CAIRO 3 S, WEST VIRGINIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(461328)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 198110
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
1899 ----- z ----- z ----- z 72.00 h 74.83 a 86.50 b 90.71 86.58 75.13 ----- z ----- z ----- z 82.75
1900 ----- z 41.36 ----- z 63.38 a 81.55 86.13 ----- z 94.87 86.76 a ----- z 73.73 ----- z 75.40
1901 49.27 a 31.54 b ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.40
1902 ----- z ----- z 62.21 q 65.75 b 82.55 82.58 d 90.12 e 86.37 a 82.04 b 73.59 b 64.90 a 44.42 74.70
1903 38.96 f 46.24 k ----- z 67.90 84.48 b 79.62 a 89.21 c 87.82 t 86.10 a 71.23 52.93 38.42 71.24
1904 38.87 a 42.00 a 59.48 64.52 a 80.23 83.07 a 86.52 83.97 85.40 75.28 b 57.81 c 45.14 b 66.86
1905 37.80 a 37.00 62.07 c ----- z ----- z 83.10 85.74 84.43 a 82.17 70.52 55.83 46.26 64.49
1906 50.94 47.71 48.90 71.93 81.23 i 85.30 86.32 89.74 85.59 a 71.42 57.46 f 45.45 68.33
1907 51.00 45.39 66.82 c 60.57 77.52 83.56 l 86.67 j 84.90 81.13 69.71 g 53.30 47.68 63.15
1908 45.58 42.83 62.00 72.77 78.71 86.97 90.32 88.90 88.83 75.65 60.17 47.03 69.98
1909 49.06 53.18 54.33 d 69.57 76.87 85.57 85.39 86.23 81.80 67.42 65.87 41.77 68.09
1910 ----- z ----- z 68.58 70.13 74.77 80.90 87.76 b 87.13 83.93 77.90 a 49.53 39.00 71.96
1911 50.03 53.58 d 57.06 63.37 84.13 87.70 91.23 87.55 83.67 69.00 53.27 53.71 69.52
1912 37.93 a ----- z 65.81 70.77 78.68 82.44 c 86.08 f 82.19 84.87 73.73 a 57.70 47.74 68.19
1913 52.23 42.46 59.20 a 69.57 78.77 86.87 88.16 88.00 79.50 73.00 58.30 45.65 68.48
1914 45.55 41.29 52.19 66.67 81.26 88.27 89.65 88.65 81.57 72.84 58.87 38.97 67.15
1915 42.13 52.38 g 48.59 d 77.10 74.32 82.83 82.68 80.10 81.23 72.90 62.07 42.35 67.85
1916 54.23 a 40.00 n 55.71 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 54.97
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 81.71 81.14 b 72.48 50.80 44.42 66.11
1921 46.77 48.00 67.13 71.87 76.81 87.90 90.16 84.74 83.73 69.19 56.13 44.71 68.93
1922 40.35 50.75 59.03 69.73 78.52 84.10 ----- z 83.10 82.63 69.52 54.40 46.84 65.36
1923 44.55 40.07 56.81 67.50 77.39 85.50 86.17 m 83.58 79.67 66.52 53.20 53.81 64.42
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.81 72.20 73.95 j 53.70 42.81 63.88
1925 41.26 50.00 ----- z ----- z ----- z ----- z ----- z 87.00 86.77 56.65 50.23 41.06 59.00
1926 39.26 44.04 47.97 60.67 78.71 78.53 86.52 85.45 80.03 64.23 51.87 41.74 63.25
1927 39.45 50.25 57.52 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.10 47.83
1928 41.84 44.52 54.13 62.37 74.35 78.07 86.81 ----- z ----- z ----- z ----- z 46.37 d 61.06
1929 41.87 39.50 60.03 69.93 73.77 82.37 85.43 a ----- z ----- z ----- z ----- z ----- z 64.70
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 87.19 86.37 66.90 a 57.00 42.83 a 68.06
1931 46.71 48.57 48.76 b 67.79 a 75.26 84.40 91.39 83.35 82.56 e 72.61 66.83 54.16 68.53
1932 56.58 54.24 48.39 67.50 78.97 85.10 86.81 87.00 86.27 73.60 f 56.23 50.48 68.87
1933 53.65 47.96 54.61 69.63 77.81 88.67 85.97 84.16 84.64 b 71.90 54.90 51.42 68.78
1934 48.81 36.71 53.87 70.67 81.26 89.00 92.23 85.13 81.90 71.10 60.80 44.68 68.01
1935 46.81 47.39 60.39 65.00 75.13 a ----- z ----- z ----- z ----- z 73.82 n 57.71 b ----- z 58.74
1936 39.36 c 39.66 63.35 e 65.73 82.77 88.41 a 93.61 93.74 85.53 71.81 54.47 50.04 f 70.77
1937 53.84 50.17 d 53.67 d 67.00 ----- z 86.07 a 85.21 g 89.00 s 79.60 70.57 a 55.00 j 40.87 62.72
1938 44.00 p 54.04 63.23 76.95 h 77.61 82.32 k 85.68 89.60 k 79.23 75.13 61.33 46.55 67.85
1939 49.39 53.54 60.65 64.80 82.10 87.17 86.48 88.45 88.27 75.19 57.10 47.71 70.07
1940 30.26 45.72 54.03 64.90 77.23 85.97 88.23 87.16 80.23 71.32 56.60 54.42 66.34
1941 43.45 41.89 49.29 75.40 81.35 84.67 88.42 87.68 86.60 76.23 60.50 53.16 69.05
1942 43.90 40.79 58.68 71.97 78.77 85.40 86.90 84.61 79.87 72.71 57.67 41.32 66.88
1943 45.90 49.21 55.97 62.73 77.84 88.83 87.19 86.81 79.87 68.32 54.90 43.00 66.71
1944 45.13 50.97 55.45 66.07 84.58 88.20 89.16 88.48 79.67 70.29 55.00 39.26 67.69
1945 36.39 47.96 67.84 73.83 73.48 81.93 a 87.45 86.16 83.13 70.39 59.90 39.45 67.33
1946 48.35 50.29 69.58 70.53 74.97 83.80 87.37 a 81.32 84.00 77.48 65.63 52.84 70.51
1947 51.45 37.14 46.37 a 74.33 75.77 84.27 82.68 88.65 80.03 78.48 51.97 44.68 66.32
1948 32.94 47.59 63.39 73.00 74.23 84.90 85.58 85.90 80.57 64.06 62.17 48.55 66.91
1949 51.19 52.36 56.10 a 66.23 78.48 86.67 90.23 85.65 75.83 77.07 b 54.53 49.76 b 68.67
1950 57.03 a 48.19 a 55.70 a 63.11 b 77.43 a ----- z 83.29 q 83.22 d 76.43 74.10 49.08 d 37.32 f 64.92
1951 47.89 d 46.58 d 57.86 b 64.50 b 79.68 84.28 a 87.55 86.45 80.30 74.52 48.77 46.97 67.11
1952 49.17 a 50.69 55.07 a 67.89 b 77.07 d 89.33 89.65 85.81 81.10 a 67.29 c 57.41 a 45.84 68.03
1953 49.94 ----- z 59.11 c 64.27 80.48 86.43 88.61 88.71 83.32 b 74.73 a 58.20 46.29 c 70.92
1954 43.10 a 54.30 a ----- z 74.81 c 72.77 85.03 88.13 83.42 83.03 68.45 52.80 41.90 67.98
1955 39.90 46.04 58.52 73.53 79.52 80.00 a 90.10 88.52 84.03 67.60 a 55.33 43.32 67.20
1956 40.55 50.76 55.74 63.93 77.65 81.20 83.90 84.42 76.55 a 72.77 57.07 53.77 66.53
1957 38.29 50.75 55.65 71.43 79.29 85.23 88.47 a 87.42 80.60 64.48 57.03 49.26 67.33
1958 40.00 36.00 47.26 68.93 76.37 a 80.50 85.13 a 83.55 78.20 68.63 a 59.23 38.19 63.50
1959 40.90 49.89 55.23 69.90 80.90 a 83.73 87.26 89.16 84.70 69.45 54.03 46.74 67.66
1960 45.16 42.45 42.00 73.07 72.77 83.80 83.94 85.00 80.47 69.39 57.23 39.13 64.53
1961 36.68 49.43 59.10 58.63 73.52 81.47 84.26 85.42 84.30 ----- z ----- z 45.10 65.79
1962 42.03 47.68 53.48 64.50 83.42 85.67 84.84 87.35 75.47 70.35 53.40 37.61 65.48
1963 39.45 39.11 58.26 69.43 77.06 84.50 85.58 83.55 78.03 77.48 57.57 33.94 65.33
1964 45.35 40.00 56.87 71.17 a 80.94 85.13 87.65 84.90 81.47 67.74 62.17 48.81 67.68
1965 42.39 48.07 51.35 68.87 84.00 83.50 86.68 85.77 81.77 66.13 57.93 49.32 67.15
1966 36.39 43.18 61.35 63.40 75.87 87.23 89.16 86.16 78.27 70.23 e 59.03 45.58 66.32
1967 49.52 44.54 60.74 71.77 73.06 88.30 84.13 82.52 78.87 72.00 50.87 50.42 67.23
1968 38.87 39.59 61.48 70.87 73.74 85.47 88.61 86.35 79.27 70.48 57.27 42.68 66.22
1969 41.77 45.57 51.87 71.93 79.90 85.97 87.94 85.00 78.70 72.35 53.10 38.19 66.03
1970 36.42 45.00 51.77 70.97 83.45 85.30 86.87 86.61 84.53 71.90 55.77 47.81 67.20
1971 38.65 46.96 52.74 69.23 75.35 88.20 85.52 83.94 80.13 74.81 56.00 56.03 67.30
1972 46.26 42.55 56.29 67.87 78.39 78.53 86.10 b 83.74 79.87 64.81 52.80 49.23 65.54
1973 44.93 c 46.70 e 67.57 j 62.15 j 75.46 g 88.30 c 87.70 h 85.76 f 81.52 e 73.34 b 59.04 d 50.91 i 65.64
1974 51.50 i 51.77 f 63.86 i 73.29 i 79.95 i 81.81 i 86.59 b 84.48 77.83 f 69.83 h 57.89 k 44.77 i 85.54
1975 51.14 j 47.75 h 56.19 d 65.66 a 81.32 84.30 86.55 87.16 76.20 72.65 e 62.66 a 47.43 a 72.01
1976 41.13 57.34 65.00 70.20 76.10 83.47 84.29 81.61 75.63 61.96 e 50.97 42.27 a 65.83
1977 28.32 44.57 64.26 72.83 83.16 81.43 88.68 85.23 79.37 65.77 58.00 45.45 66.42
1978 32.68 33.93 50.81 68.50 b 75.13 84.00 84.52 85.48 81.60 68.58 60.50 49.04 c 64.56
1979 35.03 36.04 61.00 67.40 77.81 82.23 82.42 82.52 78.03 65.13 57.07 b 45.61 64.19
1980 ----- z ----- z ----- z 64.36 e 71.74 76.97 85.42 85.19 76.90 65.17 a 54.13 41.70 a 69.06
1981 33.39 45.18 ----- z ----- z ----- z ----- z 83.41 n 82.45 75.97 65.52 ----- z ----- z 60.50
Period of Record Statistics
MEAN 43.61 45.65 56.99 68.30 78.12 84.59 87.25 85.78 81.30 70.63 56.87 45.54 67.08
S.D. 6.33 5.55 5.83 3.95 3.31 2.89 2.38 2.58 3.44 4.19 4.52 4.73 1.64
SKEW -0.05 -0.31 -0.02 -0.15 0.16 -0.57 0.26 0.71 -0.07 -0.53 0.89 0.09 -0.23
MAX 57.03 57.34 69.58 77.10 84.58 89.33 93.61 94.87 88.83 78.48 73.73 56.03 70.51
MIN 28.32 31.54 42.00 58.63 71.74 76.97 82.42 80.10 72.20 56.65 48.77 33.94 63.25
NO YRS 68 66 66 67 67 67 63 70 73 67 69 69 45