 2.13
19 1948 5.43 89 1984 1.96
20 1933 5.40 90 1985 1.91
21 1974 5.30 91 1968 1.90
22 1906 5.25 92 1960 1.87
23 2015 5.16 93 1971 1.86
24 1972 5.16 94 1970 1.85
25 1888 5.07 95 1943 1.84
26 1955 4.98 96 1990 1.83
27 1914 4.96 97 1935 1.82
28 1944 4.94 98 1922 1.71
29 1977 4.86 99 1908 1.70
30 2018 4.85 100 1998 1.67
31 1892 4.80 101 2004 1.62
32 1905 4.77 102 1952 1.47
33 1979 4.77 103 1995 1.44
34 1973 4.70 104 1982 1.42
35 2008 4.59 105 1978 1.37
36 1966 4.59 106 1996 1.33
37 2020 4.26 107 1907 1.29
38 1897 4.24 108 1894 1.20
39 1941 4.14 109 2010 1.19
40 1994 4.10 110 1923 1.18
41 2006 4.06 111 1976 1.17
42 1986 3.96 112 1991 1.17
43 2024 3.79 113 1939 1.13
44 1957 3.79 114 1912 1.04
45 1904 3.79 115 2014 0.98
46 2009 3.76 116 1909 0.95
47 1965 3.72 117 1889 0.80
48 1987 3.72 118 2021 0.78
49 1926 3.66 119 1901 0.78
50 1898 3.63 120 2022 0.77
51 1958 3.58 121 1919 0.74
52 2002 3.55 122 1916 0.73
53 1949 3.54 123 1891 0.70
54 1975 3.52 124 2007 0.69
55 1910 3.48 125 1983 0.65
56 2023 3.47 126 1925 0.62
57 1893 3.45 127 1967 0.57
58 1931 3.42 128 1929 0.47
59 2012 3.32 129 1947 0.43
60 1963 3.28 130 1953 0.42
61 1920 3.25 131 1999 0.42
62 1969 3.24 132 1932 0.33
63 1934 3.16 133 1956 0.30
64 1961 3.16 134 1913 0.21
65 1962 3.10 135 1945 0.21
66 1992 3.09 136 1936 0.20
67 1903 3.07 137 2000 0.01
68 1924 2.92 138 1896 0.00
69 1902 2.89      
70 2013 2.88      
           

 

July August September

 

 Updated: October 8, 2025