NATCHEZ, MISSISSIPPI

Monthly Total Precipitation (inches)

(226177)

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
1892 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 2.83 z 0.60 z 2.11 y 3.37 z 0.00
1893 0.00 z 3.88 0.00 z 0.00 z 8.88 w 5.35 v 3.53 0.00 z 2.60 z 2.43 0.00 z 0.00 z 9.84
1894 5.27 6.10 6.25 3.51 3.48 0.40 0.00 z 6.36 3.47 0.80 1.80 4.28 41.72
1895 4.35 1.45 7.85 1.90 1.88 4.75 5.50 6.46 0.42 2.71 4.95 5.20 47.42
1896 5.10 9.70 4.00 4.50 1.50 3.00 3.40 3.35 0.20 4.70 2.75 2.25 44.45
1897 7.60 1.95 7.65 4.50 1.27 z 2.35 2.85 6.85 0.80 1.65 3.75 7.90 47.85
1898 8.50 4.50 5.25 3.15 0.25 8.30 5.30 5.75 4.25 v 2.70 7.25 1.30 z 50.95
1899 11.05 2.35 4.15 1.80 0.00 3.95 2.50 1.60 1.15 1.15 2.55 9.70 41.95
1900 2.80 7.70 4.00 19.15 1.50 5.50 6.90 1.05 1.80 2.75 8.15 3.50 64.80
1901 5.65 6.20 3.70 2.95 0.75 1.75 8.55 3.35 1.40 0.20 2.40 8.10 45.00
1902 0.00 z 2.80 5.20 1.90 3.55 0.00 z 5.25 3.85 6.22 0.97 4.70 4.25 38.69
1903 4.20 14.25 8.75 1.05 2.85 6.58 6.40 8.05 0.50 0.65 0.00 4.40 57.68
1904 2.25 2.02 x 4.60 2.40 1.10 2.60 10.53 3.95 1.82 0.00 2.40 3.98 35.63
1905 3.78 w 4.73 4.26 8.27 4.83 4.93 3.92 0.88 8.55 2.53 4.69 9.30 56.89
1906 4.02 2.49 11.89 t 2.36 2.08 3.75 5.92 2.47 4.15 4.85 2.27 4.56 38.92
1907 0.88 4.24 1.91 6.15 16.61 1.78 4.19 3.11 2.95 4.59 8.32 3.71 58.44
1908 4.42 11.41 3.45 5.30 3.43 6.00 5.28 6.98 1.94 0.38 3.75 4.08 56.42
1909 1.80 8.64 2.78 4.90 10.85 6.39 1.75 3.26 7.40 1.82 3.33 5.10 58.02
1910 4.85 4.80 0.83 3.71 11.64 5.21 6.47 3.45 1.03 2.61 4.19 3.71 52.50
1911 5.14 0.91 1.50 7.24 1.61 2.81 15.50 5.51 3.16 0.76 5.90 17.51 67.55
1912 3.58 a 3.66 3.18 w 7.78 2.09 4.62 6.22 5.45 a 1.66 1.71 1.07 15.34 53.18
1913 5.67 6.89 5.66 7.04 4.40 1.86 5.62 2.57 8.15 m 3.84 2.83 3.31 49.69
1914 0.95 3.52 10.03 v 3.73 0.84 2.71 3.14 6.28 0.78 2.31 3.37 5.80 q 27.63
1915 6.19 6.48 2.09 0.91 4.62 4.75 5.15 4.79 2.78 2.07 2.65 5.99 48.47
1916 6.39 1.37 3.12 1.85 10.80 2.11 11.29 6.22 1.36 3.07 1.01 4.73 53.32
1917 5.04 6.28 p 3.97 6.41 1.06 0.49 4.00 2.54 2.26 0.96 1.25 3.43 31.41
1918 7.46 2.05 1.61 7.88 1.30 z 4.23 1.36 2.45 1.93 10.56 5.48 4.42 49.43
1919 7.55 7.70 5.03 7.93 10.03 7.21 7.93 o 4.01 0.25 a 9.51 9.88 7.64 76.74
1920 6.74 3.28 3.92 4.74 3.24 4.69 5.34 4.35 2.66 2.18 3.23 7.22 51.59
1921 3.10 3.31 7.12 11.22 a 3.74 4.52 5.50 3.99 4.34 1.11 1.39 6.34 55.68
1922 6.62 4.62 10.69 4.74 3.20 3.74 3.34 6.02 v 2.39 1.21 7.55 7.81 55.91
1923 5.94 10.97 11.59 11.62 5.82 5.19 5.71 2.38 4.54 1.55 a 4.86 11.01 81.18
1924 7.33 2.96 3.22 3.29 7.75 1.45 0.00 1.13 1.15 0.00 0.11 5.85 34.24
1925 15.02 4.19 2.65 2.07 2.90 1.71 2.90 1.66 3.19 9.26 4.86 2.90 53.31
1926 7.54 3.07 11.09 5.28 2.50 3.10 4.41 6.72 1.17 1.89 3.39 5.35 55.51
1927 1.37 7.02 6.44 5.20 4.13 4.90 2.00 4.31 4.17 1.59 5.61 11.89 58.63
1928 2.10 3.51 6.81 9.98 6.72 9.83 6.47 5.48 5.90 1.18 1.55 2.55 62.08
1929 5.59 5.99 6.17 3.37 3.99 0.53 4.86 v 0.98 1.50 3.18 12.06 3.69 47.05
1930 4.72 a 4.42 3.64 0.62 11.91 0.33 1.24 1.49 4.72 1.39 6.58 4.42 45.48
1931 5.87 3.60 5.61 0.42 5.75 1.68 5.90 5.42 0.30 0.94 4.31 11.92 51.72
1932 8.61 5.01 4.07 3.60 2.20 1.65 5.81 3.35 2.25 5.10 5.38 12.97 60.00
1933 2.77 5.87 5.53 9.06 6.75 1.22 4.88 4.66 1.30 0.99 0.90 2.94 46.87
1934 4.05 5.67 4.27 3.41 6.08 7.85 5.45 4.62 4.63 3.38 8.38 5.17 62.96
1935 3.36 3.27 9.24 4.15 12.22 4.35 1.92 1.75 2.42 0.69 4.73 5.58 53.68
1936 5.54 3.70 2.27 3.34 5.41 1.77 7.40 4.41 1.10 1.21 3.24 5.80 45.19
1937 12.45 2.87 3.96 6.26 3.02 4.28 2.09 2.19 2.51 4.31 2.12 3.12 49.18
1938 4.91 4.98 6.45 12.01 7.80 3.64 2.81 9.07 1.76 1.68 4.31 4.76 64.18
1939 8.22 6.65 5.65 2.34 5.13 4.52 4.40 7.37 1.85 2.09 1.23 7.13 56.58
1940 2.79 5.66 3.93 9.44 1.44 5.76 6.07 8.29 3.96 0.54 10.01 9.83 67.72
1941 2.33 1.85 7.82 3.90 5.70 5.80 5.24 1.56 2.27 4.16 2.62 3.29 46.54
1942 2.98 3.29 7.80 2.19 3.86 2.37 2.00 4.87 3.36 2.11 1.52 5.95 42.30
1943 2.73 2.05 6.03 3.69 3.73 4.24 3.19 1.40 8.54 1.34 4.44 4.68 46.06
1944 5.62 4.47 6.60 3.78 5.70 2.48 1.47 2.21 0.77 0.87 5.40 4.64 44.01
1945 3.75 8.67 9.73 2.71 4.59 9.90 7.51 2.98 0.62 5.04 1.84 4.94 62.28
1946 11.08 0.00 z 7.36 1.85 11.73 6.57 7.60 3.37 1.44 3.00 7.68 2.93 64.61
1947 12.72 1.04 7.12 8.58 3.69 5.20 1.92 0.82 2.80 0.20 8.10 4.75 56.94
1948 6.79 5.39 5.90 5.71 3.75 1.10 1.15 1.85 3.35 1.19 15.03 3.45 54.66
1949 9.51 5.88 14.36 4.80 3.28 4.28 5.14 5.12 0.22 5.62 0.00 4.92 63.13
1950 6.51 9.25 9.96 5.35 12.01 4.77 7.80 1.66 2.19 2.99 2.08 5.81 70.38
1951 5.64 4.55 8.88 4.50 0.71 6.94 4.01 0.98 3.90 0.88 1.37 10.85 53.21
1952 2.24 a 4.78 4.51 3.79 6.69 0.30 2.47 1.73 2.57 0.02 5.24 7.09 41.43
1953 3.35 8.55 8.42 12.25 20.00 2.38 2.95 4.18 2.73 0.55 1.84 4.86 72.06
1954 4.88 1.69 3.69 4.61 18.07 0.78 2.07 2.83 9.29 3.70 2.01 3.65 57.27
1955 4.98 8.62 1.03 10.43 4.23 1.05 10.52 3.17 0.53 2.58 4.26 3.23 54.63
1956 3.11 8.05 5.02 1.87 4.08 3.35 3.08 1.99 1.31 1.46 5.08 6.70 45.10
1957 2.28 2.69 5.45 5.43 2.54 7.52 2.78 4.00 6.54 0.95 0.00 z 4.45 44.63
1958 5.62 3.79 7.34 4.39 4.04 5.04 1.39 6.71 6.70 1.32 4.18 3.08 53.60
1959 5.52 5.07 3.30 7.41 2.67 7.79 5.17 5.18 2.45 0.00 z 3.11 6.44 54.11
1960 5.35 3.62 6.01 1.09 2.56 2.03 a 1.25 8.15 1.16 1.54 a 2.28 4.23 39.27
1961 5.47 6.49 a 15.01 3.65 2.78 0.00 z 7.76 3.92 2.63 0.97 8.80 13.39 70.87
1962 9.41 2.57 3.81 6.46 2.65 5.10 0.09 2.16 1.87 3.44 4.24 5.23 47.03
1963 5.98 3.04 1.59 a 1.36 0.29 3.80 8.45 2.16 2.47 0.31 5.09 3.86 38.40
1964 4.74 3.72 7.73 9.01 3.06 a 0.00 z 0.00 z 5.17 4.50 3.74 4.81 4.74 51.22
1965 2.50 5.92 6.76 0.61 5.22 0.54 1.77 2.38 6.51 0.68 2.24 4.78 39.91
1966 7.93 9.84 1.97 11.36 2.32 2.77 2.90 3.79 4.75 3.66 4.91 5.11 61.31
1967 1.64 4.45 2.14 2.69 15.00 2.32 5.90 7.25 2.90 2.26 0.34 11.69 58.58
1968 6.40 3.22 4.27 5.83 4.64 3.19 3.41 5.33 1.96 0.60 6.67 8.81 54.33
1969 1.89 5.50 4.86 4.68 2.86 2.16 7.94 1.36 1.12 5.39 1.57 7.96 47.29
1970 2.91 3.23 5.31 3.26 4.93 3.78 2.37 4.02 4.83 13.21 2.45 2.89 53.19
1971 1.69 5.86 6.65 2.00 9.24 1.87 5.44 2.84 12.00 4.16 2.00 12.92 66.67
1972 9.74 2.33 7.16 1.54 4.28 1.21 5.73 1.98 1.88 4.55 5.62 9.38 55.40
1973 4.34 4.41 8.31 12.11 10.05 1.07 6.76 3.64 5.57 2.68 8.02 10.19 77.15
1974 13.10 4.14 4.08 14.43 1.98 2.37 3.32 5.85 5.13 1.34 4.43 11.57 71.74
1975 5.03 4.60 7.12 4.69 10.23 7.05 5.87 9.19 3.27 4.54 5.90 2.79 70.28
1976 4.66 2.32 9.11 1.11 8.32 1.80 3.72 2.37 2.46 1.99 4.37 4.48 46.71
1977 6.79 3.04 8.31 14.91 2.51 1.51 4.80 8.46 2.79 2.15 8.74 4.02 68.03
1978 6.06 2.92 2.05 1.95 9.09 6.46 5.01 5.61 0.61 0.67 4.63 6.29 51.35
1979 14.11 7.34 4.93 13.24 4.79 4.65 7.63 1.49 4.40 2.16 5.42 6.42 76.58
1980 10.51 4.47 15.07 9.69 5.52 3.60 1.73 2.50 2.21 4.46 3.18 1.95 64.89
1981 1.91 3.88 7.11 3.02 6.32 3.29 2.89 2.20 4.48 4.07 1.59 6.02 46.78
1982 4.03 6.34 7.03 6.35 0.59 8.59 5.45 8.06 2.94 1.94 12.83 17.09 81.24
1983 4.60 7.02 7.22 11.55 12.52 11.62 1.16 2.67 3.85 1.00 7.02 6.01 76.24
1984 2.62 6.60 4.58 3.13 3.54 6.73 3.16 6.61 1.78 17.74 5.65 1.92 64.06
1985 5.31 9.18 5.04 2.79 2.23 3.98 2.61 4.78 7.76 11.85 1.80 4.90 62.23
1986 1.51 1.40 2.51 4.25 4.49 4.26 2.31 2.23 6.04 7.24 13.06 7.78 57.08
1987 4.93 9.89 8.77 0.00 z 8.09 7.22 2.84 4.35 2.66 1.05 0.00 z 4.59 54.39
1988 3.11 4.67 11.55 2.76 0.84 1.47 8.36 4.67 5.08 4.69 3.53 6.13 56.86
1989 4.86 3.41 7.02 1.80 8.76 0.00 z 7.81 1.41 0.47 f 0.08 3.36 5.22 43.73
1990 14.37 9.57 3.50 3.89 6.69 0.51 2.86 0.85 2.06 2.71 2.47 10.03 59.51
1991 8.13 5.00 5.68 10.27 a 7.89 5.11 2.51 3.45 7.87 6.36 3.60 7.62 73.49
1992 5.25 6.06 6.66 3.47 3.01 12.29 3.22 0.00 z 2.49 2.88 7.27 5.63 58.23
1993 5.53 3.44 7.88 7.54 3.83 4.84 1.12 1.04 2.71 6.13 8.93 3.95 56.94
1994 11.88 5.25 4.94 4.03 6.96 0.00 z 5.48 0.00 z 1.80 6.47 3.99 5.90 56.70
1995 4.62 3.21 9.40 8.64 4.95 2.34 4.27 6.06 0.98 4.03 5.68 6.39 60.57
1996 4.30 1.77 6.25 7.26 3.20 4.88 5.07 3.76 6.28 3.26 2.42 3.49 51.94
1997 6.89 12.03 6.73 8.92 7.05 3.90 2.23 a 1.03 b 1.65 5.26 4.47 7.69 67.85
1998 9.20 7.04 5.43 4.63 0.16 2.17 3.79 2.95 6.22 1.14 8.91 5.91 57.55
1999 12.50 2.79 5.65 1.67 4.15 7.60 2.89 3.36 3.71 0.95 1.20 4.73 51.20
2000 1.54 0.84 6.43 9.32 3.49 4.85 0.70 0.00 z 0.65 1.42 11.74 2.18 43.16
2001 7.08 2.32 13.68 2.06 5.77 7.58 5.80 8.22 5.71 4.44 0.00 z 4.73 67.39
2002 4.05 4.20 5.23 0.00 z 2.31 5.33 6.01 4.95 6.09 9.16 5.55 7.12 60.00
2003 1.74 8.90 5.18 2.02 3.82 6.31 4.13 4.38 4.13 2.64 9.01 3.16 55.42
2004 6.47 10.39 2.13 4.13 10.52 8.84 4.57 2.42 1.18 7.22 10.32 7.24 75.43
2005 3.09 6.56 5.21 2.66 5.99 1.94 3.69 1.65 8.95 0.00 2.69 4.29 46.72
2006 5.67 6.59 4.17 3.44 2.03 0.48 4.14 3.83 1.55 9.72 2.81 5.61 50.04
2007 6.92 1.85 0.65 2.81 3.06 4.53 5.24 2.14 4.60 1.92 3.77 4.50 41.99
2008 4.82 6.47 2.71 2.10 6.03 2.97 1.70 12.92 14.83 1.85 4.94 6.12 67.46
2009 3.58 3.98 9.13 5.40 2.55 1.13 9.22 5.19 6.29 9.05 1.12 9.29 65.93
2010 3.86 6.92 2.50 b 0.64 3.90 4.01 5.71 11.90 0.82 5.20 6.43 2.56 54.45
2011 4.96 2.28 7.41 2.49 1.45 1.84 3.52 0.30 6.98 0.65 3.28 8.88 44.04
2012 4.93 11.45 a 6.57 a 3.09 c 1.73 u 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 26.04
Period of Record Statistics
MEAN 5.57 5.08 5.85 5.16 5.11 4.02 4.50 4.02 3.34 3.07 4.59 6.12 56.36
S.D. 3.04 2.70 2.91 3.58 3.83 2.52 2.53 2.41 2.56 2.96 3.01 3.13 10.39
SKEW 1.07 0.87 0.85 1.23 1.46 0.78 1.04 1.01 1.52 2.08 1.04 1.43 0.35
MAX 15.02 14.25 15.07 19.15 20.00 12.29 15.50 12.92 14.83 17.74 15.03 17.51 81.24
MIN 0.88 0.84 0.65 0.42 0.00 0.30 0.00 0.30 0.20 0.00 0.00 1.92 34.24
NO YRS 117 117 116 117 116 113 115 114 115 118 115 116 91