Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >
Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 55.9 | 60.1 | 68.2 | 77.3 | 85.2 | 91.0 | 93.9 | 93.0 | 86.1 | 77.0 | 65.8 | 56.1 | 75.8 | |||
Minimum | 28.2 | 32.2 | 39.3 | 47.5 | 58.6 | 66.5 | 69.8 | 68.9 | 61.3 | 50.7 | 38.3 | 29.2 | 49.2 | |||
Precipitation | 0.82 | 1.14 | 1.55 | 1.74 | 2.96 | 3.37 | 2.22 | 2.28 | 2.28 | 2.22 | 1.06 | 1.04 | 22.68 | |||
Snowfall | 0.0 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 0.8 | 1.5 | |||
Heating Degree Days | 711 | 529 | 361 | 147 | 26 | 2 | 0 | 0 | 16 | 116 | 394 | 693 | 2995 | |||
Cooling Degree Days | 0 | 1 | 12 | 69 | 239 | 414 | 522 | 495 | 277 | 81 | 6 | 0 | 2116 |
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2020 | 1.22 | 1.29 | 4.37 | 0.91 | 1.12 | 1.28 | 1.38 | 1.16 | 4.84 | 1.08 | 0.95 | 0.25 | 20.85 | |||
2019 | 0.29 | 0.34 | 1.22 | 2.60 | 5.32 | 4.24 | 0.29 | 0.42 | 1.56 | 0.04 | 3.28 | 0.93 | 20.53 | |||
2018 | 0.06 | 0.50 | 0.04i | M | M | M | M | M | M | 11.43 | 0.36 | 1.68 | 14.07i | |||
2017 | 1.50 | 0.00 | 2.22 | 1.57 | 0.53 | 1.71 | 1.01 | 3.18 | 3.31 | 0.45 | 0.72 | 0.33 | 16.58 | |||
2016 | 0.15 | 0.17 | 0.51 | 1.78 | 2.49 | 2.63 | 1.34 | 0.74 | 4.03 | 0.37i | 2.61i | 1.07i | 17.89i | |||
2015 | 2.01 | 0.72 | 0.95 | 2.32 | 7.33 | 6.21 | 4.85 | 0.19 | 0.03 | 3.16 | 2.56 | 1.28 | 31.58 | |||
2014 | 0.00 | 0.54 | 0.10 | 0.28 | 4.43 | 3.32 | 0.89 | 0.71 | 7.09 | 1.25 | 2.17 | 0.56 | 21.34 | |||
2013 | 0.78 | 0.36 | 0.00 | 0.00 | 5.56 | 1.83 | 2.71 | 2.60 | 0.82 | 1.39 | 0.52 | 1.36 | 17.93 | |||
2012 | 1.45 | 0.89 | 1.10 | 1.24 | 4.10 | 2.10 | 1.07 | 0.64 | 4.73 | 0.97 | 0.02 | 0.11 | 18.42 | |||
2011 | 0.00 | 0.38 | 0.13 | 0.00 | 0.97 | 1.23 | 0.03 | 0.43 | 1.73 | 2.03 | 0.49 | 1.25 | 8.67 | |||
2010 | 1.48 | 3.44 | 1.40 | 4.08 | 1.65 | 4.16 | 4.83 | 0.77 | 6.07 | 0.20 | 0.43 | 0.28 | 28.79 | |||
2009 | 0.12 | 0.66 | 0.77 | 0.73 | 1.10 | 2.33 | 4.36 | 0.25 | 0.94 | 1.80 | 0.01 | 3.70 | 16.77 | |||
2008 | 0.13 | 0.00 | 1.31 | 4.11 | 1.66 | 6.49 | 2.55 | 3.38 | 2.72 | 2.99 | 0.08 | 0.02 | 25.44 | |||
2007 | 1.25 | 0.42 | M | 3.90 | 4.28 | 4.42 | 0.91 | 4.84 | M | 0.00 | 0.87 | 1.05 | M | |||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
2006 | 0.49 | 0.33 | 1.83 | 0.77 | 5.32 | 1.32 | 1.61 | 3.01 | 3.52 | 2.72 | 0.02 | 2.51 | 23.45 | |||
2005 | 1.13 | 1.16 | 1.41 | 0.12 | 2.12 | 3.33 | 2.66 | 11.05 | 0.66 | 4.04 | 0.00 | 0.03 | 27.71 | |||
2004 | 1.80 | 2.43 | 3.19 | 2.42 | 1.75 | 3.78 | 5.10 | 3.82 | 4.62 | 4.69 | 8.09 | 1.12 | 42.81 | |||
2003 | 0.02 | 0.83 | 0.58 | 0.43 | 2.45 | 4.86 | 0.10 | 2.60 | 0.38 | 2.03 | 1.33 | 0.00 | 15.61 | |||
2002 | 0.39 | 1.09 | 4.10 | 0.95 | 3.00 | 1.81 | 2.80 | 0.77 | 1.22 | 5.82 | 0.31 | M | 22.26i | |||
2001 | 1.41 | 2.24 | 2.07 | 0.19 | 3.37 | 0.66 | 0.10 | 1.99 | 3.51 | 1.02 | 3.53 | 1.07 | 21.16 | |||
2000 | 0.73 | 0.75 | 6.05 | 0.11 | 0.84 | 5.58 | 0.97 | 0.00 | 0.00 | 4.05 | 2.08 | 0.30 | 21.46 | |||
1999 | 0.95 | 0.00 | 1.76 | 2.12 | 1.65 | 7.23 | 3.78 | 2.15 | 1.83 | 0.63 | 0.00 | 0.06 | 22.16 | |||
1998 | 1.29 | 1.56 | 2.13 | 0.21 | 0.32 | 0.55 | 0.18 | M | 0.02 | 3.26 | 0.45 | 0.26 | 10.23i | |||
1997 | 0.42 | 4.48 | 0.18 | 5.50 | 2.07 | 6.82 | 0.56 | M | 0.68i | 1.27 | 0.36 | 2.18 | 24.52i | |||
1996 | 0.39 | T | 0.39 | 1.33 | 0.29 | M | 1.22 | 3.33 | M | 1.10 | 4.80 | T | M | |||
1995 | 0.81 | 0.90 | 0.58 | 0.67 | 6.41 | 1.97 | 0.88 | 1.53 | 4.89 | 0.70 | 0.12 | 0.19 | 19.65 | |||
1994 | 0.53 | 0.47 | 1.10 | 1.06 | M | T | 0.54 | 0.21 | 3.06 | 2.16 | 0.69 | 0.84 | 10.66i | |||
1993 | 0.75 | 0.90 | M | M | M | 3.32 | 1.58 | 1.27 | 2.05 | 1.83 | 0.46 | 0.00 | M | |||
1992 | 1.63 | 3.22 | 0.56 | 1.34 | 6.03 | 3.42 | 2.38 | 2.25 | 1.01 | 0.00 | M | 0.83 | 22.67i | |||
1991 | 1.64 | M | T | 0.19 | 1.96 | 5.82 | 3.60 | 1.00 | 4.42 | 2.26 | 0.57 | 4.37 | 25.83i | |||
1990 | 1.14 | 1.90 | 3.12 | 3.29 | 0.44 | M | 5.69 | 4.65 | 4.99 | 1.53 | 1.55 | 1.45 | 29.75i | |||
1989 | 0.77 | 1.74 | 0.26 | 0.53 | 0.48 | 2.95 | 0.19 | 2.71 | 1.41 | 0.82 | 0.03 | 0.20 | 12.09 | |||
1988 | 0.25 | 0.57 | 0.78 | 1.06 | M | 3.81 | M | 1.02 | M | 0.20 | 0.01 | 0.72 | M | |||
1987 | 0.27 | 2.76 | 1.14 | 0.45 | 7.76 | 3.17 | 1.35 | 0.88 | 1.08 | 0.15 | M | 0.90 | 19.91i | |||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
1986 | 0.19 | 0.35 | 0.29 | 1.28 | M | 3.56 | 3.27 | M | 3.52 | 6.53 | M | M | M | |||
1985 | 0.18i | 1.06i | 2.61 | 4.73 | 5.29 | M | 3.37 | 0.63 | 2.96 | 4.41 | 0.39 | 0.00i | 25.63i | |||
1984 | 0.52 | 0.18 | 0.30 | 0.00 | 0.81 | 1.75 | 1.77 | 2.00 | M | 4.34 | 1.78 | 2.42 | 15.87i | |||
1983 | 2.46 | 0.43 | 0.53 | 1.16 | 3.11 | 1.37 | 0.26 | 1.22 | 0.20 | 4.33 | 1.06 | 0.10i. | 19.23i | |||
1982 | M | 0.34 | 1.21 | 0.67 | 8.86 | 6.59 | 2.71 | 1.19 | 0.62 | 0.28 | 1.48 | 1.62 | 25.57i | |||
1981 | 0.56 | 0.70 | 0.99e | 5.92 | 1.51 | 3.08 | 1.24 | 0.33 | 0.58 | 3.81 | 0.35 | 0.16 | 19.23e | |||
1980 | 0.50 | 0.57 | 0.48 | 0.59 | 5.87 | 1.94 | 0.41 | 0.57 | 12.91 | 0.34 | 1.14 | 1.43 | 26.75 | |||
1979 | 0.62 | 0.57 | 1.54 | 0.17 | 3.82 | 3.02 | 3.97 | 2.60 | 0.02 | 0.44 | 1.19 | 2.08 | 20.04 | |||
1978 | 0.46 | 1.32 | 0.11 | 0.15 | 8.32 | 2.70 | 1.01 | 1.79 | 5.98 | 1.84 | 0.86 | 0.55e | 25.09e | |||
1977 | 0.58 | 0.63 | 1.77 | 3.81 | 1.35 | 4.07 | 1.70e | 4.87 | 0.07 | 0.38 | 0.30 | 0.09 | 19.62e | |||
1976 | 0.02e | 0.00 | 0.31 | 4.79 | 1.09 | 0.56 | 6.16e | 0.45 | 5.30 | 6.69 | 0.12 | T | 25.49e | |||
1975 | 0.33 | 2.04 | 0.15 | 0.31 | 3.33 | 1.14 | 6.24 | 2.43 | 5.38 | 0.58 | 2.36 | 1.01 | 25.30 | |||
1974 | 0.19 | 0.35 | 0.50 | 2.32 | 0.62 | 2.37 | 0.10 | 6.41 | 8.24 | 5.80 | 0.63 | 1.08 | 28.61 | |||
1973 | 2.09 | 2.47 | 3.19 | 1.25 | 1.12 | 2.07e | 0.87 | T | 4.14 | 0.29 | T | T | 17.49e | |||
1972 | T | 0.05 | T | 3.35 | 2.95e | 1.03 | 1.07 | 7.60 | 7.59 | 6.25 | 0.29 | 0.03 | 30.21e | |||
1971 | 0.00 | 0.49 | T | 0.56 | 3.77 | 2.02 | 1.78 | 16.70 | 4.00 | 3.62 | 0.27 | 0.45 | 33.66 | |||
1970 | 0.10 | 1.15 | 2.29 | 1.31 | 2.15 | 1.42 | T | 1.25 | 2.77 | 2.42 | T | 0.36 | 15.22 | |||
1969 | 0.00 | 0.59 | 1.42 | 1.01 | 5.74 | 2.16 | 0.70 | 0.55 | 3.84 | 3.65 | 0.87 | 2.13 | 22.66 | |||
1968 | 2.10 | 1.69 | 2.07 | 3.39 | 2.90 | 1.60 | 2.07 | 0.84 | 0.74 | 0.37 | 4.14 | 0.51 | 22.42 | |||
1967 | 0.00 | 0.14 | 1.59 | 0.47 | 0.10 | 7.79 | 1.57 | 0.94 | 3.19 | 1.91 | 0.94 | 0.58 | 19.22 | |||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
1966 | 0.72 | 0.55 | 0.47 | 4.51 | 0.91 | 3.32 | 0.68 | 4.60 | 1.93 | 0.94 | 0.15 | 0.00 | 18.78 | |||
1965 | 0.15 | 0.56 | 0.03 | 0.31 | 7.21 | 3.02 | 1.21 | 3.14 | 1.05 | 2.11 | 0.40 | 0.43 | 19.62 | |||
1964 | 1.15 | 0.53 | 0.57 | 0.04 | 2.97 | 2.72 | 0.94 | 0.88 | 1.98 | 1.34 | 0.72 | 0.57 | 14.41 | |||
1963 | 0.00 | 0.23 | 0.43 | 2.68 | 3.05 | 2.67 | 0.17 | 0.47 | 1.67 | 1.15 | 2.21 | 0.32 | 15.05 | |||
1962 | 0.01 | 0.00 | 0.73 | 1.16 | 0.22 | 5.16 | 2.23 | 1.36 | 6.47 | 2.30 | 0.69 | 0.81 | 21.14 | |||
1961 | 1.87 | 0.54 | 0.66 | 0.71 | 2.12 | 5.90 | 3.63 | 0.26 | 2.95 | 2.22 | 3.37 | 0.56 | 24.79 | |||
1960 | 1.40 | 0.31 | 0.02 | 0.28 | 0.97 | 0.47 | 6.28 | 2.53 | 0.35 | 3.70 | 0.00 | 1.18 | 17.49 | |||
1959 | T | 0.21 | 1.03 | 0.93 | 2.66 | 5.38 | 5.05 | 0.37 | 0.57 | 3.78 | 0.18 | 0.96 | 21.12 | |||
1958 | 1.11 | 1.11 | 1.18 | 4.49 | 2.85 | 2.32 | 0.33 | 2.29 | 1.45 | 2.41 | 0.55 | 0.00 | 20.09 | |||
1957 | 0.25 | 1.30 | 0.22 | 3.61 | 7.13 | 3.09 | 2.93 | 0.82 | 1.52 | 1.97 | 2.88 | 0.04 | 25.76 | |||
1956 | 0.19 | 0.36 | T | 1.47 | 3.15 | 0.84 | 1.88 | 0.24 | T | 1.77 | 0.28 | 1.01 | 11.19 | |||
1955 | 0.81 | 0.18 | 0.39 | 0.23 | 6.21 | 1.61 | 2.30 | 0.61 | 1.56 | 3.44 | 0.10 | 0.15 | 17.59 | |||
1954 | 0.30 | 0.00 | 0.10 | 2.75 | 3.55 | 1.20 | 0.18 | 0.81 | 0.00 | 0.64 | 0.55 | 0.21 | 10.29 | |||
1953 | 0.00 | 0.44 | 1.21 | 1.75 | 0.79 | 0.08 | 1.76 | 3.30 | 0.98 | 3.70 | 0.10 | 0.15 | 14.26 | |||
1952 | 0.12 | 0.18 | 0.80 | 0.75 | 3.05 | 0.00 | 3.74 | 1.91 | M | 0.00 | 1.89 | 0.90 | 13.34i | |||
1951 | T | 0.60 | 0.13 | 1.06 | 1.42 | 1.73 | 0.02 | 1.42 | 2.36 | 0.54 | 0.06 | 0.04 | 9.38 | |||
1950 | 0.40 | 0.66 | 0.00 | 2.55 | 7.37 | 2.00 | 3.03 | 0.98 | 4.20 | T | 0.00 | T | 21.19 | |||
1949 | 2.30 | 0.47 | 0.23 | 3.22 | 3.69 | 3.70 | 1.04 | 1.94 | 2.32 | 1.82 | 0.00 | 0.55 | 21.28 | |||
1948 | 0.18 | 1.98 | 0.06 | 0.29 | 4.38 | 1.67 | 3.14 | 1.02 | 0.36 | 2.55 | 0.00 | 0.00 | 15.63 | |||
1947 | 0.30 | 0.00 | 0.92 | 0.36 | 6.64 | 2.13 | 0.80 | 1.06 | 1.77 | 0.37 | 1.81 | 1.60 | 17.76 | |||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
1946 | 1.53 | 0.00 | 0.53 | 0.41 | 3.49 | 2.42 | 0.04 | 1.52 | 0.97 | 2.71 | 0.75 | 2.60 | 16.97 | |||
1945 | 1.20 | 0.36 | 1.25 | 1.03 | 1.45 | 2.51 | 5.40 | 3.00 | 2.60 | 4.02 | 0.34 | 0.48 | 23.68 | |||
1944 | 1.58 | 1.84 | 0.20 | 0.69 | 7.34 | 1.11 | 6.04 | 1.13 | 2.22 | 1.05 | 2.49 | 2.41 | 28.10 | |||
1943 | 0.15 | T | 1.30 | 0.60 | 4.37 | 2.17 | 0.19 | 0.05 | 0.37 | 0.25 | 1.31 | 1.49 | 12.25 | |||
1942 | 0.14 | 0.09 | 0.54 | 1.50 | 1.10 | 1.48 | 2.56 | 6.35 | 3.59 | 3.61 | 0.16 | 1.50 | 22.62 | |||
1941 | 0.91 | 2.04 | 2.20 | 4.85 | 5.97 | 5.39 | 6.70 | 2.66 | 2.37 | 9.81 | 0.21 | 0.91 | 44.02 | |||
1940 | 0.22 | 1.50 | 0.32 | 1.44 | 1.37 | 2.81 | 0.30 | 3.51 | 0.78 | 0.49 | 2.63 | 0.29 | 15.66 | |||
1939 | 2.42 | 0.20 | 1.00 | 0.29 | 6.38 | 7.46 | 0.65 | 2.28 | 0.00 | 1.66 | 1.09 | 0.71 | 24.14 | |||
1938 | 1.55 | 3.51 | 1.73 | 1.00 | 3.35 | 2.76 | 3.51 | 0.12 | 0.94 | 1.22 | 0.84 | 0.06 | 20.59 | |||
1937 | 0.17 | 0.25 | 1.36 | 0.06 | 4.25 | 1.55 | 1.45 | 2.38 | 1.76 | 0.44 | 0.68 | 1.05 | 15.40 | |||
1936 | 0.64 | 0.12 | 0.44 | 1.03 | 2.40 | 0.33 | 0.92 | T | 9.01 | 1.79 | 0.77 | 0.61 | 18.06 | |||
1935 | 0.05 | 1.03 | 1.61 | 0.42 | 4.07 | 4.09 | 4.58 | 0.21 | 2.54 | 1.75 | 2.11 | 0.67 | 23.13 | |||
1934 | 0.35 | 0.22 | 2.70 | 0.56 | 0.65 | 0.30 | 0.21 | 1.25 | 1.58 | 0.24 | 2.69 | 0.03 | 10.78 | |||
1933 | 0.20 | 1.63 | 0.70 | 0.10 | 2.30 | 0.02 | 3.60 | 1.90 | T | 2.68 | 1.20 | 1.13 | 15.46 | |||
1932 | 1.78 | 3.01 | 0.05 | 2.25 | 3.57 | 3.12 | 1.12 | 5.79 | 10.60 | 0.43 | 0.00 | 4.10 | 35.82 | |||
1931 | 1.40 | 1.15 | 0.57 | 1.62 | 1.30 | 1.10 | 1.74 | 0.18 | 0.13 | 5.35 | 1.80 | 1.80 | 18.14 | |||
1930 | 1.02 | 0.00 | 0.27 | 4.05 | 5.00 | 2.52 | 0.10 | 1.67 | 0.25 | 4.95 | 1.85 | 1.25 | 22.93 | |||
1929 | 0.60 | 0.00 | 1.99 | 1.05 | 3.97 | 0.50 | 2.76 | 0.61 | 2.51 | 1.61 | 0.52 | 0.10 | 16.22 | |||
1928 | 0.40 | 0.80 | 0.40 | 0.25 | 5.35 | 1.17 | 5.87 | 2.82 | 0.98 | 0.35 | 1.52 | 0.28 | 20.19 | |||
1927 | 1.25 | 1.20 | 0.90 | 1.83 | 0.70 | 3.05 | 6.35 | 3.85 | 5.30 | 0.65 | 0.00 | M | 25.08i | |||
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Ann | |||
1926 | 0.75 | 0.00 | 1.98 | 4.20 | 3.10 | 1.47 | 1.91 | 4.35 | 2.59 | 3.60 | 1.10 | 3.30 | 28.35 | |||
1925 | 0.40 | T | T | 2.75 | 4.26 | 0.25 | 1.13 | 2.47 | 5.00 | 3.55 | T | T | 19.81 | |||
1924 | T | 0.05 | 1.15 | 4.34 | 4.27 | 0.45 | 0.57 | 1.55 | 1.40 | 2.00 | T | 0.00 | 15.78 | |||
1923 | 0.40 | 2.25 | 2.05 | 4.28 | 0.75 | 2.40 | 0.93 | 2.10 | 2.00i | 6.88 | 3.15 | 1.36 | 28.55i | |||
1922 | M | 0.02i | 1.20 | 7.43 | 5.19 | 4.48 | 0.05 | 1.75 | T | 0.93 | 1.65 | T | 22.70i | |||
1921 | 0.13 | 0.95i | 1.05 | 0.30 | 0.87 | 7.05 | 0.70 | 0.40 | 3.15 | 0.70 | 0.00 | 0.00 | 15.30i | |||
1920 | 1.08 | 0.25 | T | T | 4.66 | 4.01 | 0.50 | 11.27 | 2.37 | 1.55 | 0.22 | 0.00 | 25.91 | |||
1919 | 0.99 | 0.21 | 3.43 | 3.45 | 2.19 | 3.72 | 1.82 | 2.93 | 3.20 | 5.63 | 1.13 | T | 28.70 | |||
1918 | 0.32 | 0.57 | 0.21 | 0.45 | 2.46 | 1.14 | T | 0.34 | 1.20 | 3.73 | 0.62 | 1.28 | 12.32 | |||
1917 | M | 0.00 | 0.00 | 0.88 | 0.99 | 0.83 | 1.04 | 2.18 | 1.53 | T | M | 0.00 | M | |||
1916 | 0.15 | 0.00 | 0.34 | 3.58 | 1.67 | 0.65 | 1.40 | 0.49 | 1.52 | 2.00 | M | M | M | |||
1915 | 0.22 | 0.83 | 1.00 | 8.03 | 2.25 | 2.79 | 0.50 | 4.48 | 5.40 | 3.77 | T | M | 29.27i | |||
1914 | 0.22 | 0.04 | 1.04 | 4.06 | 2.59 | 4.78 | 3.03 | 5.54 | 1.22 | 3.58 | 1.59 | 1.27 | 28.96 | |||
1913 | 0.25 | 0.58 | 1.57 | 2.48 | 1.52 | 2.44 | 2.58 | 0.24 | 2.44 | 3.45 | 3.79 | 3.05 | 24.39 | |||
1912 | 0.00 | 1.90 | 0.77 | 0.72 | 1.68 | 2.54 | 1.30 | 0.76 | 0.80 | 2.80 | 0.00 | 1.12 | 14.39 | |||
1911 | M | M | M | M | 0.26 | 0.09 | 1.42 | 2.00 | 2.91 | 0.37 | 0.26 | 3.13 | M |