OKOLONA, MISSISSIPPI

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(226515)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 198609
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
1893 52.52 f 58.89 64.84 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 61.87
1894 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.58 62.90 ----- z 70.24
1895 50.07 b 45.18 65.74 80.33 o 82.65 91.10 91.52 94.84 91.50 73.47 a 62.47 50.33 d 72.62
1896 48.50 a 57.84 j 58.87 ----- z 89.94 90.70 96.55 95.58 89.13 73.44 o 62.75 f 54.90 78.02
1897 48.94 58.24 c ----- z 74.76 a 82.10 95.97 96.06 93.77 92.77 83.03 65.37 52.58 76.69
1898 54.55 54.64 68.52 68.59 a 87.23 93.63 93.42 91.77 88.67 71.74 60.13 52.14 b 73.75
1899 48.33 j 53.68 72.83 a 73.00 88.06 94.60 93.97 95.81 86.67 76.45 74.03 61.87 79.18
1900 56.58 54.57 e 65.15 e 74.67 85.03 88.17 92.58 94.61 91.17 77.13 65.60 55.94 75.10
1901 54.87 a 51.46 63.16 70.13 82.13 a 93.23 98.77 90.29 81.80 76.16 60.24 a 46.20 a 72.37
1902 51.03 b 43.71 64.35 73.30 91.48 94.80 97.13 93.32 85.07 76.39 67.79 b 51.42 74.15
1903 50.23 52.68 f 66.45 74.07 83.13 80.88 n 95.17 a 94.42 88.33 77.48 62.00 50.94 74.22
1904 50.58 56.76 67.48 69.37 84.42 92.50 92.68 93.03 92.33 78.87 62.67 56.52 74.77
1905 43.16 42.68 72.13 71.07 83.65 93.07 92.39 91.68 89.27 77.82 i 66.73 49.58 72.31
1906 62.26 ----- z ----- z 77.43 b 79.94 90.33 90.35 93.74 90.70 72.23 64.93 56.94 77.88
1907 61.71 55.29 74.84 65.57 75.29 85.50 93.48 94.87 89.10 76.06 60.60 53.48 73.82
1908 49.58 51.62 69.39 77.87 80.97 88.33 91.55 90.39 89.33 75.90 68.87 57.68 74.29
1909 54.84 58.00 63.55 72.93 77.48 86.83 91.13 94.87 88.63 78.39 74.23 46.00 73.91
1910 53.73 a 51.07 73.42 71.23 78.23 84.80 88.65 91.45 91.90 78.74 63.03 50.81 73.09
1911 57.03 61.86 67.23 70.50 85.71 93.27 88.48 87.58 93.17 79.03 59.47 55.81 74.93
1912 47.07 c 53.71 h 60.55 76.00 85.30 a 87.37 92.32 92.39 90.33 77.26 64.80 e 52.58 e 75.09
1913 58.06 53.36 59.27 e 73.07 c 82.29 91.04 c 92.94 93.16 83.77 72.52 68.17 55.10 73.56
1914 55.90 52.71 59.65 73.17 81.32 96.90 96.48 89.29 86.47 73.61 64.33 47.29 73.09
1915 48.71 55.29 53.97 76.77 84.26 89.30 91.84 89.68 88.07 77.97 68.10 54.55 73.21
1916 55.52 54.17 62.52 73.03 87.33 a 84.17 89.06 91.42 87.37 78.13 71.23 56.68 74.22
1917 56.65 56.75 64.19 75.03 77.32 88.87 91.16 90.35 84.63 74.50 g 61.93 46.61 72.14
1918 42.94 60.43 76.45 71.93 84.77 92.77 91.00 96.13 85.00 80.42 64.07 60.39 75.52
1919 54.55 57.64 66.90 75.30 79.47 a 90.17 93.84 94.94 92.27 84.39 70.23 58.90 76.55
1920 54.03 51.79 58.39 65.07 83.55 90.47 93.42 90.48 90.33 82.03 65.10 58.13 73.57
1921 61.48 63.46 78.65 74.97 85.39 96.50 97.61 94.90 96.47 81.35 72.97 64.39 80.68
1922 52.39 60.64 65.26 78.33 84.16 92.97 94.97 96.16 94.57 80.79 c 69.87 66.13 a 78.02
1923 64.81 56.50 65.97 69.27 76.94 90.43 p 92.48 91.45 90.10 80.32 74.70 65.45 75.27
1924 54.00 59.38 65.03 a 77.07 82.81 95.37 95.10 99.00 87.50 85.19 72.00 59.68 77.68
1925 60.39 66.36 74.30 k 83.83 85.58 97.27 98.88 f 99.46 c 99.63 83.46 e 71.00 63.84 81.08
1926 52.47 a 62.46 61.87 73.50 84.39 92.23 94.06 92.74 93.87 80.48 60.40 58.65 75.59
1927 56.23 65.89 66.03 a ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 62.72
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1935 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1954 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1955 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1975 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1976 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1977 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1978 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1983 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1984 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1986 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 53.84 55.82 65.89 73.36 83.20 91.41 93.23 93.24 89.68 78.22 66.25 55.36 74.85
S.D. 5.20 5.78 5.57 3.86 3.74 3.58 2.58 2.70 3.76 3.53 4.59 5.56 1.98
SKEW -0.04 -0.39 0.34 0.12 -0.10 -0.28 0.21 0.23 0.30 0.04 0.33 0.15 1.46
MAX 64.81 66.36 78.65 83.83 91.48 97.27 98.77 99.46 99.63 85.19 74.70 66.13 80.68
MIN 42.94 42.68 53.97 65.07 75.29 84.17 88.48 87.58 81.80 71.74 59.47 46.00 72.37
NO YRS 32 30 31 30 32 30 31 32 32 30 32 32 21