date! ,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201210
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 32.00 l 42.00 52.00 e 65.00 a 77.00 d 91.00 95.00 94.00 87.00 73.00 64.00 46.00 95.00
1894 46.00 47.00 71.00 d 82.00 81.00 94.00 97.00 91.00 a 92.00 75.00 53.00 59.00 a 97.00
1895 37.00 b 60.00 c 65.00 75.00 93.00 93.00 90.00 89.00 97.00 70.00 65.00 a 49.00 97.00
1896 43.00 57.00 61.00 79.00 90.00 91.00 93.00 95.00 82.00 70.00 57.00 49.00 95.00
1897 49.00 a 41.00 53.00 76.00 a 86.00 86.00 96.00 a 84.00 93.00 b 84.00 60.00 l 48.00 96.00
1898 42.00 43.00 57.00 c 72.00 80.00 e 92.00 a 93.00 95.00 96.00 81.00 a 67.00 a 45.00 96.00
1899 41.00 48.00 45.00 84.00 b 83.00 89.00 90.00 95.00 91.00 85.00 62.00 50.00 95.00
1900 48.00 45.00 57.00 83.00 90.00 93.00 92.00 97.00 91.00 88.00 65.00 45.00 b 97.00
1901 46.00 34.00 a 49.00 85.00 78.00 95.00 97.00 90.00 91.00 78.00 62.00 40.00 b 97.00
1902 41.00 a 50.00 66.00 c 74.00 b 85.00 b 85.00 a 90.00 b 87.00 a 80.00 76.00 c 68.00 c 41.00 d 90.00
1903 41.00 l ----- z 70.00 a 69.00 c 85.00 a 84.00 91.00 86.00 a 84.00 77.00 70.00 36.00 91.00
1904 35.00 42.00 49.00 72.00 83.00 86.00 93.00 a 85.00 87.00 73.00 68.00 47.00 93.00
1905 40.00 42.00 70.00 69.00 80.00 86.00 96.00 91.00 87.00 84.00 61.00 47.00 96.00
1906 46.00 b 46.00 46.00 72.00 88.00 87.00 91.00 95.00 92.00 80.00 52.00 40.00 a 95.00
1907 49.00 ----- z 66.00 62.00 81.00 94.00 88.00 a 89.00 88.00 a 75.00 a 51.00 48.00 94.00
1908 48.00 43.00 53.00 86.00 83.00 88.00 92.00 93.00 93.00 80.00 59.00 47.00 g 93.00
1909 44.00 40.00 49.00 60.00 a 80.00 a 95.00 92.00 94.00 85.00 81.00 65.00 49.00 95.00
1910 41.00 a 41.00 80.00 73.00 76.00 99.00 99.00 90.00 a 82.00 81.00 49.00 b 41.00 99.00
1911 38.00 45.00 67.00 75.00 88.00 96.00 100.00 89.00 a 88.00 a 68.00 60.00 47.00 100.00
1912 25.00 a 38.00 54.00 70.00 a 84.00 90.00 90.00 86.00 b 90.00 80.00 b 61.00 48.00 90.00
1913 44.00 39.00 55.00 80.00 86.00 95.00 92.00 92.00 93.00 a 77.00 66.00 63.00 95.00
1914 47.00 45.00 59.00 78.00 a 91.00 b 90.00 a 93.00 a 91.00 a 86.00 b 80.00 a 67.00 47.00 93.00
1915 38.00 a 42.00 b 50.00 86.00 82.00 88.00 86.00 87.00 e 84.00 67.00 67.00 b 39.00 88.00
1916 45.00 43.00 50.00 68.00 78.00 85.00 102.00 98.00 b 83.00 82.00 60.00 a 47.00 a 102.00
1917 44.00 40.00 49.00 72.00 80.00 85.00 100.00 96.00 85.00 72.00 59.00 j 39.00 a 100.00
1918 26.00 48.00 a 67.00 69.00 a 85.00 d 92.00 94.00 90.00 85.00 83.00 62.00 50.00 94.00
1919 44.00 38.00 58.00 70.00 70.00 i 93.00 e 94.00 ----- z 91.00 80.00 54.00 a 42.00 94.00
1920 ----- z ----- z ----- z 73.00 85.00 91.00 88.00 89.00 88.00 80.00 66.00 g 50.00 91.00
1921 47.00 a 52.00 72.00 75.00 88.00 95.00 98.00 89.00 89.00 70.00 a 54.00 48.00 98.00
1922 40.00 45.00 53.00 72.00 b ----- z 89.00 c 86.00 92.00 a 88.00 d 86.00 61.00 43.00 92.00
1923 43.00 40.00 51.00 78.00 a 80.00 94.00 d 94.00 88.00 82.00 78.00 64.00 50.00 94.00
1924 39.00 41.00 54.00 67.00 72.00 92.00 h 88.00 88.00 76.00 75.00 70.00 b 37.00 92.00
1925 40.00 49.00 68.00 78.00 92.00 92.00 93.00 90.00 88.00 61.00 b 57.00 40.00 93.00
1926 39.00 44.00 55.00 79.00 84.00 85.00 95.00 92.00 85.00 72.00 50.00 37.00 95.00
1927 38.00 46.00 65.00 75.00 80.00 a 93.00 92.00 85.00 93.00 76.00 67.00 40.00 93.00
1928 47.00 38.00 57.00 68.00 84.00 84.00 94.00 91.00 82.00 83.00 57.00 47.00 94.00
1929 30.00 36.00 61.00 75.00 87.00 86.00 92.00 91.00 93.00 79.00 54.00 45.00 93.00
1930 41.00 61.00 66.00 75.00 87.00 92.00 b 93.00 94.00 a 86.00 80.00 62.00 54.00 94.00
1931 39.00 49.00 50.00 78.00 88.00 102.00 99.00 98.00 98.00 81.00 69.00 48.00 102.00
1932 45.00 a 49.00 54.00 71.00 88.00 96.00 97.00 95.00 a 89.00 81.00 57.00 52.00 97.00
1933 49.00 49.00 56.00 72.00 85.00 99.00 100.00 93.00 a 94.00 76.00 68.00 44.00 100.00
1934 44.00 44.00 52.00 78.00 98.00 101.00 91.00 a 92.00 84.00 81.00 a 59.00 43.00 101.00
1935 37.00 44.00 55.00 78.00 79.00 89.00 95.00 89.00 85.00 71.00 61.00 a 39.00 95.00
1936 36.00 43.00 58.00 69.00 88.00 88.00 a 105.00 96.00 89.00 75.00 60.00 56.00 105.00
1937 36.00 a 44.00 47.00 69.00 90.00 97.00 101.00 98.00 95.00 79.00 60.00 36.00 101.00
1938 40.00 41.00 67.00 82.00 75.00 86.00 88.00 92.00 80.00 84.00 68.00 43.00 92.00
1939 46.00 39.00 66.00 81.00 89.00 85.00 92.00 90.00 94.00 75.00 65.00 56.00 94.00
1940 34.00 39.00 a 60.00 63.00 81.00 90.00 94.00 84.00 86.00 75.00 54.00 39.00 94.00
1941 40.00 40.00 45.00 78.00 87.00 93.00 98.00 92.00 87.00 70.00 69.00 52.00 98.00
1942 52.00 36.00 54.00 80.00 78.00 84.00 95.00 94.00 86.00 76.00 60.00 34.00 95.00
1943 35.00 53.00 70.00 75.00 81.00 g 92.00 90.00 88.00 81.00 83.00 54.00 50.00 92.00
1944 58.00 42.00 56.00 70.00 89.00 91.00 90.00 97.00 83.00 74.00 74.00 38.00 97.00
1945 35.00 43.00 72.00 79.00 75.00 90.00 96.00 93.00 92.00 73.00 58.00 41.00 96.00
1946 43.00 42.00 77.00 83.00 81.00 91.00 90.00 92.00 a 84.00 83.00 55.00 59.00 92.00
1947 44.00 42.00 63.00 82.00 ----- z 94.00 i 94.00 101.00 92.00 ----- z 57.00 41.00 101.00
1948 38.00 47.00 63.00 79.00 89.00 94.00 96.00 a 99.00 91.00 77.00 b 68.00 k ----- z 99.00
1949 42.00 z 44.00 p 55.00 74.00 b 90.00 94.00 96.00 94.00 83.00 80.00 68.00 43.00 a 96.00
1950 45.00 38.00 a 49.00 b 66.00 a 82.00 89.00 90.00 b 91.00 81.00 84.00 69.00 36.00 91.00
1951 44.00 42.00 54.00 83.00 89.00 84.00 92.00 86.00 83.00 79.00 52.00 50.00 b 92.00
1952 48.00 45.00 56.00 87.00 90.00 94.00 94.00 89.00 92.00 72.00 63.00 b 49.00 94.00
1953 40.00 45.00 59.00 77.00 86.00 90.00 91.00 96.00 98.00 83.00 a 74.00 b 49.00 98.00
1954 36.00 51.00 65.00 b 74.00 84.00 91.00 92.00 90.00 85.00 74.00 63.00 40.00 92.00
1955 40.00 a 40.00 62.00 82.00 86.00 88.00 100.00 102.00 93.00 79.00 55.00 39.00 g 102.00
1956 37.00 h 38.00 52.00 60.00 89.00 96.00 90.00 90.00 86.00 82.00 a 65.00 b 42.00 d 96.00
1957 42.00 46.00 56.00 d 85.00 85.00 92.00 94.00 91.00 85.00 71.00 57.00 49.00 94.00
1958 38.00 54.00 55.00 a 84.00 82.00 90.00 90.00 95.00 79.00 a 78.00 65.00 49.00 95.00
1959 37.00 48.00 52.00 74.00 94.00 a 90.00 91.00 90.00 a 91.00 69.00 62.00 48.00 94.00
1960 39.00 43.00 56.00 76.00 79.00 86.00 91.00 b 92.00 93.00 81.00 60.00 54.00 93.00
1961 48.00 53.00 60.00 70.00 85.00 93.00 90.00 92.00 90.00 78.00 69.00 58.00 93.00
1962 40.00 40.00 58.00 89.00 89.00 a 88.00 90.00 89.00 83.00 76.00 55.00 60.00 90.00
1963 40.00 39.00 72.00 78.00 82.00 93.00 89.00 r 88.00 85.00 89.00 61.00 48.00 93.00
1964 48.00 ----- z 58.00 78.00 90.00 97.00 94.00 b 95.00 85.00 78.00 69.00 40.00 97.00
1965 46.00 43.00 46.00 77.00 84.00 89.00 88.00 94.00 82.00 79.00 70.00 50.00 94.00
1966 40.00 45.00 62.00 71.00 83.00 90.00 96.00 90.00 88.00 81.00 53.00 46.00 96.00
1967 46.00 38.00 65.00 72.00 j 85.00 86.00 89.00 85.00 82.00 82.00 60.00 50.00 89.00
1968 42.00 40.00 68.00 79.00 80.00 88.00 90.00 94.00 81.00 87.00 ----- z ----- z 94.00
1969 ----- z ----- z 52.00 d 70.00 87.00 79.00 89.00 92.00 85.00 79.00 60.00 45.00 a 92.00
1970 37.00 43.00 50.00 77.00 87.00 95.00 95.00 90.00 87.00 75.00 53.00 59.00 95.00
1971 32.00 43.00 41.00 71.00 81.00 94.00 89.00 86.00 89.00 85.00 65.00 40.00 94.00
1972 41.00 42.00 47.00 68.00 89.00 90.00 a 92.00 91.00 82.00 72.00 54.00 41.00 92.00
1973 51.00 j 41.00 60.00 67.00 j 74.00 90.00 92.00 94.00 90.00 77.00 54.00 50.00 94.00
1974 42.00 48.00 57.00 84.00 82.00 84.00 96.00 87.00 83.00 73.00 67.00 42.00 96.00
1975 47.00 42.00 56.00 68.00 88.00 89.00 93.00 93.00 80.00 78.00 73.00 55.00 93.00
1976 36.00 53.00 63.00 83.00 84.00 92.00 a 95.00 98.00 94.00 84.00 58.00 41.00 98.00
1977 39.00 49.00 59.00 83.00 91.00 88.00 98.00 91.00 83.00 69.00 58.00 40.00 98.00
1978 35.00 41.00 55.00 73.00 90.00 93.00 a 88.00 90.00 87.00 a 71.00 73.00 40.00 93.00
1979 31.00 41.00 53.00 74.00 81.00 87.00 89.00 87.00 85.00 a 75.00 62.00 52.00 89.00
1980 47.00 a 43.00 55.00 90.00 b 89.00 90.00 93.00 85.00 82.00 74.00 60.00 42.00 93.00
1981 43.00 57.00 71.00 71.00 84.00 90.00 92.00 88.00 87.00 65.00 64.00 40.00 92.00
1982 33.00 46.00 55.00 75.00 85.00 88.00 91.00 90.00 85.00 81.00 62.00 62.00 91.00
1983 39.00 47.00 55.00 72.00 71.00 94.00 96.00 94.00 89.00 79.00 60.00 35.00 96.00
1984 39.00 52.00 47.00 71.00 80.00 87.00 90.00 90.00 80.00 68.00 61.00 53.00 90.00
1985 38.00 43.00 59.00 83.00 82.00 85.00 92.00 86.00 89.00 73.00 57.00 34.00 92.00
1986 45.00 38.00 74.00 84.00 91.00 87.00 96.00 85.00 82.00 71.00 57.00 36.00 96.00
1987 46.00 43.00 65.00 84.00 86.00 94.00 91.00 89.00 85.00 69.00 64.00 46.00 94.00
1988 40.00 43.00 57.00 ----- z 88.00 93.00 97.00 98.00 85.00 77.00 ----- z 45.00 98.00
1989 44.00 48.00 71.00 70.00 ----- z 85.00 91.00 ----- z 83.00 79.00 57.00 37.00 91.00
1990 41.00 ----- z 67.00 87.00 ----- z 85.00 ----- z 83.00 83.00 73.00 73.00 45.00 87.00
1991 40.00 50.00 63.00 84.00 88.00 92.00 87.00 89.00 85.00 73.00 60.00 44.00 92.00
1992 38.00 42.00 50.00 67.00 86.00 88.00 80.00 88.00 77.00 82.00 52.00 40.00 88.00
1993 39.00 a 47.00 63.00 71.00 82.00 85.00 83.00 87.00 74.00 a 71.00 53.00 49.00 87.00
1994 32.00 46.00 64.00 80.00 85.00 91.00 84.00 84.00 85.00 73.00 56.00 52.00 91.00
1995 37.00 42.00 70.00 60.00 80.00 93.00 98.00 91.00 84.00 80.00 47.00 39.00 98.00
1996 45.00 47.00 52.00 71.00 86.00 92.00 84.00 87.00 85.00 76.00 58.00 38.00 92.00
1997 43.00 50.00 54.00 73.00 72.00 89.00 89.00 87.00 81.00 82.00 62.00 49.00 89.00
1998 44.00 53.00 71.00 71.00 88.00 91.00 87.00 85.00 89.00 72.00 63.00 60.00 91.00
1999 46.00 56.00 69.00 73.00 88.00 89.00 95.00 87.00 87.00 74.00 74.00 49.00 95.00
2000 39.00 57.00 77.00 75.00 85.00 87.00 88.00 83.00 89.00 75.00 66.00 36.00 89.00
2001 40.00 42.00 49.00 77.00 82.00 87.00 90.00 95.00 82.00 76.00 68.00 62.00 95.00
2002 53.00 44.00 54.00 83.00 81.00 89.00 97.00 90.00 90.00 83.00 61.00 48.00 97.00
2003 50.00 46.00 65.00 83.00 77.00 88.00 88.00 88.00 83.00 79.00 61.00 50.00 88.00
2004 38.00 45.00 60.00 79.00 85.00 87.00 86.00 84.00 86.00 78.00 62.00 48.00 87.00
2005 43.00 52.00 61.00 80.00 78.00 92.00 94.00 94.00 88.00 83.00 59.00 38.00 94.00
2006 50.00 37.00 60.00 79.00 88.00 91.00 97.00 94.00 83.00 76.00 60.00 46.00 97.00
2007 46.00 49.00 78.00 87.00 86.00 89.00 96.00 91.00 92.00 86.00 57.00 43.00 96.00
2008 ----- z 44.00 47.00 71.00 78.00 86.00 87.00 89.00 91.00 80.00 74.00 46.00 91.00
2009 31.00 49.00 66.00 80.00 85.00 93.00 85.00 88.00 85.00 66.00 70.00 45.00 93.00
2010 40.00 42.00 66.00 80.00 89.00 86.00 86.00 88.00 83.00 80.00 59.00 44.00 89.00
2011 40.00 47.00 56.00 71.00 77.00 93.00 94.00 88.00 85.00 81.00 58.00 45.00 94.00
2012 51.00 47.00 a 83.00 74.00 87.00 91.00 d 95.00 89.00 d 85.00 73.00 h ----- z ----- z 95.00
Period of Record Statistics
MEAN 41.44 44.80 59.18 75.72 84.29 90.23 92.48 90.74 86.60 77.19 61.42 45.88 94.42
S.D. 5.49 5.28 8.50 6.50 4.93 3.96 4.25 3.99 4.65 5.28 6.12 6.62 3.46
SKEW -0.16 0.77 0.42 -0.12 -0.34 0.25 0.03 0.34 0.19 -0.32 0.12 0.48 0.30
MAX 58.00 61.00 83.00 90.00 98.00 102.00 105.00 102.00 98.00 89.00 74.00 63.00 105.00
MIN 25.00 34.00 41.00 60.00 71.00 79.00 80.00 83.00 74.00 61.00 47.00 34.00 87.00
NO YRS 112 113 119 117 114 118 118 118 120 118 113 115 84