ALPENA, WEST VIRGINIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(460143)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197308
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
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 60.00 q 47.50 42.94 45.22
1930 42.45 47.04 46.84 60.90 70.03 77.03 81.48 78.19 77.10 60.23 e 49.57 35.94 60.57
1931 37.97 41.18 38.00 57.80 68.13 76.67 82.39 75.61 74.63 64.29 57.47 47.55 60.14
1932 48.00 47.45 41.65 59.17 69.00 76.43 77.57 a 78.32 72.17 62.13 a 49.63 ----- z 61.96
1933 45.26 ----- z 44.65 60.37 69.55 77.87 78.35 74.84 75.20 62.00 a 45.57 ----- z 63.36
1934 41.52 ----- z 47.70 a 61.67 70.35 78.93 82.87 75.65 73.73 62.23 53.10 37.45 62.29
1935 ----- z 40.32 55.29 53.00 66.06 73.10 79.74 76.06 73.27 64.71 52.27 30.48 60.39
1936 ----- z ----- z 52.81 56.40 73.65 77.80 81.26 81.77 76.80 63.77 47.97 44.42 65.66
1937 49.42 39.71 43.94 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.36
1938 ----- z ----- z ----- z 63.67 68.13 74.39 b 80.10 81.87 71.47 65.70 a 56.47 40.42 66.91
1939 41.81 46.50 54.35 58.97 a 72.97 79.47 77.35 80.10 78.90 66.77 49.07 42.29 62.38
1940 ----- z ----- z 42.90 a 56.43 66.07 b 78.12 d 78.46 g 77.33 a 74.50 z 60.58 48.63 48.68 59.84
1941 37.26 ----- z ----- z 61.33 64.81 69.97 80.97 80.32 78.60 68.13 54.10 47.19 64.27
1942 38.35 34.11 ----- z 65.43 72.00 79.07 80.10 77.23 73.30 64.68 51.43 36.74 61.13
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
Period of Record Statistics
MEAN 42.45 42.33 46.81 59.59 69.23 76.57 80.20 78.11 75.02 63.77 50.98 41.28 61.03
S.D. 4.36 4.93 5.76 3.41 2.78 2.80 1.84 2.43 2.53 2.42 3.56 5.69 1.19
SKEW 0.37 -0.41 0.21 -0.18 0.04 -1.20 -0.23 0.29 0.24 0.19 0.44 -0.38 0.62
MAX 49.42 47.45 55.29 65.43 73.65 79.47 82.87 81.87 78.90 68.13 57.47 48.68 62.38
MIN 37.26 34.11 38.00 53.00 64.81 69.97 77.35 74.84 71.47 60.23 45.57 30.48 60.14
NO YRS 9 7 10 12 12 12 11 12 11 12 13 11 3