date! ,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201304
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
1898 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 88.00 ----- z 40.00 88.00
1899 44.00 55.00 41.00 85.00 86.00 88.00 93.00 96.00 97.00 84.00 65.00 56.00 97.00
1900 51.00 37.00 50.00 81.00 ----- z ----- z ----- z ----- z ----- z 82.00 65.00 48.00 f 82.00
1901 47.00 47.00 a 57.00 ----- z ----- z ----- z ----- z ----- z ----- z 81.00 64.00 a 56.00 i 81.00
1902 49.00 54.00 g 65.00 ----- z 89.00 d ----- z ----- z ----- z ----- z 75.00 67.00 43.00 89.00
1903 43.00 42.00 65.00 73.00 86.00 90.00 90.00 89.00 89.00 77.00 a 68.00 50.00 90.00
1904 43.00 38.00 58.00 76.00 88.00 c 89.00 b 93.00 91.00 89.00 78.00 74.00 52.00 93.00
1905 44.00 54.00 76.00 76.00 80.00 93.00 98.00 95.00 88.00 90.00 69.00 a 51.00 a 98.00
1906 52.00 a 56.00 a 57.00 86.00 a 92.00 91.00 e 96.00 101.00 93.00 79.00 65.00 37.00 s 101.00
1907 31.00 i 47.00 c 84.00 68.00 89.00 91.00 95.00 93.00 88.00 80.00 58.00 51.00 95.00
1908 48.00 50.00 71.00 85.00 85.00 84.00 96.00 91.00 93.00 84.00 64.00 52.00 96.00
1909 48.00 47.00 52.00 72.00 84.00 91.00 94.00 93.00 88.00 84.00 74.00 48.00 94.00
1910 37.00 n 30.00 w 85.00 95.00 a 85.00 k 98.00 97.00 93.00 90.00 88.00 a 52.00 48.00 98.00
1911 44.00 47.00 74.00 79.00 95.00 100.00 103.00 95.00 95.00 76.00 47.00 51.00 103.00
1912 34.00 43.00 57.00 81.00 87.00 96.00 95.00 95.00 95.00 87.00 66.00 56.00 96.00
1913 50.00 56.00 60.00 88.00 94.00 96.00 96.00 96.00 98.00 85.00 63.00 58.00 98.00
1914 57.00 43.00 60.00 84.00 93.00 92.00 98.00 99.00 c 88.00 a 92.00 74.00 50.00 99.00
1915 40.00 44.00 50.00 84.00 b 88.00 89.00 92.00 90.00 89.00 76.00 73.00 50.00 92.00
1916 41.00 a 44.00 65.00 77.00 90.00 93.00 100.00 96.00 95.00 88.00 73.00 55.00 100.00
1917 41.00 a 41.00 54.00 80.00 90.00 92.00 100.00 98.00 86.00 73.00 67.00 49.00 100.00
1918 41.00 53.00 77.00 71.00 92.00 97.00 97.00 96.00 89.00 a 87.00 l ----- z ----- z 97.00
1919 ----- z ----- z 70.00 72.00 92.00 95.00 97.00 91.00 91.00 80.00 55.00 40.00 97.00
1920 39.00 35.00 72.00 68.00 84.00 97.00 91.00 87.00 88.00 76.00 50.00 41.00 97.00
1921 47.00 56.00 70.00 80.00 84.00 97.00 96.00 b 93.00 87.00 74.00 b 55.00 a 53.00 97.00
1922 40.00 39.00 60.00 a 72.00 86.00 98.00 90.00 96.00 98.00 88.00 a 62.00 58.00 98.00
1923 41.00 b 47.00 65.00 78.00 83.00 93.00 98.00 93.00 88.00 75.00 63.00 60.00 98.00
1924 44.00 49.00 52.00 a 88.00 90.00 86.00 90.00 92.00 a 77.00 81.00 69.00 48.00 a 92.00
1925 37.00 47.00 75.00 b 85.00 a 93.00 89.00 96.00 91.00 99.00 63.00 a 64.00 43.00 99.00
1926 39.00 50.00 64.00 82.00 91.00 c 94.00 103.00 100.00 88.00 76.00 63.00 38.00 103.00
1927 41.00 50.00 69.00 83.00 84.00 a 95.00 93.00 88.00 93.00 85.00 55.00 43.00 95.00
1928 48.00 50.00 b 83.00 78.00 90.00 83.00 92.00 92.00 86.00 91.00 60.00 49.00 92.00
1929 39.00 33.00 63.00 81.00 86.00 92.00 94.00 i 91.00 95.00 80.00 a 52.00 49.00 95.00
1930 46.00 59.00 75.00 81.00 87.00 b 90.00 106.00 106.00 88.00 86.00 67.00 49.00 106.00
1931 56.00 61.00 54.00 88.00 91.00 100.00 101.00 98.00 100.00 80.00 76.00 50.00 101.00
1932 42.00 52.00 62.00 77.00 93.00 90.00 97.00 93.00 85.00 82.00 64.00 50.00 97.00
1933 48.00 48.00 63.00 76.00 89.00 101.00 96.00 92.00 92.00 78.00 75.00 49.00 101.00
1934 49.00 55.00 75.00 86.00 106.00 104.00 102.00 95.00 85.00 86.00 73.00 40.00 106.00
1935 39.00 50.00 72.00 71.00 76.00 88.00 100.00 96.00 92.00 74.00 56.00 41.00 100.00
1936 34.00 41.00 68.00 79.00 91.00 a 95.00 107.00 103.00 93.00 77.00 59.00 56.00 107.00
1937 38.00 40.00 60.00 75.00 86.00 100.00 97.00 100.00 95.00 82.00 66.00 44.00 100.00
1938 40.00 41.00 75.00 79.00 84.00 90.00 98.00 95.00 94.00 85.00 77.00 50.00 a 98.00
1939 47.00 40.00 80.00 90.00 95.00 92.00 99.00 93.00 99.00 80.00 71.00 63.00 99.00
1940 37.00 40.00 62.00 75.00 93.00 96.00 104.00 92.00 91.00 81.00 63.00 43.00 a 104.00
1941 42.00 42.00 a 63.00 79.00 91.00 92.00 a 102.00 96.00 89.00 75.00 69.00 54.00 102.00
1942 50.00 37.00 63.00 81.00 86.00 92.00 96.00 94.00 92.00 79.00 66.00 38.00 96.00
1943 39.00 49.00 78.00 80.00 92.00 95.00 94.00 92.00 91.00 80.00 a 54.00 46.00 95.00
1944 63.00 52.00 a 54.00 69.00 89.00 96.00 89.00 95.00 89.00 75.00 77.00 37.00 96.00
1945 38.00 49.00 72.00 75.00 82.00 89.00 94.00 93.00 92.00 82.00 66.00 41.00 94.00
1946 37.00 45.00 77.00 85.00 82.00 92.00 91.00 90.00 84.00 77.00 60.00 54.00 92.00
1947 50.00 43.00 63.00 78.00 80.00 a 92.00 99.00 100.00 96.00 86.00 59.00 35.00 100.00
1948 40.00 52.00 71.00 83.00 93.00 90.00 100.00 96.00 94.00 75.00 65.00 55.00 100.00
1949 43.00 a 41.00 56.00 87.00 93.00 94.00 98.00 95.00 84.00 83.00 74.00 52.00 98.00
1950 38.00 39.00 50.00 70.00 a 86.00 93.00 89.00 93.00 85.00 85.00 80.00 41.00 93.00
1951 40.00 43.00 a 46.00 b 82.00 83.00 83.00 91.00 92.00 84.00 85.00 59.00 59.00 92.00
1952 38.00 46.00 58.00 88.00 91.00 94.00 95.00 88.00 90.00 84.00 70.00 43.00 95.00
1953 41.00 42.00 67.00 75.00 91.00 99.00 97.00 92.00 94.00 91.00 70.00 45.00 99.00
1954 42.00 63.00 53.00 88.00 82.00 94.00 97.00 90.00 86.00 70.00 65.00 39.00 97.00
1955 39.00 42.00 64.00 80.00 90.00 89.00 102.00 101.00 95.00 82.00 57.00 40.00 102.00
1956 40.00 39.00 53.00 69.00 88.00 98.00 91.00 92.00 91.00 86.00 61.00 48.00 98.00
1957 40.00 49.00 53.00 82.00 86.00 91.00 97.00 93.00 90.00 83.00 65.00 47.00 97.00
1958 49.00 58.00 56.00 84.00 87.00 91.00 95.00 95.00 89.00 87.00 68.00 49.00 95.00
1959 46.00 40.00 61.00 75.00 92.00 93.00 96.00 95.00 92.00 70.00 58.00 52.00 96.00
1960 39.00 45.00 55.00 89.00 85.00 87.00 95.00 93.00 94.00 82.00 65.00 53.00 95.00
1961 41.00 47.00 63.00 69.00 88.00 96.00 95.00 92.00 89.00 a 82.00 65.00 52.00 96.00
1962 42.00 45.00 50.00 89.00 90.00 91.00 90.00 89.00 82.00 85.00 58.00 61.00 91.00
1963 50.00 48.00 76.00 78.00 87.00 95.00 97.00 92.00 86.00 90.00 60.00 52.00 97.00
1964 51.00 51.00 59.00 89.00 93.00 93.00 97.00 93.00 89.00 78.00 71.00 40.00 97.00
1965 42.00 45.00 43.00 80.00 87.00 89.00 96.00 95.00 79.00 79.00 70.00 53.00 96.00
1966 41.00 51.00 71.00 72.00 91.00 91.00 97.00 93.00 87.00 83.00 57.00 45.00 97.00
1967 41.00 43.00 75.00 82.00 95.00 85.00 91.00 90.00 83.00 83.00 64.00 52.00 95.00
1968 44.00 46.00 83.00 84.00 86.00 95.00 90.00 93.00 82.00 84.00 73.00 55.00 95.00
1969 35.00 41.00 49.00 75.00 92.00 90.00 93.00 90.00 83.00 85.00 66.00 49.00 93.00
1970 37.00 41.00 43.00 90.00 90.00 99.00 93.00 92.00 94.00 84.00 53.00 56.00 99.00
1971 38.00 45.00 60.00 79.00 85.00 96.00 89.00 95.00 94.00 85.00 64.00 36.00 96.00
1972 38.00 40.00 59.00 78.00 89.00 91.00 92.00 97.00 85.00 78.00 59.00 41.00 97.00
1973 43.00 44.00 64.00 74.00 83.00 97.00 95.00 93.00 87.00 77.00 65.00 43.00 97.00
1974 49.00 47.00 61.00 83.00 85.00 93.00 98.00 89.00 86.00 81.00 66.00 43.00 98.00
1975 37.00 39.00 51.00 63.00 93.00 93.00 96.00 94.00 87.00 87.00 73.00 47.00 96.00
1976 41.00 56.00 67.00 83.00 86.00 93.00 99.00 94.00 97.00 85.00 61.00 47.00 99.00
1977 36.00 58.00 67.00 87.00 91.00 97.00 97.00 90.00 86.00 70.00 63.00 42.00 97.00
1978 31.00 37.00 78.00 80.00 94.00 90.00 92.00 93.00 96.00 80.00 74.00 38.00 96.00
1979 24.00 37.00 44.00 72.00 90.00 95.00 90.00 92.00 87.00 78.00 63.00 57.00 95.00
1980 50.00 38.00 57.00 92.00 93.00 95.00 98.00 92.00 91.00 83.00 71.00 50.00 98.00
1981 59.00 63.00 74.00 88.00 82.00 93.00 95.00 88.00 86.00 65.00 68.00 38.00 95.00
1982 39.00 53.00 54.00 74.00 87.00 88.00 97.00 94.00 85.00 75.00 59.00 60.00 97.00
1983 40.00 46.00 66.00 73.00 82.00 93.00 97.00 96.00 91.00 82.00 62.00 31.00 97.00
1984 44.00 45.00 49.00 81.00 84.00 89.00 92.00 95.00 93.00 76.00 59.00 46.00 95.00
1985 39.00 48.00 69.00 90.00 88.00 100.00 95.00 87.00 89.00 72.00 57.00 37.00 100.00
1986 ----- z ----- z ----- z ----- z ----- z 92.00 93.00 88.00 84.00 76.00 61.00 40.00 93.00
1987 55.00 59.00 75.00 88.00 93.00 98.00 96.00 97.00 89.00 80.00 64.00 43.00 98.00
1988 39.00 40.00 66.00 82.00 92.00 102.00 98.00 103.00 91.00 76.00 62.00 40.00 103.00
1989 47.00 49.00 74.00 78.00 84.00 93.00 98.00 93.00 84.00 84.00 61.00 44.00 98.00
1990 48.00 58.00 69.00 83.00 89.00 91.00 101.00 91.00 92.00 83.00 75.00 52.00 101.00
1991 36.00 49.00 75.00 89.00 88.00 94.00 95.00 89.00 89.00 80.00 49.00 44.00 95.00
1992 41.00 44.00 65.00 79.00 89.00 89.00 85.00 89.00 84.00 85.00 52.00 39.00 89.00
1993 39.00 40.00 53.00 71.00 82.00 87.00 87.00 89.00 85.00 85.00 56.00 42.00 89.00
1994 39.00 46.00 62.00 87.00 93.00 92.00 85.00 88.00 91.00 74.00 64.00 41.00 93.00
1995 35.00 45.00 68.00 73.00 78.00 94.00 100.00 92.00 84.00 85.00 48.00 49.00 100.00
1996 44.00 54.00 63.00 78.00 90.00 94.00 91.00 89.00 84.00 80.00 59.00 34.00 94.00
1997 41.00 44.00 71.00 73.00 81.00 89.00 91.00 88.00 84.00 92.00 62.00 42.00 92.00
1998 45.00 55.00 72.00 79.00 91.00 90.00 90.00 87.00 92.00 73.00 69.00 67.00 92.00
1999 38.00 52.00 73.00 71.00 86.00 90.00 96.00 89.00 90.00 79.00 80.00 53.00 96.00
2000 42.00 61.00 79.00 81.00 88.00 97.00 90.00 89.00 89.00 85.00 71.00 34.00 97.00
2001 39.00 34.00 43.00 83.00 93.00 96.00 93.00 96.00 84.00 88.00 75.00 61.00 96.00
2002 61.00 50.00 61.00 92.00 90.00 96.00 95.00 88.00 92.00 85.00 68.00 56.00 96.00
2003 60.00 53.00 75.00 89.00 83.00 90.00 93.00 96.00 91.00 87.00 64.00 50.00 96.00
2004 47.00 47.00 70.00 91.00 86.00 89.00 90.00 85.00 87.00 79.00 73.00 50.00 91.00
2005 48.00 61.00 73.00 81.00 78.00 94.00 92.00 92.00 92.00 89.00 75.00 43.00 94.00
2006 45.00 47.00 60.00 86.00 95.00 90.00 96.00 94.00 83.00 89.00 82.00 51.00 96.00
2007 41.00 44.00 78.00 87.00 91.00 91.00 91.00 90.00 91.00 88.00 66.00 33.00 91.00
2008 41.00 35.00 53.00 78.00 88.00 89.00 93.00 89.00 86.00 79.00 77.00 43.00 93.00
2009 34.00 49.00 67.00 87.00 95.00 96.00 87.00 90.00 84.00 68.00 69.00 50.00 96.00
2010 35.00 33.00 76.00 85.00 94.00 91.00 92.00 93.00 89.00 90.00 71.00 41.00 94.00
2011 33.00 48.00 53.00 72.00 96.00 100.00 97.00 90.00 90.00 86.00 62.00 51.00 100.00
2012 55.00 48.00 81.00 83.00 92.00 96.00 98.00 99.00 94.00 a 80.00 75.00 57.00 99.00
2013 46.00 42.00 54.00 39.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 54.00
Period of Record Statistics
MEAN 42.95 46.70 64.04 80.32 88.43 92.94 95.16 93.06 89.41 81.19 64.97 47.44 96.79
S.D. 6.49 6.87 10.30 6.52 4.62 4.02 4.19 3.79 4.49 5.72 7.38 7.24 3.52
SKEW 0.68 0.33 -0.12 -0.16 0.05 0.11 0.12 0.70 0.05 -0.53 -0.11 0.09 0.35
MAX 63.00 63.00 85.00 95.00 106.00 104.00 107.00 106.00 100.00 92.00 82.00 67.00 107.00
MIN 24.00 33.00 41.00 63.00 76.00 83.00 85.00 85.00 77.00 63.00 47.00 31.00 89.00
NO YRS 111 111 114 111 110 111 110 111 111 114 113 111 104