WINFIELD LOCKS, WEST VIRGINIA

Monthly Total Precipitation (inches)

(469683)

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
1938 2.40 2.74 3.95 2.77 5.36 3.42 p 8.34 p 2.00 4.06 0.36 z 4.20 1.62 29.10
1939 3.33 n 7.37 6.31 8.45 0.91 4.47 5.30 1.75 3.39 2.32 0.41 2.21 42.89
1940 1.52 4.42 j 3.47 3.74 o 2.46 q 8.59 k 0.98 4.95 1.97 1.20 1.94 p 2.02 n 14.09
1941 2.40 0.65 1.59 1.73 1.56 4.03 u 5.82 5.92 s 2.68 2.84 2.65 2.11 24.03
1942 1.92 1.50 3.20 2.40 3.72 3.43 4.65 4.51 q 2.86 1.12 5.08 6.24 m 29.88
1943 2.34 1.46 a 5.98 4.49 4.24 3.56 6.70 3.22 0.93 1.56 1.91 1.92 38.31
1944 1.83 3.18 5.89 4.18 3.28 1.71 1.48 1.58 3.87 3.60 1.74 n 3.72 34.32
1945 3.80 4.74 4.90 2.99 4.90 3.48 3.17 1.88 4.27 1.45 5.01 2.24 42.83
1946 2.40 o 3.86 2.95 o 1.93 6.10 4.72 2.69 5.13 3.45 1.98 1.59 2.53 33.98
1947 5.01 m 0.96 1.81 1.49 c 3.75 4.31 3.25 5.86 4.90 1.07 2.28 1.03 30.71
1948 3.17 3.45 2.86 6.41 2.95 2.86 3.25 3.53 1.47 1.48 5.03 3.65 40.11
1949 5.73 3.51 2.65 3.12 3.15 2.30 4.26 1.69 1.57 2.18 2.58 4.49 37.23
1950 8.14 3.34 3.05 1.09 3.60 5.75 4.96 1.95 7.12 1.56 4.96 2.20 47.72
1951 4.63 4.16 4.57 3.18 3.46 4.17 2.68 2.35 3.49 1.32 5.02 4.81 a 43.84
1952 6.11 1.74 4.98 3.64 5.38 4.55 2.46 3.33 2.27 1.07 1.85 2.42 39.80
1953 5.33 2.02 4.29 3.11 3.74 4.91 4.64 0.95 2.58 0.41 1.10 2.08 35.16
1954 2.69 0.88 3.53 3.23 2.34 2.90 5.61 5.75 3.13 3.44 1.41 2.55 37.46
1955 1.76 5.71 5.88 3.14 2.92 3.23 1.09 5.84 1.66 1.83 1.74 1.14 35.94
1956 2.47 7.79 6.69 3.61 3.73 2.86 7.59 3.39 3.65 2.45 1.30 7.31 52.84
1957 4.29 3.54 2.61 3.18 2.37 2.11 1.29 1.23 3.94 2.80 3.52 4.10 34.98
1958 2.86 3.47 3.47 5.93 5.61 4.76 5.97 5.34 2.89 1.50 2.52 0.95 45.27
1959 3.78 2.67 2.16 4.25 3.45 2.22 5.43 1.39 1.00 4.34 3.26 2.25 36.20
1960 2.85 4.22 1.41 1.98 3.60 3.23 4.32 3.72 2.43 1.69 1.90 1.64 32.99
1961 3.90 2.98 4.70 4.52 4.61 5.31 7.14 4.03 1.18 4.98 3.45 4.30 51.10
1962 2.56 4.96 4.37 4.42 3.95 4.12 6.49 1.27 4.28 3.02 5.94 2.65 48.03
1963 1.68 1.73 7.48 0.92 4.18 1.68 5.25 3.83 1.39 0.06 3.30 1.35 32.85
1964 2.24 3.40 4.19 3.55 1.11 2.66 2.58 2.78 4.03 0.44 3.93 3.95 34.86
1965 3.75 2.34 4.64 a 7.56 0.79 2.04 2.90 2.70 3.58 2.11 1.42 0.25 34.08
1966 3.91 2.66 1.55 3.69 2.98 0.90 2.23 3.36 4.07 2.27 2.61 2.77 33.00
1967 1.14 2.56 7.82 3.52 6.55 1.52 5.94 2.56 1.78 1.49 3.83 3.85 42.56
1968 2.45 0.70 4.98 2.97 7.41 2.49 3.76 9.10 2.38 4.47 2.10 1.67 44.48
1969 2.21 1.18 1.15 3.79 1.62 2.60 8.62 6.77 4.87 1.90 2.62 4.73 42.06
1970 0.89 3.01 4.16 3.79 2.97 3.72 3.81 2.08 5.38 5.26 2.74 4.08 41.89
1971 2.06 2.92 1.83 1.03 6.55 3.02 5.55 1.58 5.92 1.41 2.44 1.59 35.90
1972 5.32 4.93 2.47 5.65 4.58 3.41 1.72 5.51 3.95 1.65 6.29 6.15 51.63
1973 1.48 2.52 3.16 5.64 5.79 3.60 4.41 1.47 2.96 3.57 5.40 2.34 42.34
1974 5.01 1.08 5.08 2.19 6.10 5.76 2.54 4.46 2.58 1.60 2.46 2.53 41.39
1975 3.96 2.58 5.83 4.97 5.93 3.45 2.02 2.44 5.43 2.80 2.02 3.08 44.51
1976 3.87 2.17 3.14 0.98 3.55 2.96 5.60 4.20 6.18 5.49 0.77 2.41 41.32
1977 1.78 0.75 3.19 3.04 1.52 3.53 6.12 6.30 3.32 3.69 2.10 2.69 38.03
1978 5.95 0.62 2.10 4.26 3.70 2.43 5.18 5.13 4.00 3.27 2.34 7.85 46.83
1979 4.85 2.95 1.95 3.85 3.57 3.13 5.06 5.68 4.40 3.31 3.10 2.30 44.15
1980 2.08 1.36 4.52 4.35 3.00 3.10 6.63 6.70 1.62 1.31 2.94 2.19 39.80
1981 0.93 3.26 2.54 3.05 3.93 4.80 3.14 1.32 3.68 2.84 1.53 2.17 33.19
1982 2.99 3.33 4.14 1.68 3.67 6.15 3.64 5.63 2.45 1.74 3.82 2.81 42.05
1983 0.98 a 1.45 3.44 4.50 5.33 3.75 4.57 1.82 0.60 7.91 4.32 3.62 42.29
1984 1.22 2.46 2.11 4.15 3.14 0.44 5.21 5.22 2.49 5.47 3.92 4.10 39.93
1985 2.57 1.70 3.66 1.54 a 4.69 3.66 3.89 4.58 0.70 3.54 8.17 1.67 b 40.37
1986 1.13 4.64 1.60 1.62 4.79 1.44 4.99 5.31 2.70 1.60 e 6.61 a 3.53 39.96
1987 2.39 a 1.87 2.18 5.36 1.57 4.64 3.25 2.75 5.29 0.87 2.17 4.24 36.58
1988 2.39 2.97 3.46 2.55 1.22 0.67 3.78 3.60 1.84 1.63 5.27 1.95 31.33
1989 2.45 7.00 4.05 3.95 3.93 5.39 7.03 5.36 4.97 4.32 2.60 2.13 53.18
1990 2.32 2.92 2.30 2.85 5.41 2.67 7.10 3.52 4.01 3.65 2.31 8.11 47.17
1991 2.63 3.14 6.98 3.05 1.07 2.11 4.62 3.38 4.48 1.93 4.00 5.17 42.56
1992 1.34 b 2.82 3.93 1.55 3.61 4.89 5.29 8.30 2.63 0.38 2.51 2.14 39.39
1993 1.59 3.03 c 5.38 2.33 1.76 3.35 5.37 2.09 6.47 3.06 2.86 2.54 b 39.83
1994 7.91 4.28 7.59 3.07 4.85 a 3.28 5.57 3.68 5.15 0.83 2.50 a 2.52 a 51.23
1995 3.57 2.79 1.71 1.87 a 6.89 5.30 2.26 8.35 3.63 3.04 2.45 1.76 e 43.62
1996 5.31 2.94 3.38 3.63 a 8.28 5.07 6.75 5.12 5.32 2.49 3.10 1.82 a 53.21
1997 1.88 b 1.92 8.87 1.46 2.31 3.64 a 3.14 4.88 1.45 0.80 2.01 2.85 35.21
1998 3.48 4.55 4.00 b 6.14 4.97 6.34 4.64 1.86 1.94 2.68 1.65 2.45 44.70
1999 3.61 g 1.39 a 2.71 1.20 1.71 1.38 4.20 4.58 1.05 2.22 2.92 1.88 25.24
2000 0.72 3.90 a 1.67 3.85 2.75 6.25 4.05 4.18 2.33 0.56 0.91 1.84 g 31.17
2001 1.48 b 1.30 2.59 b 0.89 4.42 4.14 4.00 1.49 1.33 1.16 0.92 2.16 a 25.88
2002 2.19 a 1.01 5.83 3.42 2.55 1.79 a 2.60 b 1.35 1.76 a 5.63 3.01 2.64 33.78
2003 0.72 d 4.78 g 1.08 3.23 4.40 5.04 a 4.16 4.50 b 3.27 a 2.93 8.71 1.06 39.10
2004 2.27 1.59 a 3.06 4.44 6.52 2.88 3.74 6.36 6.49 2.69 3.93 2.29 46.26
2005 2.23 b 1.48 2.69 a 3.50 3.91 1.09 2.13 7.84 0.37 4.62 2.05 1.70 33.61
2006 3.24 0.46 1.66 3.81 1.16 2.37 5.95 1.66 9.88 5.03 1.77 1.69 38.68
2007 2.31 b 1.09 h 2.67 4.29 1.00 2.05 a 3.93 1.52 0.82 2.23 2.47 4.46 a 27.75
2008 1.43 b 2.20 b 4.52 4.75 6.55 5.20 3.59 4.42 0.03 1.50 3.20 5.62 a 43.01
2009 5.94 1.57 3.52 2.92 7.80 3.82 8.37 4.50 3.99 2.26 0.00 z 0.00 z 44.69
2010 4.80 6.39 4.40 1.77 7.93 3.47 4.89 3.81 0.84 1.49 2.59 3.86 b 46.24
2011 2.63 2.94 4.45 7.55 3.02 3.47 a 3.50 1.93 7.13 5.40 5.47 a 3.98 51.47
2012 1.90 2.66 4.74 2.01 a 4.58 v 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 11.31
Period of Record Statistics
MEAN 2.96 2.84 3.79 3.42 3.91 3.43 4.39 3.80 3.27 2.52 3.11 2.95 41.09
S.D. 1.64 1.59 1.73 1.60 1.83 1.39 1.72 1.96 1.86 1.53 1.65 1.56 6.08
SKEW 1.11 1.02 0.70 0.76 0.33 0.07 0.17 0.57 0.75 0.99 1.18 1.35 0.14
MAX 8.14 7.79 8.87 8.45 8.28 6.34 8.62 9.10 9.88 7.91 8.71 8.11 53.21
MIN 0.72 0.46 1.08 0.89 0.79 0.44 0.98 0.95 0.03 0.06 0.41 0.25 25.88
NO YRS 71 72 74 74 73 71 73 72 74 73 71 70 61