National Weather Service United States Department of Commerce

Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Buffalo, NY

Weather Forecast Office

Buffalo Monthly Precipitation

Weather.gov > Buffalo, NY > Buffalo Monthly Precipitation

Buffalo Monthly Precipitation

This data is unofficial. For official data, visit NCEI

SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1940 2.47 3.71 2.35 2.31 3.51 4.44 1.48 3.12 3.72 1.15 4.38 3.37 36.01
1941 2.36 2.05 2.01 1.69 1.11 0.82 3.37 1.06 0.87 2.40 3.06 1.36 22.16
1942 3.25 4.26 3.79 2.16 3.75 0.76 2.42 2.45 3.40 3.12 4.26 5.01 38.63
1943 1.98 2.30 2.44 3.72 3.52 2.77 1.73 2.59 3.45 4.01 2.57 0.69 31.77
1944 1.23 2.92 2.91 4.62 2.87 3.95 1.04 6.17 3.63 1.11 1.44 3.83 35.72
1945 3.71 3.04 4.26 3.15 2.84 2.55 3.97 1.18 4.88 5.87 3.95 5.07 44.47
1946 1.03 2.47 1.61 1.27 3.59 2.03 2.75 4.35 3.24 3.72 2.79 2.79 31.64
1947 4.65 1.59 2.05 3.95 4.83 4.01 3.54 1.80 2.11 0.66 4.01 1.96 35.16
1948 1.99 2.94 3.24 2.81 3.12 3.07 2.58 1.10 5.74 4.74 4.01 2.05 37.39
1949 2.71 2.64 2.52 2.42 2.09 1.17 3.15 5.27 3.1 1.67 6.37 3.68 36.79
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1950 5.01 4.26 3.23 2.46 2.16 2.04 3.12 4.12 1.95 2.36 4.83 1.84 37.38
1951 2.63 2.96 4.57 4.03 2.01 4.48 3.50 1.36 2.52 1.87 4.47 3.35 37.75
1952 3.75 2.02 2.51 2.56 3.91 1.13 1.28 3.12 2.72 0.68 2.89 2.57 29.14
1953 2.81 1.46 3.76 2.24 6.39 0.98 3.60 3.21 3.09 0.32 4.94 3.08 35.88
1954 2.94 3.72 5.24 3.95 1.35 2.57 2.08 2.45 2.20 9.13 3.32 5.83 44.78
1955 2.61 2.42 4.60 3.35 1.65 0.11 2.13 4.81 2.97 8.12 4.2 2.82 39.79
1956 2.12 3.33 5.25 3.69 4.61 0.99 3.54 5.89 3.95 0.86 2.88 4.82 41.93
1957 4.92 1.65 2.23 4.86 4.03 2.92 2.97 1.11 3.84 1.12 5.30 3.74 38.69
1958 3.81 4.78 1.36 3.95 1.79 2.91 1.49 3.16 4.59 1.40 3.49 1.66 34.39
1959 6.47 3.45 3.87 3.21 2.10 1.94 1.98 4.78 2.52 4.93 3.58 3.98 42.81
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1960 3.90 5.80 2.35 2.34 4.05 2.48 1.89 3.75 1.20 1.89 2.94 2.57 35.16
1961 1.41 2.63 2.59 5.90 3.01 3.66 3.02 4.03 2.53 2.41 3.30 2.62 37.11
1962 2.78 2.65 1.23 2.25 2.36 2.80 1.89 3.00 3.14 1.90 1.78 2.77 28.55
1963 1.51 1.03 2.19 2.77 2.22 0.61 6.43 8.04 1.20 0.30 5.07 1.83 33.20
1964 2.12 1.09 3.72 3.36 2.91 1.55 2.57 5.02 0.77 1.89 2.09 2.58 29.67
1965 3.27 2.99 1.97 1.99 1.21 1.50 3.69 4.12 2.37 5.07 4.69 2.60 35.47
1966 3.74 2.11 2.78 2.06 1.36 1.97 4.92 3.60 2.65 0.93 4.50 2.25 32.87
1967 1.18 1.39 1.20 2.60 3.69 2.50 1.57 4.04 6.36 4.78 3.13 2.16 34.60
1968 2.18 0.81 2.67 1.78 3.30 4.45 1.19 5.33 5.63 3.03 4.47 3.42 38.26
1969 3.85 0.97 1.62 4.16 3.75 3.51 3.83 2.48 2.04 2.77 4.09 3.09 36.16
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1970 2.06 1.74 1.72 2.54 2.87 2.55 4.02 2.01 4.55 4.20 3.20 3.25 34.71
1971 1.46 3.03 2.07 1.48 1.56 4.25 4.50 4.43 1.88 1.57 3.07 3.61 32.91
1972 2.17 3.44 3.99 2.99 3.64 6.06 0.99 4.19 3.06 2.96 4.28 3.86 41.63
1973 2.03 1.98 3.27 3.56 2.99 1.68 3.68 2.98 1.44 4.27 4.07 4.89 36.84
1974 2.44 2.19 3.19 3.15 3.36 3.86 1.80 3.64 2.42 1.75 5.38 3.13 36.31
1975 2.11 2.93 2.92 1.86 3.31 3.65 2.34 8.49 2.44 1.13 2.77 4.58 38.53
1976 3.19 3.43 5.59 4.01 4.70 3.36 5.65 1.65 5.39 3.61 2.11 3.83 46.52
1977 3.38 1.59 2.42 3.60 1.39 2.79 3.64 10.67 8.99 2.61 4.45 8.02 53.55
1978 6.29 1.36 1.72 1.84 3.95 2.42 1.48 3.51 4.40 3.72 1.55 3.50 35.74
1979 5.43 2.03 2.48 3.16 1.63 2.18 3.51 6.26 5.61 3.88 4.14 3.43 43.74
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1980 1.97 1.08 4.05 2.43 1.60 5.82 3.55 3.58 4.53 4.69 2.36 2.65 38.31
1981 1.11 3.50 1.70 3.09 2.56 3.68 5.05 3.13 4.24 3.31 2.22 2.87 36.46
1982 6.88 1.28 2.64 2.33 3.66 3.14 1.50 4.62 3.37 2.06 6.31 3.32 41.11
1983 1.44 1.30 3.2 2.55 3.28 2.99 2.01 3.51 2.11 4.62 5.19 7.30 39.50
1984 1.54 3.59 1.77 2.53 4.67 6.86 1.37 4.16 3.73 0.87 2.66 3.67 37.42
1985 4.27 3.34 4.42 1.33 3.46 3.21 1.81 4.63 1.20 3.73 9.75 4.85 46.00
1986 2.31 2.60 1.95 3.33 4.42 4.15 2.82 2.73 3.88 4.34 3.11 4.02 39.66
1987 2.90 0.85 3.66 3.40 1.35 8.36 3.09 3.38 5.32 2.62 4.44 2.78 42.15
1988 1.58 4.07 2.99 2.96 2.74 1.56 6.35 2.69 2.07 6.08 3.37 2.15 38.61
1989 1.77 2.54 3.15 1.88 7.22 7.83 0.93 1.84 3.85 2.98 4.83 2.34 41.16
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
1990 2.69 5.90 1.50 5.22 6.08 3.55 3.14 3.25 3.65 4.59 2.61 8.71 50.89
1991 2.07 2.06 5.97 5.83 3.10 0.86 3.34 2.84 3.19 3.11 4.02 3.81 40.20
1992 2.01 2.45 2.93 4.68 3.48 2.21 8.93 3.79 5.56 2.80 4.92 3.80 47.56
1993 4.35 1.92 3.02 2.55 1.79 4.99 1.78 3.86 5.53 3.69 3.58 3.60 40.66
1994 2.90 1.40 2.61 4.02 3.54 4.27 2.08 4.09 3.19 1.87 4.08 2.67 36.72
1995 4.89 2.62 1.33 1.41 2.40 1.33 3.53 2.07 1.32 6.07 4.14 2.88 33.99
1996 3.40 2.09 2.37 5.63 4.08 5.20 5.15 2.14 7.51 4.22 2.99 3.42 48.20
1997 4.25 2.97 4.47 1.65 3.61 3.06 1.85 4.67 5.06 2.29 4.32 2.88 41.08
1998 5.61 2.28 3.86 2.54 3.73 2.87 4.39 1.74 2.43 2.10 1.61 1.54 34.70
1999 5.78 1.10 2.43 2.21 2.82 1.93 1.00 4.38 3.95 2.95 3.33 2.20 34.08
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
2000 2.65 1.75 2.12 4.07 4.38 6.51 2.90 3.21 3.92 1.11 5.82 3.76 42.20
2001 2.15 2.33 3.31 1.27 4.28 1.36 0.73 2.13 3.45 4.34 3.35 6.48 35.18
2002 3.54 3.15 3.28 4.38 5.23 1.47 3.24 1.77 2.54 3.21 3.57 4.36 39.74
2003 2.30 2.69 2.81 0.90 5.43 1.79 3.69 2.47 3.91 3.43 4.10 3.64 37.16
2004 2.95 1.15 3.10 3.94 5.72 2.02 6.04 1.86 4.07 2.98 2.91 4.99 41.73
2005 3.57 2.42 1.38 4.50 0.60 3.27 1.82 5.92 4.57 2.64 5.70 2.36 39.07
2006 3.67 2.45 2.14 1.98 1.90 3.38 4.60 3.28 6.95 8.75 2.15 3.16 44.41
2007 4.77 1.71 2.61 2.96 0.87 1.82 3.31 1.13 3.55 2.73 5.38 4.28 35.12
2008 2.33 4.83 4.22 2.05 2.54 4.91 2.80 5.33 3.96 4.13 3.34 6.79 47.31
2009 2.27 2.65 3.25 3.15 1.89 2.92 4.37 5.32 5.65 4.77 2.94 5.13 44.31
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
2010 3.19 1.60 1.70 2.07 2.84 8.13 3.17 1.84 2.85 3.06 3.55 2.72 36.72
2011 1.89 3.13 4.63 5.69 8.09 3.47 2.72 3.94 4.07 5.21 3.10 3.62 49.56
2012 4.43 1.72 1.86 3.04 0.90 2.68 0.87 1.24 4.39 6.98 1.05 3.64 32.80
2013 2.50 3.04 1.06 3.92 3.57 7.16 2.86 3.51 3.53 7.00 2.93 4.93 46.02
2014 3.16 3.62 2.55 5.08 3.12 3.80 5.45 3.16 3.13 4.61 2.58 2.15 42.40
2015 2.59 2.40 1.44 2.70 3.50 5.03 2.42 4.39 4.29 3.81 1.32 2.90 36.79
2016 1.81 3.47 2.85 1.90 1.21 1.31 1.80 4.17 3.53 4.41 3.35 4.06 33.87
2017 2.92 2.26 4.36 6.38 6.35 2.21 4.65 3.15 3.17 5.01 5.09 2.93 48.48
2018 3.73 3.61 2.93 3.99 2.72 2.82 2.15 3.62 3.58 4.23 4.90 3.36 41.64
2019 5.71 3.28 2.73 3.07 3.53 4.60 1.83 3.62 6.28 5.83 1.97 5.37 47.82
SEASON JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
2020 2.72 2.50 3.20 3.54 3.87 3.55 3.42 2.10 3.40 3.60 2.81 4.96 39.67
2021 1.85 2.06 1.92 2.77 1.63 1.77 7.49 3.68 5.28 6.14 3.28 2.46 40.33
2022 3.59 4.57 2.21 2.79 3.02 2.87 2.31 2.81 4.30 3.73 6.52 6.57 45.29
2023 3.89 2.80 4.05 4.57 1.15 2.42 5.54 3.12 2.67 3.74 2.70 3.87 40.52
2024 5.67 1.03 2.11 4.58 2.61 4.78 2.87 2.38 2.99 1.94 2.24 3.85 37.05
2025 1.98 2.32 1.85 2.86 3.06 3.35              
2026                          
2027                          
2028                          
2029                          
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