MERRILL, MISSISSIPPI

Monthly Average Temperature (Degrees Fahrenheit)

(225789)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 199803
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
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
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 69.08 80.17 82.73 83.42 79.47 67.44 54.93 48.23 70.68
1955 49.10 53.79 63.74 68.63 76.19 76.08 80.84 81.66 79.18 65.03 54.53 50.82 66.63
1956 45.29 57.79 57.92 64.65 76.13 77.27 81.13 80.87 74.72 67.50 54.80 57.31 66.28
1957 54.39 61.59 56.53 67.58 74.08 80.07 82.32 80.48 75.40 62.21 59.62 48.98 66.94
1958 42.98 42.71 55.31 66.38 72.76 79.00 80.11 80.53 78.32 65.76 59.57 46.76 64.18
1959 45.35 52.89 55.47 64.57 74.10 78.58 80.84 81.10 77.27 70.02 54.42 49.87 65.37
1960 47.69 47.26 51.98 66.98 70.02 79.80 83.66 80.21 76.50 67.42 57.03 46.21 64.56
1961 42.18 54.79 61.85 62.72 71.03 76.92 79.73 78.94 76.38 63.65 58.22 53.47 64.99
1962 46.39 60.32 53.98 62.92 75.65 78.43 83.00 81.44 77.65 68.39 53.20 47.26 65.72
1963 42.90 44.80 61.02 69.88 75.32 80.88 81.42 82.21 76.27 67.71 55.85 41.23 64.96
1964 44.32 44.97 57.29 69.18 74.40 79.85 80.48 81.47 76.10 61.81 58.75 50.94 64.96
1965 50.23 50.38 55.32 70.20 73.48 77.68 80.84 80.11 76.28 64.73 60.38 49.61 65.77
1966 44.58 50.21 56.84 66.10 73.55 76.02 81.66 79.13 75.33 63.63 56.92 48.85 64.40
1967 47.92 47.80 60.31 70.45 69.45 78.57 77.11 76.55 ----- z 59.97 54.77 54.74 63.42
1968 46.66 43.17 53.56 66.75 71.11 78.65 79.89 80.48 73.02 65.94 52.28 46.15 63.14
1969 48.03 49.68 50.47 67.05 71.11 79.83 82.97 78.94 74.35 66.08 51.95 47.98 64.04
1970 41.82 45.61 55.06 68.70 70.52 77.02 79.37 79.18 77.98 65.82 52.13 54.15 63.95
1971 50.74 50.12 55.06 63.47 69.11 79.18 79.85 79.24 76.52 69.44 55.09 a 59.45 65.61
1972 55.02 52.03 59.66 66.22 71.18 78.57 78.47 81.13 80.25 66.31 53.25 ----- z 67.46
1973 46.81 47.79 61.23 63.80 70.79 78.05 82.44 78.95 77.58 69.58 62.48 48.45 65.66
1974 60.85 51.68 63.74 65.03 74.40 76.42 80.76 79.98 74.38 62.52 56.40 50.94 66.43
1975 54.45 57.21 58.50 63.73 73.68 78.63 80.27 79.79 72.80 67.10 57.35 48.02 65.96
1976 44.77 55.69 61.68 65.68 69.18 c 76.00 79.84 78.79 74.64 a 60.03 48.80 45.18 a 63.36
1977 38.68 48.52 a 60.52 65.73 72.52 80.55 81.42 80.35 78.13 63.74 l 59.18 49.98 e 65.05
1978 40.52 d 41.88 55.02 66.02 72.71 79.02 80.92 80.31 78.17 64.05 61.00 48.35 64.00
1979 42.48 47.32 59.48 d 67.82 71.25 a 76.73 79.95 80.23 75.67 64.90 53.97 47.00 b 63.90
1980 52.33 d 47.24 57.77 63.07 72.27 78.90 82.71 81.11 80.07 61.58 53.75 47.15 64.83
1981 ----- z ----- z ----- z 71.31 i 69.08 80.30 81.55 80.11 73.77 64.68 57.23 46.53 69.16
1982 48.23 51.55 61.05 65.20 73.08 79.32 81.18 80.47 73.72 65.18 58.03 k 55.40 66.76
1983 43.97 49.16 53.81 61.53 a 71.10 74.45 a 80.73 80.23 71.73 64.71 ----- z 45.97 63.40
1984 43.10 50.26 57.13 64.42 71.40 76.33 78.52 76.77 73.98 70.19 54.15 58.50 64.56
1985 40.06 49.15 a 62.81 65.82 72.18 78.02 ----- z ----- z ----- z 68.44 62.90 43.65 60.33
1986 45.16 55.15 a 56.21 64.37 72.47 78.83 80.35 77.50 74.87 ----- z 59.92 47.63 64.77
1987 45.26 50.79 57.69 60.87 73.52 77.05 79.18 79.48 72.85 55.34 ----- z 51.98 64.00
1988 43.27 49.36 56.92 65.88 69.31 77.25 79.79 78.82 74.22 59.79 56.68 47.08 63.20
1989 51.79 50.68 60.80 a 63.67 d 71.84 77.63 79.73 79.90 75.15 63.00 56.28 40.87 64.28
1990 52.84 57.77 61.11 63.78 71.73 78.25 77.34 81.71 76.85 64.63 57.55 53.84 66.45
1991 48.06 52.64 59.35 67.50 74.56 78.40 80.50 79.82 75.35 67.13 50.92 54.13 65.70
1992 46.53 54.59 58.68 63.92 69.60 77.33 80.86 j 76.77 75.37 64.26 54.72 ----- z 64.18
1993 ----- z 50.61 55.00 60.22 69.89 78.17 81.85 81.35 75.72 j 65.47 53.58 47.08 64.32
1994 44.77 53.50 58.90 66.60 71.05 78.82 79.31 79.55 74.93 66.65 60.85 52.47 65.62
1995 49.31 51.39 60.39 65.05 74.03 76.30 82.02 82.68 76.42 65.34 53.78 48.69 65.45
1996 47.26 50.00 53.10 62.08 73.87 77.87 81.03 79.38 r 72.91 m 64.98 56.73 52.00 61.89
1997 49.35 52.27 64.23 61.22 70.95 76.75 81.19 80.02 78.60 65.71 52.88 48.02 65.10
1998 51.10 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 51.10
Period of Record Statistics
MEAN 47.06 50.86 58.01 65.37 72.15 78.13 80.69 80.04 76.01 65.10 56.07 49.55 65.03
S.D. 4.55 4.47 3.36 2.52 2.03 1.43 1.45 1.47 2.08 3.02 3.21 4.13 1.03
SKEW 0.68 0.24 -0.10 0.07 0.17 -0.15 -0.39 -0.59 0.22 -0.80 0.19 0.39 -0.24
MAX 60.85 61.59 64.23 70.45 76.19 80.88 83.66 83.42 80.25 70.19 62.90 59.45 66.94
MIN 38.68 41.88 50.47 60.22 69.08 74.45 77.11 76.55 71.73 55.34 48.80 40.87 63.14
NO YRS 42 42 42 42 44 44 42 42 40 42 41 42 31