ROCK MILLS, ALABAMA

Monthly Total Precipitation (inches)

(017025)

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 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 5.87 5.70 2.14 1.49 0.39 3.48 2.77 21.84
1939 4.93 10.39 6.65 2.41 5.95 7.20 3.77 7.34 2.08 0.11 0.02 3.73 54.58
1940 7.08 5.11 6.53 2.33 2.45 4.54 10.27 0.70 1.45 0.39 3.72 4.74 49.31
1941 1.80 3.18 5.02 3.20 0.76 4.09 9.68 6.72 1.84 0.12 2.98 6.82 46.21
1942 3.55 4.15 6.78 1.69 4.03 3.73 2.36 7.53 3.52 2.10 2.10 7.38 48.92
1943 8.54 1.18 9.70 3.88 3.42 3.32 4.50 4.15 1.94 1.38 3.23 2.95 48.19
1944 4.12 8.84 7.08 9.69 1.36 1.54 0.00 z 0.00 z 0.00 z 0.00 q 4.12 3.93 40.68
1945 2.66 8.19 4.21 9.87 3.92 3.60 6.45 7.54 6.05 4.80 4.19 6.47 67.95
1946 7.15 5.41 7.14 2.96 5.47 4.34 5.15 1.52 4.89 1.35 3.19 2.15 50.72
1947 11.49 2.02 7.05 4.87 5.05 3.55 2.80 3.65 0.81 1.49 9.31 4.82 56.91
1948 4.28 5.81 9.32 4.63 3.71 3.18 8.66 5.53 5.07 0.84 16.86 4.32 72.21
1949 4.18 4.37 3.71 8.72 4.51 2.51 4.74 5.53 1.46 2.14 1.07 2.71 45.65
1950 3.32 4.31 6.49 1.42 4.13 4.90 5.98 2.93 4.32 2.57 0.96 4.35 45.68
1951 2.01 2.31 5.16 a 5.15 1.15 1.98 2.57 0.00 z 5.50 3.92 3.16 8.52 41.43
1952 5.24 a 4.02 11.46 2.33 5.46 3.00 0.32 7.66 0.00 z 1.17 2.01 6.22 48.89
1953 5.31 7.24 4.38 6.96 6.84 7.26 8.84 2.39 7.35 0.12 1.65 8.11 66.45
1954 2.54 2.94 3.53 2.35 1.47 4.22 4.89 3.64 0.23 0.21 5.48 3.52 35.02
1955 6.11 4.32 2.28 6.70 5.57 2.67 9.54 3.46 1.05 2.22 4.84 1.34 50.10
1956 2.05 6.85 9.18 5.27 1.74 1.82 b 5.48 2.18 6.39 2.26 2.63 6.43 52.28
1957 5.44 2.56 4.77 6.73 2.91 6.70 3.77 3.77 9.98 2.12 6.54 3.48 58.77
1958 3.85 5.61 7.15 6.00 2.58 4.17 6.36 5.24 2.40 1.30 2.86 2.62 50.14
1959 5.61 4.43 7.75 2.56 4.83 2.38 5.02 1.47 3.65 6.98 0.93 2.85 48.46
1960 8.92 5.21 8.28 3.22 1.34 3.33 1.29 4.55 5.02 1.99 0.95 1.20 45.30
1961 3.15 17.64 8.66 4.99 3.63 5.25 3.51 2.85 2.62 0.22 2.55 15.99 71.06
1962 6.19 4.51 6.12 6.70 0.50 4.08 3.78 3.39 2.73 0.61 8.60 2.61 49.82
1963 6.78 3.31 6.57 4.48 2.29 4.86 5.65 2.41 3.40 0.00 4.21 5.02 48.98
1964 8.49 4.80 7.54 12.01 1.58 0.97 5.88 5.25 5.26 4.81 3.26 5.55 65.40
1965 6.43 6.36 5.68 1.66 0.37 6.07 3.45 3.26 5.02 5.44 1.34 3.18 48.26
1966 6.29 7.39 5.01 4.05 7.72 2.17 7.98 4.45 3.04 7.06 3.94 4.53 63.63
1967 4.41 5.08 3.02 2.29 6.95 5.89 3.92 5.71 4.58 2.57 7.68 7.19 59.29
1968 4.34 1.81 3.62 6.79 5.26 2.19 6.14 1.63 2.43 2.76 6.04 6.17 49.18
1969 2.79 5.12 4.35 8.62 7.79 2.31 5.49 4.08 7.21 1.93 1.62 4.77 56.08
1970 3.80 3.53 5.88 4.12 2.86 a 4.82 5.96 4.35 1.14 7.14 1.82 4.66 50.08
1971 5.38 6.72 11.63 4.08 3.15 2.77 9.07 3.38 6.21 0.49 3.16 4.34 60.38
1972 11.00 3.90 5.35 2.27 4.10 7.18 6.09 0.92 2.00 2.51 4.90 11.17 61.39
1973 6.64 3.71 9.39 5.25 7.40 7.51 7.32 3.39 1.84 1.61 4.10 5.75 63.91
1974 9.05 6.19 0.00 z 0.00 z 2.48 o 3.57 6.27 6.07 4.07 1.29 3.60 8.35 48.46
1975 6.48 8.71 7.61 7.92 4.98 4.69 6.54 7.04 4.22 7.67 3.69 6.28 75.83
1976 4.33 0.00 z 9.70 l 1.75 5.93 5.01 4.57 0.30 w 2.45 3.44 4.69 4.71 36.88
1977 4.30 0.28 e 11.93 2.66 2.91 2.35 4.53 2.50 4.92 3.50 4.53 3.69 48.10
1978 8.31 1.98 3.04 3.49 5.39 1.46 2.92 4.03 1.00 0.15 2.77 4.22 38.76
1979 6.06 7.60 5.25 12.52 2.16 0.80 3.44 3.23 7.79 1.44 6.34 0.89 57.52
1980 6.46 3.93 12.47 3.39 a 7.72 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 33.97
1981 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
1982 0.00 z 0.00 z 1.48 7.99 5.06 3.07 6.92 2.44 1.75 3.99 7.04 7.66 47.40
1983 2.38 b 4.74 7.06 6.68 3.33 0.00 z 1.67 2.63 5.61 1.68 9.67 10.83 56.28
1984 5.78 6.30 0.00 z 0.00 z 3.75 0.00 z 0.00 z 3.24 0.20 0.00 z 2.10 0.00 z 21.37
1985 5.15 5.67 1.72 1.90 0.00 z 0.00 z 5.59 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 20.03
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 8.60 2.59 h 8.60
1987 5.79 7.38 0.00 z 0.00 z 0.00 z 0.00 z 2.72 e 0.00 z 2.18 0.64 0.00 z 0.00 z 18.71
1988 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.48 7.22 g 2.52 12.08 2.61 4.92 c 0.38 i 22.61
1989 2.11 c 3.78 e 5.77 4.95 3.48 10.93 4.06 i 5.21 5.22 2.88 2.21 7.36 g 46.54
1990 10.10 11.06 7.57 f 3.17 b 2.27 1.29 1.35 1.70 1.50 3.86 2.13 2.93 k 38.43
1991 6.18 c 2.89 a 5.44 6.04 a 4.68 7.06 3.99 5.41 b 2.31 0.26 5.58 2.51 d 52.35
1992 3.90 b 5.46 3.54 3.50 2.59 6.03 5.74 8.38 1.99 3.03 0.00 z 6.66 m 44.16
1993 2.09 p 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
1994 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
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 0.00 z 3.87 b 8.68 4.62 5.30 1.49 4.01 4.47 4.43 10.44 5.83 10.89 64.03
2010 5.00 6.86 5.98 a 3.53 7.26 3.41 4.84 4.22 3.28 3.19 5.09 1.58 54.24
2011 2.89 3.40 a 8.66 5.59 2.54 3.94 3.42 1.39 5.61 1.13 3.30 a 6.27 48.14
2012 5.75 3.84 5.69 1.34 1.28 w 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 16.62
Period of Record Statistics
MEAN 5.39 5.21 6.42 4.83 3.95 3.95 5.12 3.98 3.74 2.47 4.18 5.21 54.24
S.D. 2.30 2.81 2.58 2.68 2.02 2.10 2.25 1.93 2.44 2.26 2.85 2.94 9.10
SKEW 0.64 1.77 0.37 0.97 0.20 0.80 0.29 0.48 1.06 1.44 1.91 1.30 0.49
MAX 11.49 17.64 12.47 12.52 7.79 10.93 10.27 8.38 12.08 10.44 16.86 15.99 75.83
MIN 1.80 0.28 1.48 1.34 0.37 0.48 0.32 0.70 0.20 0.00 0.02 0.89 35.02
NO YRS 53 53 50 52 51 51 51 50 52 52 53 48 39