D LO 2 SW, MISSISSIPPI

Monthly Total Precipitation (inches)

(222385)

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
1919 0.79 z 6.00 2.30 z 8.25 7.79 5.70 1.31 6.16 w 0.03 z 0.86 z 0.50 z 0.00 z 29.05
1920 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.72 z 0.23 z 5.23 2.11 2.55 2.04 11.95 23.88
1921 0.50 z 2.87 6.33 11.57 1.11 1.76 1.15 z 1.87 0.00 z 0.00 z 0.00 z 0.00 z 25.51
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 2.50 6.98 9.48
1937 15.83 4.54 3.23 2.52 5.00 6.03 1.35 3.79 0.72 3.21 3.20 2.52 51.94
1938 3.81 4.25 4.11 15.06 2.58 3.98 9.93 18.22 a 0.42 0.67 1.80 4.32 69.15
1939 6.02 8.51 7.02 3.46 3.65 4.97 3.61 0.76 5.26 1.38 1.44 4.96 51.04
1940 4.27 6.22 5.40 8.22 5.10 5.09 15.48 2.15 5.24 0.47 7.75 10.61 76.00
1941 1.92 4.25 5.75 9.51 2.93 3.77 8.44 3.97 2.88 8.28 3.92 a 4.79 60.41
1942 8.33 7.76 8.92 1.73 4.20 5.05 3.38 8.17 2.82 2.19 0.22 11.25 64.02
1943 2.89 4.47 12.17 5.55 3.17 1.87 3.08 0.96 5.74 1.50 4.19 4.86 50.45
1944 4.75 6.01 10.16 10.46 5.53 0.18 2.80 6.83 1.84 0.40 5.30 3.56 57.82
1945 3.46 8.45 7.65 7.32 4.00 5.64 11.96 2.70 1.26 5.34 1.53 4.84 64.15
1946 6.29 8.90 6.12 1.58 6.83 4.56 11.00 3.06 2.08 1.75 7.01 2.96 62.14
1947 12.07 1.30 7.61 10.93 4.40 3.03 1.93 3.84 3.90 0.75 6.38 4.46 60.60
1948 4.95 5.32 6.93 4.00 2.41 0.79 4.50 9.39 6.19 0.20 14.65 3.41 62.74
1949 8.90 6.24 9.95 4.02 4.80 5.40 6.44 4.94 5.65 2.83 0.00 4.42 63.59
1950 14.27 8.13 6.16 3.73 6.58 5.38 7.71 2.11 1.51 1.02 2.64 3.34 b 62.58
1951 5.83 4.87 11.20 3.41 0.56 5.43 4.24 0.05 3.82 0.30 1.27 8.79 49.77
1952 2.16 4.30 2.45 2.52 5.42 1.91 2.83 4.58 1.94 0.00 3.44 5.65 37.20
1953 5.47 10.69 4.99 8.29 11.31 3.28 8.19 5.55 0.23 0.40 2.41 7.51 68.32
1954 2.99 3.88 5.43 3.80 6.13 1.43 2.62 0.89 3.19 2.28 2.59 5.89 41.12
1955 3.82 8.65 0.46 10.07 3.82 2.06 8.60 2.21 0.84 1.99 5.07 4.19 51.78
1956 3.10 9.33 7.73 2.49 3.38 3.86 2.06 a 3.22 0.93 4.47 1.95 7.36 49.88
1957 2.61 2.68 4.77 8.15 5.56 10.00 2.06 1.19 11.42 3.12 8.11 4.18 63.85
1958 3.31 3.86 7.33 5.84 2.64 6.62 8.86 a 5.41 7.28 2.28 4.37 1.87 59.67
1959 5.47 4.82 3.83 5.31 6.06 3.13 5.87 6.45 3.43 5.23 2.64 3.71 55.95
1960 5.47 5.01 5.54 1.09 2.47 1.29 2.21 8.50 3.39 3.88 1.70 3.52 44.07
1961 5.21 10.64 13.08 2.59 0.54 8.05 8.96 4.03 2.71 0.86 10.23 11.25 78.15
1962 9.78 1.69 4.59 6.47 4.24 3.17 2.57 4.21 1.03 3.61 2.90 3.13 47.39
1963 9.29 3.17 3.92 a 2.32 0.78 3.66 4.41 2.58 0.78 0.79 3.78 5.38 40.86
1964 6.21 3.72 8.57 10.92 1.98 3.27 3.89 2.27 3.18 7.88 6.59 6.90 65.38
1965 3.02 5.42 6.34 0.36 1.29 5.40 3.39 4.84 6.45 0.32 2.02 3.55 42.40
1966 8.36 9.62 1.59 6.91 6.09 0.97 6.40 6.98 3.28 2.80 3.84 4.41 61.25
1967 2.03 3.96 1.91 3.28 7.96 3.50 3.85 3.54 3.45 2.96 0.99 10.08 47.51
1968 4.53 2.65 3.77 7.64 3.98 4.72 3.84 4.87 3.20 0.46 5.15 9.03 53.84
1969 1.27 3.21 5.59 7.51 4.34 0.48 3.81 2.86 1.32 2.38 1.69 5.63 40.09
1970 3.26 2.87 5.58 4.44 4.83 4.84 3.37 4.77 2.16 6.41 1.59 4.19 48.31
1971 2.15 6.59 9.94 4.28 6.09 5.01 4.08 2.54 8.19 0.18 2.22 13.48 64.75
1972 9.88 2.65 5.56 2.36 3.94 2.80 4.64 4.74 4.93 3.43 4.82 9.48 59.23
1973 4.40 5.44 12.63 9.66 7.60 2.45 4.28 5.01 6.51 3.86 7.60 6.68 76.12
1974 10.81 5.74 3.71 14.44 4.32 3.86 5.18 3.85 5.62 2.72 5.11 10.50 75.86
1975 6.21 3.84 5.79 6.54 10.69 7.25 3.64 6.98 2.58 4.59 2.59 4.24 64.94
1976 2.80 1.91 11.26 0.70 10.26 3.18 3.52 3.96 0.85 2.51 3.82 4.32 49.09
1977 6.52 2.86 11.33 6.29 1.84 2.59 10.49 5.61 7.66 5.90 9.49 2.90 73.48
1978 5.62 2.72 2.42 6.11 8.24 3.24 4.68 4.60 2.01 0.13 3.26 7.88 50.91
1979 11.35 8.62 5.19 8.57 3.70 3.23 10.07 4.54 7.21 2.04 6.81 5.08 76.41
1980 7.34 3.58 12.91 12.85 7.04 1.88 4.58 2.77 1.03 4.33 9.03 1.50 68.84
1981 1.60 3.14 5.72 2.77 6.30 3.07 7.79 1.29 2.34 3.94 0.75 6.25 44.96
1982 4.07 7.39 2.50 4.52 1.91 2.68 5.06 10.42 0.21 2.16 6.22 12.07 59.21
1983 5.50 7.32 5.51 a 12.71 6.73 6.23 2.81 2.43 3.16 2.74 7.96 7.77 70.87
1984 2.65 4.71 5.84 2.75 6.86 0.98 8.46 8.15 0.11 11.60 5.90 2.16 60.17
1985 3.47 7.86 4.66 5.31 2.81 5.65 8.89 5.31 6.28 6.46 0.63 4.33 61.66
1986 1.07 2.62 3.01 2.48 6.74 3.36 5.24 2.14 1.51 5.05 8.42 5.43 47.07
1987 5.76 11.35 5.32 1.11 5.26 4.37 2.90 9.60 2.26 0.42 4.31 4.11 56.77
1988 2.97 5.43 7.99 3.87 0.77 1.26 5.92 5.34 7.28 5.07 9.63 4.54 60.07
1989 4.59 2.51 6.68 1.99 9.29 10.85 3.75 2.18 4.70 1.04 3.58 5.71 56.87
1990 8.80 12.41 4.85 4.40 9.31 2.91 2.16 2.86 3.05 1.17 3.19 5.63 60.74
1991 7.50 8.36 4.76 15.46 11.63 5.05 7.54 3.20 3.89 a 1.50 3.39 b 4.92 77.20
1992 5.34 4.01 a 3.99 3.92 0.86 6.60 2.98 7.14 3.34 2.00 6.88 5.07 52.13
1993 7.53 3.70 7.20 a 4.52 4.73 a 7.73 1.85 0.99 b 1.70 6.18 10.00 3.44 59.57
1994 8.57 5.57 5.04 5.84 5.03 5.64 6.76 2.16 1.88 a 5.04 3.68 5.72 60.93
1995 4.02 2.57 5.77 8.08 5.60 2.70 6.81 2.86 2.68 3.47 3.81 8.01 56.38
1996 6.10 2.59 6.51 4.83 1.33 4.09 4.36 5.66 2.22 1.96 2.91 a 4.63 47.19
1997 7.71 10.25 4.40 11.03 5.54 4.07 4.01 3.24 1.42 3.82 3.74 7.13 b 66.36
1998 10.81 7.06 6.05 8.01 0.42 3.41 4.35 1.98 4.89 0.72 3.51 4.05 55.26
1999 8.39 3.01 5.79 0.99 2.01 3.50 4.18 1.36 5.57 3.10 2.91 4.66 45.47
2000 2.88 0.95 5.03 6.09 1.79 7.75 2.50 2.10 3.91 1.14 7.52 4.67 46.33
2001 6.82 a 2.78 10.69 0.74 2.48 8.19 9.15 5.88 5.97 3.03 3.04 4.54 63.31
2002 5.02 3.77 4.49 4.36 2.57 4.22 5.39 8.52 7.58 5.33 4.22 5.81 61.28
2003 3.52 8.97 2.67 1.83 2.76 4.10 6.80 5.88 2.81 1.10 6.61 3.61 50.66
2004 5.73 10.60 2.92 4.44 7.25 10.17 5.46 4.27 1.19 4.01 8.04 8.07 72.15
2005 2.54 5.38 b 5.50 6.98 1.87 2.56 4.01 10.05 3.61 g 0.00 3.08 4.85 46.82
2006 7.64 5.91 4.69 3.60 1.81 2.73 3.99 3.56 1.08 a 6.45 3.12 4.85 49.43
2007 4.19 2.77 0.53 2.34 2.01 2.19 10.02 4.71 3.66 2.73 2.76 4.27 42.18
2008 4.78 7.10 4.07 4.52 3.69 2.73 3.89 6.50 4.19 1.27 6.09 7.62 a 56.45
2009 4.40 3.42 12.67 3.15 5.39 0.40 6.11 2.78 3.36 8.78 a 0.75 9.47 60.68
2010 4.04 5.43 4.68 1.58 5.82 1.24 4.67 b 6.17 a 0.28 0.75 6.37 1.78 42.81
2011 4.29 2.81 7.14 a 4.33 0.97 4.44 5.19 1.08 8.22 0.59 4.48 5.35 48.89
2012 5.28 7.33 5.70 3.23 w 0.79 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 18.31
Period of Record Statistics
MEAN 5.60 5.40 6.09 5.61 4.53 4.03 5.30 4.43 3.45 2.86 4.40 5.74 57.51
S.D. 2.98 2.69 2.90 3.62 2.69 2.26 2.81 2.86 2.37 2.35 2.79 2.62 10.17
SKEW 1.09 0.63 0.71 0.85 0.59 0.81 1.09 1.72 0.84 1.17 0.97 0.99 0.13
MAX 15.83 12.41 13.08 15.46 11.63 10.85 15.48 18.22 11.42 11.60 14.65 13.48 78.15
MIN 1.07 0.95 0.46 0.36 0.42 0.18 1.31 0.05 0.11 0.00 0.00 1.50 37.20
NO YRS 76 78 77 77 77 77 76 77 75 76 77 77 74