SUTTON DAM, WEST VIRGINIA

Monthly Total Precipitation (inches)

(468662)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1917 0.42 2.85 x 5.50 0.20 z 7.00 3.15 4.40 2.25 2.80 4.15 0.90 0.90 31.47
1918 2.10 2.70 u 0.60 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.10
1919 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1921 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1922 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1923 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1924 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1925 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1926 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1927 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1928 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1929 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1930 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1931 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1932 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1933 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1934 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1935 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1936 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1937 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1938 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1939 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1940 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1941 2.47 0.61 2.01 2.39 1.96 6.29 6.98 4.57 1.74 2.21 2.28 1.78 35.29
1942 2.05 2.47 3.48 0.88 5.42 5.23 6.39 7.75 4.15 3.75 4.71 5.70 51.98
1943 3.75 1.63 5.16 3.61 4.57 4.11 8.19 6.18 1.12 2.04 2.31 2.17 44.84
1944 2.26 3.50 4.33 4.54 3.47 3.50 2.39 4.02 3.76 5.02 2.15 5.87 44.81
1945 4.09 3.36 4.67 3.58 4.47 3.74 6.57 8.34 5.43 2.11 6.68 2.29 55.33
1946 2.23 3.14 3.23 2.76 0.00 z 0.00 z 1.80 2.92 3.95 2.69 1.92 2.31 26.95
1947 4.25 0.88 0.00 z 1.44 4.83 2.56 5.04 4.67 4.57 1.89 3.71 1.12 34.96
1948 2.63 4.02 5.33 5.42 5.02 5.60 u 0.00 z 4.28 0.00 z 0.00 z 0.00 z 0.00 z 26.70
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.00 u 4.09 a 3.40 0.00 z 2.22 3.33 4.79 17.83
1950 6.94 4.02 4.71 2.76 5.20 7.07 6.06 2.61 a 5.96 1.92 6.87 2.61 56.73
1951 2.95 4.24 4.63 3.54 4.09 4.52 2.72 1.75 3.36 1.91 5.03 4.40 43.14
1952 5.97 1.01 2.81 a 3.75 4.40 3.85 4.26 4.50 2.83 0.53 2.01 2.47 38.39
1953 4.67 2.69 2.76 2.83 3.46 4.71 3.26 2.83 1.84 0.63 1.13 3.20 34.01
1954 3.40 1.39 4.15 2.92 2.59 3.45 11.74 6.45 2.27 6.78 1.58 3.94 50.66
1955 2.21 5.30 6.25 2.55 2.42 4.81 3.80 3.16 1.68 3.91 1.44 1.45 38.98
1956 2.12 5.36 6.32 2.58 3.62 5.00 7.95 4.88 5.06 2.09 1.36 4.65 50.99
1957 4.36 b 0.89 q 3.13 3.34 3.53 3.77 1.93 1.49 3.58 4.00 1.75 3.52 34.40
1958 3.35 3.32 3.04 4.34 8.46 5.55 9.05 6.73 2.08 2.10 1.85 1.03 50.90
1959 3.70 1.65 0.00 z 1.96 4.37 3.67 4.67 7.58 0.61 5.07 3.59 2.68 39.55
1960 4.15 3.41 2.10 1.98 3.82 2.69 3.73 c 6.55 4.80 2.56 2.82 2.35 40.96
1961 2.62 3.21 4.88 3.89 4.63 4.46 7.57 3.51 4.01 6.09 2.79 4.60 52.26
1962 3.47 3.85 4.20 3.95 2.43 4.42 4.66 1.03 5.35 3.78 4.05 3.51 44.70
1963 1.93 2.34 6.89 1.06 2.98 5.49 4.32 5.88 1.46 0.27 4.75 1.54 38.91
1964 4.06 3.53 3.57 3.93 1.58 3.87 3.66 3.98 4.25 1.09 2.46 3.69 39.67
1965 4.28 1.81 3.87 6.59 1.63 2.66 4.71 1.86 2.24 2.32 1.10 0.34 33.41
1966 3.55 2.56 1.81 5.54 3.50 1.33 2.91 3.95 4.42 2.02 2.71 2.72 37.02
1967 1.15 3.35 6.89 5.09 8.45 1.60 5.54 3.49 2.51 2.73 2.92 5.16 48.88
1968 2.48 0.46 4.38 3.27 6.24 2.37 2.99 4.33 2.72 3.92 3.23 2.11 38.50
1969 2.23 1.66 1.77 2.61 2.99 5.70 6.31 5.61 3.78 2.06 2.24 5.93 42.89
1970 1.45 2.46 4.16 6.39 1.29 5.21 6.32 6.10 4.77 3.25 2.93 3.08 47.41
1971 4.31 3.17 2.26 1.21 5.49 2.96 5.51 2.03 12.03 2.09 3.33 1.67 46.06
1972 5.18 6.23 2.87 7.04 3.51 5.35 0.00 z 5.97 2.99 3.06 5.42 7.21 54.83
1973 2.14 2.83 2.84 8.07 5.58 3.79 5.97 4.40 0.00 z 3.60 4.02 0.00 z 43.24
1974 0.00 z 0.00 z 3.95 3.80 0.00 z 8.72 2.13 6.48 2.94 1.95 3.00 3.21 36.18
1975 4.42 2.88 5.42 4.53 5.64 6.99 5.18 3.28 4.79 3.39 2.28 3.33 52.13
1976 4.22 2.37 3.51 1.72 3.35 5.26 6.25 2.70 5.27 6.73 1.58 2.40 45.36
1977 1.79 1.06 2.93 3.70 0.00 z 5.29 3.88 5.55 2.71 4.84 3.64 3.07 38.46
1978 5.68 0.94 2.25 3.14 4.03 6.93 9.66 4.21 2.82 2.59 3.44 7.87 53.56
1979 5.54 3.95 2.86 3.98 4.86 3.53 4.68 7.38 5.90 4.86 3.79 3.10 54.43
1980 0.00 z 1.67 4.22 6.09 6.12 4.57 6.24 7.24 3.50 3.07 0.00 z 1.89 44.61
1981 1.02 3.33 2.88 3.72 6.47 7.81 6.26 1.73 6.01 4.76 1.38 2.79 48.16
1982 2.91 4.24 4.58 1.95 0.00 7.61 5.44 2.22 2.77 2.10 5.01 3.29 42.12
1983 1.37 2.02 4.28 5.42 a 6.47 2.64 6.51 3.07 2.48 4.52 4.03 2.74 45.55
1984 1.78 1.84 4.98 3.61 3.34 1.22 3.21 4.54 0.00 z 4.63 4.04 3.45 a 36.64
1985 3.18 2.66 a 4.14 a 2.11 4.14 3.40 0.00 z 0.00 z 0.00 z 4.66 12.77 2.61 39.67
1986 0.97 a 6.48 a 1.89 1.96 b 2.29 3.87 8.43 3.20 4.39 2.30 5.94 3.52 45.24
1987 6.28 a 1.60 a 1.72 4.00 2.10 3.18 1.91 6.11 2.86 1.35 3.17 a 2.26 a 36.54
1988 1.58 3.01 2.99 4.12 3.14 1.03 3.28 1.87 3.77 1.68 3.79 2.17 32.43
1989 2.77 a 5.14 a 4.81 4.91 6.35 9.92 3.45 8.57 2.73 4.02 4.34 1.79 a 58.80
1990 3.34 a 3.43 2.55 4.70 6.98 6.08 5.98 8.07 3.07 b 5.15 2.60 7.58 59.53
1991 3.95 a 3.45 a 7.44 a 3.15 a 1.73 2.92 6.15 3.39 4.48 a 1.77 5.57 7.96 51.96
1992 2.30 a 3.71 5.51 4.03 5.36 4.36 11.07 8.21 2.24 1.41 3.12 5.40 56.72
1993 2.26 a 2.84 a 6.10 a 3.59 2.90 3.60 2.48 4.31 6.06 3.54 6.04 4.26 47.98
1994 5.22 a 5.99 7.76 4.61 d 7.16 4.45 9.74 4.42 1.82 0.86 2.28 a 2.86 57.17
1995 6.13 c 2.24 c 2.77 2.69 6.94 6.30 4.00 2.36 2.20 4.42 4.22 a 3.27 a 47.54
1996 6.59 c 3.91 a 4.25 3.50 9.56 2.76 10.21 a 5.34 5.78 3.37 a 4.24 3.68 a 63.19
1997 1.36 a 2.05 9.13 2.39 4.38 4.49 5.46 5.79 3.13 1.05 3.34 a 3.35 a 45.92
1998 5.59 4.12 a 4.34 4.76 5.42 a 11.07 3.35 5.54 1.34 1.46 1.47 2.72 51.18
1999 5.67 a 2.61 4.95 1.67 3.69 2.05 3.50 4.25 2.94 3.47 3.84 a 3.27 41.91
2000 2.47 b 3.84 a 2.82 4.73 3.91 7.53 4.34 7.31 5.74 0.77 1.69 2.95 48.10
2001 3.24 3.35 2.84 2.91 8.23 5.37 8.33 3.88 2.75 1.33 1.41 a 2.27 b 45.91
2002 3.25 1.17 3.91 7.34 5.02 5.80 3.52 1.68 2.97 5.65 a 4.12 a 3.24 47.67
2003 2.77 b 6.51 1.74 3.48 7.39 a 7.76 6.12 5.51 a 5.92 4.37 7.95 b 3.31 62.83
2004 3.62 d 2.91 a 4.49 6.55 7.76 a 5.05 5.19 3.02 6.92 3.87 4.12 b 3.43 56.93
2005 3.11 d 2.38 a 4.93 5.23 3.63 a 1.86 7.39 4.70 0.82 6.05 5.79 a 2.27 b 48.16
2006 3.53 c 1.23 a 1.65 4.99 2.90 8.28 6.58 b 2.49 3.23 4.09 2.97 a 1.35 b 43.29
2007 2.56 d 1.94 b 3.97 4.76 1.84 1.90 6.54 3.82 1.99 3.94 3.40 b 5.43 b 42.09
2008 3.22 a 3.88 a 3.53 4.18 6.76 5.85 a 5.49 2.83 2.54 1.64 4.02 7.28 b 51.22
2009 4.08 d 1.31 2.91 4.68 7.92 4.59 4.76 7.52 a 3.39 4.73 1.56 4.26 b 51.71
2010 3.65 b 3.54 c 3.12 1.95 4.94 a 3.51 a 8.25 3.25 3.60 3.23 2.69 3.53 45.26
2011 2.61 c 2.22 a 7.02 7.05 5.14 5.54 5.54 4.59 5.42 a 5.88 3.93 a 4.76 c 59.70
2012 1.96 e 2.42 e 7.04 2.27 c 5.08 t 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 13.69
Period of Record Statistics
MEAN 3.31 2.95 4.09 3.80 4.57 4.64 5.45 4.50 3.63 3.15 3.46 3.41 47.36
S.D. 1.47 1.39 1.63 1.59 2.01 2.05 2.25 1.93 1.80 1.58 1.88 1.67 7.45
SKEW 0.50 0.59 0.74 0.50 0.28 0.71 0.65 0.33 1.58 0.32 1.99 0.98 0.06
MAX 6.94 6.51 9.13 8.07 9.56 11.07 11.74 8.57 12.03 6.78 12.77 7.96 63.19
MIN 0.42 0.46 1.65 0.88 0.00 1.03 1.80 1.03 0.61 0.27 0.90 0.34 32.43
NO YRS 71 69 70 71 68 69 69 71 67 71 70 70 58