COOPERSTOWN, :

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(321766)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201208
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
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 71.00 69.00 n 40.00 q 71.00
1904 46.00 50.00 ----- z 72.00 m 84.00 87.00 f 86.00 88.00 85.00 73.00 d 71.00 h 43.00 88.00
1905 34.00 55.00 63.00 76.00 a 83.00 88.00 89.00 94.00 90.00 ----- z ----- z ----- z 94.00
1906 ----- z ----- z ----- z 77.00 h 96.00 a 88.00 a 97.00 g 99.00 102.00 d 84.00 c ----- z ----- z 102.00
1907 ----- z 42.00 52.00 c 64.00 77.00 a 86.00 f 87.00 92.00 a ----- z ----- z ----- z ----- z 92.00
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 42.00 42.00
1935 37.00 45.00 58.00 65.00 78.00 84.00 93.00 99.00 87.00 80.00 38.00 31.00 99.00
1936 22.00 24.00 a 45.00 77.00 95.00 106.00 118.00 103.00 98.00 86.00 63.00 45.00 118.00
1937 29.00 a 40.00 43.00 65.00 90.00 93.00 98.00 98.00 93.00 83.00 54.00 a 35.00 98.00
1938 32.00 48.00 72.00 82.00 78.00 87.00 a 89.00 96.00 88.00 75.00 63.00 40.00 96.00
1939 30.00 a 43.00 75.00 82.00 95.00 92.00 102.00 98.00 95.00 72.00 70.00 65.00 102.00
1940 40.00 40.00 40.00 70.00 88.00 93.00 104.00 92.00 90.00 76.00 a 48.00 40.00 104.00
1941 35.00 38.00 46.00 78.00 90.00 91.00 100.00 95.00 90.00 70.00 55.00 54.00 100.00
1942 52.00 34.00 57.00 78.00 80.00 80.00 89.00 93.00 86.00 82.00 64.00 33.00 93.00
1943 39.00 46.00 62.00 80.00 83.00 93.00 96.00 93.00 86.00 87.00 58.00 47.00 96.00
1944 54.00 37.00 48.00 68.00 93.00 91.00 a 97.00 96.00 81.00 80.00 64.00 41.00 97.00
1945 41.00 45.00 74.00 73.00 82.00 93.00 99.00 101.00 98.00 85.00 58.00 47.00 101.00
1946 31.00 39.00 80.00 80.00 82.00 90.00 94.00 99.00 84.00 77.00 60.00 42.00 a 99.00
1947 43.00 42.00 53.00 84.00 76.00 80.00 91.00 108.00 99.00 85.00 52.00 36.00 108.00
1948 34.00 32.00 40.00 73.00 94.00 95.00 98.00 98.00 98.00 77.00 49.00 42.00 98.00
1949 38.00 a 38.00 48.00 83.00 a 84.00 95.00 95.00 99.00 90.00 84.00 66.00 41.00 99.00
1950 24.00 35.00 45.00 63.00 82.00 95.00 94.00 91.00 ----- z 68.00 j 57.00 30.00 b 95.00
1951 29.00 36.00 c 47.00 78.00 a 85.00 85.00 h 97.00 f 98.00 81.00 78.00 49.00 a 42.00 98.00
1952 40.00 38.00 50.00 94.00 92.00 93.00 95.00 99.00 97.00 b 71.00 c 61.00 37.00 99.00
1953 40.00 e 42.00 55.00 76.00 85.00 91.00 a 94.00 99.00 95.00 90.00 a 66.00 40.00 99.00
1954 38.00 51.00 52.00 75.00 84.00 90.00 99.00 91.00 a 90.00 75.00 61.00 44.00 99.00
1955 34.00 37.00 60.00 81.00 93.00 89.00 98.00 100.00 92.00 85.00 a 62.00 37.00 100.00
1956 38.00 34.00 46.00 a 67.00 85.00 94.00 88.00 98.00 92.00 a 82.00 57.00 43.00 l 98.00
1957 33.00 38.00 59.00 a 84.00 a 81.00 87.00 100.00 90.00 78.00 80.00 54.00 e 44.00 100.00
1958 45.00 a 62.00 59.00 75.00 b 88.00 89.00 93.00 102.00 89.00 a 85.00 a 70.00 a 41.00 102.00
1959 35.00 b 35.00 58.00 a 79.00 a 92.00 97.00 a 100.00 101.00 99.00 a 76.00 45.00 42.00 101.00
1960 40.00 40.00 a 48.00 69.00 87.00 87.00 97.00 96.00 94.00 86.00 63.00 40.00 97.00
1961 41.00 43.00 65.00 74.00 a 83.00 99.00 95.00 96.00 87.00 82.00 64.00 45.00 99.00
1962 38.00 a 39.00 50.00 86.00 81.00 88.00 86.00 93.00 a 87.00 80.00 57.00 53.00 93.00
1963 42.00 57.00 79.00 78.00 86.00 95.00 95.00 94.00 91.00 92.00 62.00 40.00 95.00
1964 43.00 47.00 54.00 73.00 98.00 a 95.00 96.00 98.00 83.00 79.00 65.00 33.00 98.00
1965 30.00 41.00 40.00 78.00 86.00 87.00 89.00 a 98.00 70.00 72.00 72.00 51.00 98.00
1966 19.00 42.00 62.00 66.00 91.00 92.00 92.00 91.00 88.00 83.00 44.00 38.00 92.00
1967 40.00 b 40.00 68.00 64.00 88.00 90.00 95.00 95.00 88.00 75.00 61.00 48.00 95.00
1968 43.00 38.00 70.00 82.00 85.00 98.00 91.00 91.00 87.00 78.00 57.00 40.00 98.00
1969 31.00 36.00 41.00 70.00 97.00 80.00 95.00 100.00 91.00 68.00 58.00 60.00 100.00
1970 34.00 42.00 44.00 77.00 f 87.00 94.00 97.00 94.00 94.00 88.00 54.00 36.00 97.00
1971 35.00 40.00 58.00 77.00 82.00 85.00 91.00 98.00 96.00 70.00 46.00 34.00 98.00
1972 42.00 41.00 53.00 66.00 94.00 93.00 91.00 96.00 87.00 75.00 51.00 40.00 96.00
1973 46.00 45.00 59.00 77.00 82.00 93.00 102.00 96.00 80.00 75.00 55.00 36.00 102.00
1974 31.00 c 45.00 43.00 78.00 81.00 93.00 97.00 92.00 90.00 80.00 61.00 50.00 97.00
1975 37.00 44.00 56.00 56.00 85.00 90.00 100.00 91.00 80.00 84.00 74.00 43.00 100.00
1976 39.00 49.00 54.00 80.00 87.00 94.00 98.00 102.00 99.00 89.00 60.00 41.00 a 102.00
1977 31.00 42.00 61.00 89.00 90.00 92.00 95.00 85.00 79.00 77.00 64.00 34.00 95.00
1978 29.00 36.00 59.00 70.00 87.00 88.00 96.00 99.00 103.00 77.00 75.00 34.00 103.00
1979 22.00 28.00 41.00 61.00 86.00 93.00 94.00 90.00 93.00 78.00 52.00 49.00 94.00
1980 38.00 30.00 49.00 98.00 96.00 91.00 101.00 94.00 91.00 83.00 65.00 43.00 101.00
1981 49.00 50.00 64.00 81.00 83.00 86.00 97.00 93.00 91.00 70.00 67.00 42.00 97.00
1982 34.00 49.00 46.00 85.00 86.00 84.00 92.00 99.00 92.00 73.00 53.00 48.00 99.00
1983 39.00 47.00 44.00 71.00 80.00 90.00 100.00 104.00 100.00 77.00 69.00 28.00 104.00
1984 42.00 46.00 47.00 68.00 92.00 90.00 93.00 102.00 89.00 77.00 56.00 49.00 102.00
1985 35.00 47.00 65.00 88.00 92.00 85.00 100.00 91.00 86.00 69.00 54.00 38.00 100.00
1986 46.00 44.00 73.00 76.00 94.00 94.00 90.00 89.00 75.00 72.00 53.00 38.00 94.00
1987 41.00 42.00 51.00 87.00 94.00 93.00 94.00 90.00 84.00 74.00 61.00 41.00 94.00
1988 37.00 48.00 52.00 79.00 90.00 96.00 104.00 97.00 82.00 86.00 51.00 48.00 104.00
1989 42.00 37.00 46.00 77.00 84.00 88.00 100.00 100.00 90.00 80.00 59.00 42.00 100.00
1990 53.00 51.00 63.00 89.00 80.00 90.00 89.00 94.00 91.00 80.00 65.00 53.00 94.00
1991 41.00 56.00 62.00 79.00 89.00 91.00 94.00 98.00 89.00 76.00 49.00 38.00 98.00
1992 42.00 55.00 56.00 92.00 91.00 85.00 85.00 91.00 82.00 91.00 39.00 39.00 92.00
1993 40.00 39.00 47.00 67.00 87.00 88.00 85.00 90.00 82.00 81.00 52.00 35.00 90.00
1994 ----- z ----- z ----- z ----- z 87.00 84.00 83.00 88.00 87.00 67.00 53.00 42.00 88.00
1995 37.00 40.00 54.00 63.00 83.00 96.00 90.00 92.00 89.00 78.00 43.00 38.00 96.00
1996 41.00 42.00 46.00 65.00 78.00 92.00 89.00 93.00 91.00 77.00 59.00 28.00 93.00
1997 37.00 38.00 48.00 66.00 83.00 90.00 90.00 90.00 83.00 84.00 44.00 42.00 90.00
1998 34.00 44.00 60.00 82.00 81.00 85.00 92.00 90.00 94.00 78.00 48.00 43.00 94.00
1999 39.00 41.00 61.00 75.00 87.00 88.00 93.00 88.00 84.00 77.00 76.00 50.00 93.00
2000 39.00 a 55.00 66.00 ----- z ----- z 90.00 88.00 95.00 84.00 75.00 61.00 36.00 95.00
2001 41.00 ----- z 44.00 81.00 84.00 88.00 91.00 93.00 90.00 76.00 68.00 44.00 93.00
2002 48.00 50.00 54.00 86.00 87.00 98.00 91.00 87.00 94.00 62.00 62.00 51.00 98.00
2003 42.00 36.00 68.00 90.00 82.00 85.00 86.00 94.00 91.00 88.00 47.00 41.00 94.00
2004 34.00 a 40.00 58.00 83.00 83.00 84.00 87.00 82.00 89.00 80.00 59.00 45.00 89.00
2005 39.00 45.00 60.00 87.00 84.00 90.00 89.00 88.00 88.00 83.00 67.00 41.00 90.00
2006 40.00 36.00 47.00 78.00 91.00 90.00 100.00 87.00 88.00 88.00 68.00 48.00 100.00
2007 41.00 ----- z 63.00 81.00 87.00 90.00 93.00 89.00 91.00 76.00 59.00 35.00 93.00
2008 40.00 35.00 44.00 74.00 83.00 83.00 89.00 92.00 84.00 72.00 68.00 36.00 92.00
2009 41.00 c 35.00 45.00 78.00 80.00 91.00 f 89.00 96.00 83.00 62.00 63.00 32.00 96.00
2010 42.00 28.00 72.00 73.00 89.00 83.00 90.00 92.00 76.00 82.00 65.00 ----- z 92.00
2011 35.00 43.00 41.00 69.00 c 75.00 a 91.00 a 91.00 a 90.00 b 84.00 87.00 a 61.00 51.00 a 91.00
2012 48.00 44.00 a 76.00 78.00 87.00 91.00 a 95.00 j 94.00 b ----- z ----- z ----- z ----- z 95.00
Period of Record Statistics
MEAN 38.01 41.97 55.24 76.49 86.26 90.24 93.96 94.60 88.78 78.71 58.48 41.70 97.68
S.D. 6.60 6.95 10.25 8.36 5.28 4.61 5.58 4.78 6.33 6.39 8.30 6.83 4.73
SKEW -0.31 0.29 0.49 0.00 0.21 0.16 0.95 0.08 -0.19 -0.23 -0.27 0.64 1.18
MAX 54.00 62.00 80.00 98.00 98.00 106.00 118.00 108.00 103.00 92.00 76.00 65.00 118.00
MIN 19.00 24.00 40.00 56.00 75.00 80.00 83.00 82.00 70.00 62.00 38.00 28.00 89.00
NO YRS 79 78 79 77 81 78 79 82 79 79 77 77 62