NATCHEZ, MISSISSIPPI

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(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 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.30 80.26 68.07 a 57.94 73.14
1893 ----- z 66.43 ----- z ----- z 83.87 89.13 93.48 ----- z 86.97 75.97 ----- z ----- z 82.64
1894 61.93 a 58.14 72.83 a 82.00 85.84 88.43 ----- z 88.90 87.43 81.48 68.97 64.00 76.36
1895 56.45 50.43 70.13 76.76 a 81.94 88.87 91.32 90.45 91.33 78.16 68.21 a 62.45 75.54
1896 56.23 64.03 69.77 80.83 88.39 90.70 93.87 95.32 90.27 79.81 72.20 ----- z 80.13
1897 54.71 66.21 76.77 77.80 83.35 92.47 94.58 91.97 90.07 85.65 70.67 60.77 78.75
1898 64.58 65.61 71.13 74.87 86.48 91.00 90.94 91.06 88.53 76.77 63.13 57.26 76.78
1899 58.10 52.75 73.19 75.47 90.52 91.53 94.29 95.42 88.60 84.16 71.60 58.97 77.88
1900 60.03 59.82 70.13 79.30 85.32 87.80 90.32 92.77 93.70 81.48 70.97 62.39 77.84
1901 65.16 59.57 72.06 75.77 85.68 92.57 93.74 92.23 86.37 81.42 71.18 b 56.42 77.68
1902 ----- z 54.54 72.42 80.13 89.06 ----- z 94.32 96.35 85.60 79.94 75.07 61.39 78.88
1903 60.00 62.57 73.45 79.57 82.32 84.50 89.77 92.42 87.93 78.71 68.24 a 58.81 76.52
1904 58.90 66.21 74.65 79.17 a 84.74 92.37 90.97 91.32 91.73 84.55 71.10 61.03 78.90
1905 55.22 d 52.65 e 76.61 80.64 b 87.10 88.70 90.10 92.65 90.03 79.84 72.07 58.97 a 77.05
1906 65.32 65.25 67.23 79.90 85.23 93.40 89.97 93.39 88.47 72.23 71.23 65.90 78.13
1907 69.42 64.89 80.35 74.30 79.52 91.63 94.03 96.00 90.47 77.94 64.73 60.84 78.68
1908 59.42 62.00 75.68 83.00 86.00 93.43 91.58 92.71 88.20 79.13 72.37 65.29 79.07
1909 63.55 65.79 72.00 78.97 83.29 90.40 95.42 95.45 89.50 82.74 78.83 55.65 79.30
1910 63.45 58.82 80.23 79.00 83.52 89.60 92.19 95.06 93.70 81.13 70.10 59.74 78.88
1911 68.10 70.64 76.19 78.43 86.32 94.57 86.81 89.48 92.10 80.87 64.10 60.23 78.99
1912 53.32 57.55 68.90 a 78.50 84.58 86.73 91.10 91.23 92.21 a 81.61 66.37 52.42 75.38
1913 60.00 58.00 68.13 75.70 81.87 88.21 a 90.10 92.32 83.53 73.52 74.37 58.65 75.37
1914 64.48 59.86 65.32 76.40 83.29 c 93.63 92.97 90.87 94.29 m 79.03 b 69.60 52.81 75.30
1915 57.97 62.96 59.71 79.77 85.16 89.97 90.97 90.48 89.57 80.81 72.63 61.94 76.83
1916 65.16 62.28 71.71 74.53 84.61 90.27 90.29 90.32 89.14 a 81.52 71.53 63.03 77.87
1917 62.35 63.68 70.90 75.70 80.23 91.87 93.65 92.03 85.80 75.84 67.53 53.45 76.09
1918 50.94 67.00 75.74 75.07 84.81 92.80 94.10 92.52 84.83 78.58 64.83 63.84 77.09
1919 57.84 62.00 72.16 77.40 81.00 86.73 90.06 91.29 87.60 83.65 71.53 61.65 76.91
1920 60.55 b 62.31 67.52 76.23 84.77 86.63 83.06 87.71 89.27 79.16 64.30 59.20 a 75.06
1921 65.26 67.14 78.65 75.23 83.84 89.87 91.81 93.35 92.00 79.90 75.47 67.74 80.02
1922 57.48 66.96 70.39 79.70 83.48 89.57 90.29 91.64 q 88.67 79.19 72.27 67.52 76.87
1923 68.81 61.89 68.65 76.63 81.13 88.20 88.97 89.77 86.50 77.10 66.47 64.84 76.58
1924 57.47 a 61.52 65.23 77.27 80.61 91.43 94.42 97.29 88.73 83.42 67.10 59.24 b 76.98
1925 60.55 70.46 75.16 83.10 85.32 92.73 93.55 95.35 95.87 76.35 67.80 58.90 79.60
1926 58.06 68.80 c 65.29 74.89 c 83.48 89.73 90.84 91.26 90.60 81.52 64.93 66.13 77.13
1927 65.45 70.93 70.52 80.30 83.81 87.47 92.39 91.19 89.30 83.26 75.37 60.61 79.22
1928 60.81 62.79 71.71 73.37 82.87 86.93 90.55 92.90 84.23 82.13 68.67 61.84 76.57
1929 62.81 59.14 72.03 76.37 76.65 k 90.42 d 92.84 93.71 89.37 80.61 62.27 60.39 76.36
1930 58.80 a 70.11 65.35 81.70 83.84 91.80 94.85 e 95.16 87.60 77.13 67.50 56.61 77.54
1931 59.29 65.86 65.06 76.07 80.45 90.73 91.74 88.52 92.07 83.65 75.77 67.10 78.02
1932 65.81 71.52 65.68 81.70 c 82.65 92.53 93.68 94.06 88.47 77.35 66.20 e 58.50 a 78.18
1933 67.97 64.43 72.97 76.90 86.23 89.37 88.42 89.58 90.47 79.03 70.40 72.42 79.01
1934 62.87 63.32 71.81 79.43 82.94 94.03 93.26 93.65 88.03 83.48 72.60 62.55 79.00
1935 65.32 65.93 77.35 78.30 84.77 90.00 95.10 95.90 89.63 ----- z 66.87 57.13 78.76
1936 58.32 59.90 75.45 78.33 85.32 94.33 91.39 94.90 92.10 79.61 66.63 62.00 78.19
1937 67.16 62.18 66.52 78.20 86.61 91.47 92.68 93.10 89.43 76.77 66.57 60.74 77.62
1938 62.03 69.46 78.20 a 75.80 84.81 89.97 92.77 91.65 89.83 82.81 70.77 61.13 79.10
1939 64.77 68.14 74.71 76.07 83.81 90.43 92.74 92.35 90.30 82.19 67.03 66.29 79.07
1940 48.19 59.83 73.13 76.10 83.68 87.47 89.74 88.74 87.47 81.06 67.60 64.55 75.63
1941 63.58 58.79 64.10 79.80 84.00 88.33 91.84 93.77 88.07 82.39 66.80 62.97 77.04
1942 58.03 58.75 69.32 77.50 84.39 89.33 91.84 90.87 85.87 81.42 72.80 63.32 76.95
1943 62.61 66.29 67.48 80.50 87.65 93.40 93.37 a 95.16 83.43 76.42 67.43 60.48 77.85
1944 59.19 69.24 71.19 77.03 84.16 92.80 94.19 93.42 90.10 81.32 68.60 59.55 78.40
1945 60.74 67.25 76.97 78.40 82.32 89.60 89.94 90.74 89.53 77.29 72.37 57.77 77.74
1946 58.65 ----- z 73.77 80.67 82.23 88.57 89.81 90.81 85.73 80.35 70.67 66.58 78.89
1947 59.03 58.43 65.74 77.50 82.55 89.83 91.34 b 94.90 91.23 84.16 65.27 62.61 76.88
1948 51.35 61.97 72.13 81.53 85.97 93.40 95.87 94.26 85.47 79.23 69.33 64.81 77.94
1949 65.90 64.00 69.23 74.17 87.23 91.00 91.26 92.19 87.43 78.90 71.43 65.94 78.22
1950 71.10 69.96 69.03 76.20 86.10 89.07 90.29 91.65 86.00 81.26 67.80 58.77 78.10
1951 64.71 66.54 72.03 76.27 87.16 91.33 93.45 97.68 89.43 82.61 67.90 68.29 79.78
1952 69.63 a 67.31 70.94 76.93 85.55 93.93 93.55 94.71 89.17 77.35 67.50 61.55 79.01
1953 67.03 63.29 76.35 75.93 84.55 94.07 91.61 90.77 a 89.50 b 83.28 b 68.00 a 59.31 b 78.64
1954 62.68 70.67 a 67.57 a 80.68 b 78.24 b 92.90 a 95.46 g 96.29 90.43 79.77 67.68 b 62.97 b 77.26
1955 58.32 61.79 73.68 79.66 a 87.68 f 88.58 d 91.84 91.18 c 89.83 79.94 67.60 61.68 76.73
1956 57.89 c 65.68 a 69.21 c 77.68 e 87.36 c 88.42 d 93.58 e 93.24 b 89.14 b 83.19 d 70.33 c 71.54 c 78.94
1957 63.81 e 70.22 a 70.75 c 79.30 84.80 a 90.56 e 92.30 d 92.07 c 82.38 d 73.97 ----- z 66.52 78.79
1958 57.90 56.29 65.84 77.73 84.29 90.10 92.65 90.87 a 87.63 78.00 72.10 59.90 76.11
1959 60.29 65.41 a 71.29 77.03 85.83 g 88.73 91.55 92.10 87.70 ----- z 68.67 l 64.26 77.60
1960 57.40 a 58.14 61.23 80.20 83.87 92.27 h 95.97 91.94 89.23 81.55 70.80 57.58 75.26
1961 53.67 a 65.96 72.20 a 74.97 84.13 ----- z 89.87 90.52 86.37 79.48 66.13 61.74 75.00
1962 56.48 72.39 65.68 73.80 86.03 89.23 95.84 97.23 90.93 82.94 67.30 61.00 a 78.24
1963 55.23 58.43 76.77 a 81.10 a 88.03 92.73 91.65 92.71 c 88.13 86.13 70.93 c 52.77 77.88
1964 57.45 58.07 70.23 78.00 85.45 ----- z ----- z 92.13 87.17 76.77 71.15 d 63.94 74.04
1965 66.45 63.68 67.13 82.90 85.65 89.27 h 92.84 90.97 87.07 78.06 74.23 64.52 77.59
1966 53.48 60.18 70.19 78.93 83.06 88.87 93.23 89.55 86.23 76.81 72.33 59.87 76.06
1967 60.39 59.93 76.10 82.87 82.94 89.57 88.61 87.81 82.17 79.97 71.33 62.77 77.04
1968 57.03 56.31 69.26 78.21 a 83.94 90.47 90.65 90.68 85.57 80.19 o 67.37 60.58 75.46
1969 60.61 61.89 64.39 78.60 84.65 91.60 93.10 91.87 87.83 80.13 69.03 61.52 77.10
1970 54.74 63.46 68.97 81.20 84.97 88.57 90.90 91.26 89.03 76.65 66.77 65.97 76.87
1971 61.58 65.36 68.77 78.57 82.55 91.20 91.06 89.48 86.43 81.77 69.03 68.68 77.87
1972 65.90 65.28 74.32 80.30 83.90 91.40 90.13 93.58 93.20 79.65 62.23 62.19 78.51
1973 56.35 60.82 74.48 74.20 82.00 89.53 92.37 a 90.00 86.63 82.81 75.33 62.68 77.27
1974 63.90 66.07 77.29 78.43 86.48 87.87 92.81 90.65 83.27 79.29 69.30 62.35 78.14
1975 65.03 66.89 71.65 75.50 83.81 89.00 90.74 89.84 84.47 79.39 70.13 60.26 77.23
1976 60.45 71.59 72.16 80.47 80.90 87.93 90.26 92.00 87.10 74.48 61.20 60.58 76.59
1977 49.16 65.00 a 74.81 78.97 86.71 93.73 92.71 90.39 88.47 77.97 68.97 61.90 77.40
1978 48.19 55.07 68.23 79.30 85.65 90.60 94.13 92.00 88.37 82.26 74.03 65.00 76.90
1979 51.32 58.57 71.16 77.13 82.94 88.70 90.48 91.39 84.73 82.58 66.60 61.71 75.61
1980 60.19 60.38 67.74 75.90 83.55 91.27 95.23 93.58 92.50 78.42 66.13 62.10 77.25
1981 57.13 64.07 70.13 83.00 82.19 91.03 93.39 93.81 87.73 79.45 72.37 60.68 77.91
1982 63.10 60.07 73.84 76.70 86.68 90.87 92.23 91.13 87.13 79.16 71.17 65.39 78.12
1983 57.61 60.75 69.45 72.70 82.74 86.53 92.32 92.10 85.93 81.13 70.20 53.06 75.38
1984 54.29 66.38 71.87 78.93 85.45 90.03 90.90 89.61 86.23 81.45 67.50 69.68 77.69
1985 53.90 57.36 73.68 78.40 84.42 88.90 89.74 91.97 87.73 79.74 72.70 57.68 76.35
1986 61.03 66.64 72.29 78.13 82.94 88.50 91.61 89.65 88.63 c 75.48 68.30 55.42 76.55
1987 55.16 62.18 68.39 ----- z 83.74 86.80 90.03 90.52 85.90 77.81 ----- z 64.61 76.51
1988 53.94 61.17 70.26 78.53 85.35 90.07 89.06 89.77 86.17 74.48 71.97 61.52 76.02
1989 65.13 58.75 69.32 76.67 83.23 ----- z 87.71 89.74 83.77 79.42 70.73 52.23 74.24
1990 63.94 68.68 71.03 76.87 82.65 91.30 90.65 92.55 89.37 78.10 72.17 64.74 78.50
1991 54.97 64.11 70.77 78.83 83.23 87.93 90.58 89.06 85.50 79.94 65.97 64.19 76.26
1992 57.26 66.59 70.94 76.73 82.45 87.10 90.35 ----- z 84.33 78.03 65.20 61.32 74.57
1993 59.00 62.25 66.10 72.03 80.45 88.63 91.03 93.58 88.20 75.90 65.77 59.52 75.21
1994 55.55 63.39 69.94 77.93 80.13 ----- z 87.52 ----- z 84.17 75.26 70.67 60.68 72.52
1995 60.16 64.39 69.32 77.07 83.39 86.90 91.23 92.29 87.03 78.29 67.60 60.19 76.49
1996 61.42 62.14 67.16 76.60 85.77 87.37 90.00 87.61 85.07 77.61 67.97 64.97 76.14
1997 58.39 62.61 74.16 73.03 81.35 86.67 91.97 89.84 88.97 78.48 62.70 57.52 75.47
1998 62.48 62.57 68.58 75.23 86.13 92.43 93.87 93.06 88.53 80.19 70.07 61.65 77.90
1999 66.71 68.75 69.03 81.03 84.10 87.50 90.90 94.65 87.27 80.42 73.17 63.39 78.91
2000 63.26 71.28 76.06 75.63 86.13 88.63 94.84 ----- z 89.20 80.06 64.53 53.58 76.66
2001 54.13 68.00 63.48 80.37 84.00 86.37 90.03 87.52 83.03 75.71 ----- z 64.26 76.08
2002 62.26 60.89 70.42 ----- z 83.48 86.47 89.61 85.48 83.70 76.32 65.13 59.84 74.87
2003 53.03 57.64 66.81 76.17 83.68 87.17 88.84 90.97 84.97 77.61 71.93 59.23 74.84
2004 58.74 56.03 73.19 75.00 82.13 86.07 89.26 88.48 86.63 82.03 68.73 59.13 75.45
2005 61.00 61.75 65.84 74.70 81.71 88.10 90.97 94.39 90.77 78.26 71.63 58.68 76.48
2006 65.71 61.75 70.55 81.10 83.90 90.40 91.84 94.26 85.93 79.03 69.03 62.10 77.97
2007 57.16 60.36 75.26 78.00 n 84.35 90.30 87.90 95.26 87.33 79.39 68.23 64.71 77.30
2008 56.55 64.86 70.42 76.47 82.71 90.37 93.39 88.16 83.23 75.84 66.97 60.97 75.83
2009 52.67 m 63.77 f 69.29 75.70 82.81 91.70 90.71 89.42 85.07 74.39 68.53 54.74 78.24
2010 53.16 50.36 64.65 79.67 86.77 92.20 91.68 91.87 89.70 80.35 68.70 55.97 75.42
2011 53.94 62.32 71.13 a 80.57 83.42 92.30 92.71 96.97 85.07 77.35 69.33 59.52 77.05
2012 64.87 62.74 b 76.25 g 78.83 g 86.40 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 63.81
Period of Record Statistics
MEAN 60.02 63.12 70.86 77.90 84.13 90.01 91.69 92.05 87.94 79.55 69.19 61.36 77.41
S.D. 4.83 4.60 3.93 2.45 2.05 2.20 2.08 2.38 2.63 2.71 3.22 3.90 1.24
SKEW -0.13 -0.29 -0.03 0.08 -0.04 0.06 -0.42 0.17 0.17 -0.11 0.08 -0.02 0.13
MAX 71.10 72.39 80.35 83.10 90.52 94.57 95.97 97.68 95.87 86.13 78.83 72.42 80.02
MIN 48.19 50.36 59.71 72.03 78.24 84.50 83.06 85.48 82.17 72.23 61.20 52.23 74.84
NO YRS 117 118 118 115 116 112 116 114 119 117 115 118 92