WALNUT GROVE, ALABAMA

Monthly Total Precipitation (inches)

(018648)

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
1941 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 1.62 z 6.98 16.21 0.79 5.22 1.66 6.18 37.04
1942 1.24 0.00 z 3.78 z 0.95 2.78 2.38 0.00 z 0.00 z 1.98 z 1.58 1.81 13.06 23.80
1943 2.67 3.08 8.45 4.01 y 2.94 2.73 4.29 5.96 3.13 w 0.30 1.90 0.00 z 32.32
1944 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.60 2.10 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.60
1945 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.53 z 4.59 0.68 1.40 4.10 3.10 5.45 19.32
1946 8.56 10.92 6.70 2.58 5.69 4.69 9.69 w 2.25 6.19 2.13 5.61 5.50 60.82
1947 11.99 2.80 5.84 5.47 2.32 4.07 2.52 2.94 0.65 0.71 4.89 3.07 47.27
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 3.29 5.93 1.32 4.80 0.63 15.51 3.79 35.27
1949 11.63 5.23 b 5.57 3.20 3.96 3.95 4.07 2.12 4.97 4.22 1.25 2.40 52.57
1950 2.77 p 3.60 c 9.81 0.95 f 4.25 3.37 a 11.69 5.96 3.71 0.00 z 1.17 c 3.58 47.14
1951 3.43 4.00 11.66 4.83 a 1.11 8.71 5.21 4.91 2.88 2.55 4.78 6.93 d 61.00
1952 4.06 2.76 4.06 1.34 2.65 3.99 1.17 5.67 1.43 3.68 2.85 5.85 39.51
1953 6.37 6.41 3.23 4.26 5.06 3.83 4.88 0.50 3.46 0.58 1.63 7.44 47.65
1954 9.24 2.27 5.07 1.74 a 1.62 3.90 2.99 1.20 0.94 0.35 2.26 6.89 a 38.47
1955 3.84 6.27 4.17 5.13 6.09 3.03 5.61 2.87 0.90 3.40 4.39 b 1.20 46.90
1956 1.69 8.64 a 3.41 7.13 2.90 2.74 2.47 0.95 1.84 1.45 2.80 3.84 a 39.86
1957 6.70 7.17 3.47 4.84 3.44 3.77 2.28 2.70 7.95 3.43 8.37 2.81 56.93
1958 2.34 3.75 3.29 3.49 3.12 3.24 4.34 2.35 3.95 1.70 3.39 1.30 e 36.26
1959 4.77 d 4.33 6.09 2.53 a 6.74 1.80 1.38 5.36 3.22 3.94 6.52 3.24 49.92
1960 5.85 2.51 7.30 0.00 z 1.72 0.75 1.09 7.93 4.17 4.12 3.05 2.68 41.17
1961 1.74 c 13.58 7.09 3.97 5.28 8.00 5.43 2.94 3.60 1.76 3.81 10.15 a 67.35
1962 8.07 3.57 4.29 7.82 1.27 5.72 6.39 3.28 2.17 0.78 6.75 2.40 52.51
1963 3.05 3.25 7.93 6.74 4.59 4.47 6.64 1.00 2.70 0.00 4.57 3.18 48.12
1964 5.30 2.85 11.97 7.14 2.00 5.60 6.89 5.03 2.80 4.53 3.71 5.10 62.92
1965 2.65 5.18 7.90 4.51 0.62 5.61 2.34 1.18 0.88 2.36 1.76 c 1.46 36.45
1966 4.79 5.98 3.31 6.28 5.33 1.59 2.94 6.82 7.83 3.06 2.14 c 2.72 52.79
1967 2.70 5.05 1.64 6.62 5.63 3.37 9.29 5.61 3.27 1.75 a 6.52 7.35 a 58.80
1968 5.67 a 0.00 z 3.43 4.96 a 4.51 0.28 5.98 2.90 4.50 2.60 4.45 6.46 45.74
1969 5.43 4.01 3.86 4.52 5.71 4.95 3.99 0.00 z 2.62 2.10 2.25 6.35 45.79
1970 2.48 2.55 6.90 5.48 4.99 4.27 2.79 3.99 2.22 5.82 3.04 3.32 47.85
1971 4.13 8.26 8.74 6.40 1.90 2.42 9.06 1.68 5.40 0.66 2.42 9.34 60.41
1972 7.88 3.04 6.37 2.27 4.75 2.76 4.12 2.12 7.08 3.49 4.02 6.85 54.75
1973 7.13 2.95 10.74 8.80 7.40 5.49 5.70 1.02 2.45 1.63 4.14 8.08 a 65.53
1974 7.90 6.12 4.08 6.17 7.33 4.69 3.87 6.09 2.98 1.00 3.23 7.35 60.81
1975 0.00 z 7.23 8.61 2.73 5.65 2.58 6.23 6.05 8.70 5.29 1.06 a 4.66 58.79
1976 5.92 2.98 13.78 1.06 6.36 8.50 4.50 3.43 3.37 3.01 3.05 5.00 60.96
1977 4.78 3.71 14.11 6.55 1.43 1.26 3.05 1.52 11.81 6.30 6.80 1.91 63.23
1978 5.41 0.73 4.08 3.42 5.88 2.07 2.25 5.22 1.24 0.64 2.91 4.99 38.84
1979 7.49 4.88 b 6.25 12.55 5.31 1.49 3.14 2.97 5.93 2.05 6.43 1.36 59.85
1980 5.37 2.86 18.00 7.28 5.23 0.00 z 1.58 3.31 10.39 2.75 3.28 0.92 60.97
1981 1.14 5.94 6.36 3.42 0.00 z 5.30 4.23 8.33 2.91 3.56 3.05 6.49 50.73
1982 7.83 7.25 2.05 7.98 0.00 z 0.00 z 0.00 z 2.01 2.26 3.85 5.94 10.07 49.24
1983 2.18 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 2.18
1984 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
1985 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
1986 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
1987 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
1988 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.50 4.92 2.80 16.05 1.66 7.00 3.03 35.96
1989 7.95 7.49 a 4.80 1.81 6.14 9.92 10.55 1.50 a 5.40 2.72 6.57 3.74 68.59
1990 7.69 7.40 8.52 1.96 c 4.97 2.51 1.75 1.30 4.56 2.31 a 3.17 a 6.31 52.45
1991 4.08 q 4.78 6.95 c 7.47 e 6.13 4.43 f 2.30 0.96 3.70 0.00 4.27 5.09 a 41.65
1992 3.47 a 0.00 z 0.00 z 0.00 z 2.81 g 6.03 8.25 e 5.15 3.42 5.61 7.30 6.57 j 39.23
1993 7.14 f 1.05 e 7.58 3.61 a 4.13 w 2.11 0.19 5.24 f 3.14 2.82 1.32 3.74 i 21.82
1994 6.92 4.44 4.92 2.34 4.44 7.12 8.10 z 1.80 6.82 0.00 z 2.95 0.00 z 41.75
1995 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
1996 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
1997 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
1998 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
1999 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
2000 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
2001 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
2002 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
2003 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
2004 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
2005 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
2006 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
2007 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
2008 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
2009 9.85 5.00 5.30 3.64 10.05 5.61 6.05 7.02 7.54 7.85 5.16 7.51 80.58
2010 5.82 8.05 8.23 6.20 7.32 1.82 3.45 3.80 2.08 3.65 4.44 1.97 56.83
2011 3.75 S 2.79 a 9.92 S 5.78 S 4.14 5.02 a 4.84 1.40 a 14.84 0.41 6.17 a 5.86 64.92
2012 8.79 a 3.40 a 3.99 c 1.04 a 0.72 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 17.22
Period of Record Statistics
MEAN 5.50 4.89 6.74 4.73 4.44 3.91 4.56 3.63 4.45 2.66 4.13 4.98 54.09
S.D. 2.71 2.54 3.40 2.46 2.05 2.17 2.50 2.80 3.40 1.80 2.48 2.69 10.64
SKEW 0.37 1.15 1.13 0.60 0.12 0.75 0.78 2.05 1.65 0.62 2.00 0.65 0.10
MAX 11.99 13.58 18.00 12.55 10.05 9.92 11.69 16.21 16.05 7.85 15.51 13.06 80.58
MIN 1.14 0.73 1.64 0.95 0.62 0.28 0.19 0.50 0.65 0.00 1.06 0.92 36.26
NO YRS 45 45 46 44 43 47 47 48 49 49 51 47 32