date! ,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Apr 4, 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 89.00 ----- z 96.00 89.00 88.00 ----- z ----- z ----- z 96.00
1899 ----- z ----- z ----- z 82.00 86.00 91.00 95.00 90.00 87.00 75.00 60.00 42.00 95.00
1900 47.00 33.00 53.00 89.00 98.00 103.00 90.00 93.00 91.00 74.00 52.00 37.00 103.00
1901 35.00 37.00 47.00 76.00 95.00 90.00 94.00 94.00 90.00 77.00 48.00 44.00 95.00
1902 43.00 ----- z ----- z 70.00 91.00 82.00 92.00 87.00 80.00 80.00 64.00 36.00 92.00
1903 39.00 41.00 51.00 72.00 87.00 90.00 92.00 a 84.00 80.00 a 71.00 a 74.00 33.00 a 92.00
1904 36.00 a 41.00 44.00 75.00 c 87.00 a 90.00 a 86.00 a 85.00 a 78.00 a 71.00 a 68.00 a 42.00 a 90.00
1905 33.00 a 45.00 a 62.00 a 80.00 a 80.00 89.00 85.00 90.00 87.00 80.00 a 68.00 a 37.00 a 90.00
1906 44.00 a 40.00 a 60.00 84.00 92.00 86.00 a 92.00 a 97.00 97.00 a 78.00 c 56.00 b 42.00 j 97.00
1907 29.00 a 39.00 a 47.00 a 51.00 75.00 93.00 90.00 93.00 84.00 a 56.00 b 55.00 a 40.00 93.00
1908 48.00 a 42.00 a 52.00 87.00 88.00 a 85.00 96.00 a ----- z 87.00 68.00 50.00 33.00 96.00
1909 38.00 28.00 42.00 a 65.00 78.00 ----- z ----- z ----- z ----- z ----- z 54.00 i 40.00 c 78.00
1910 28.00 a 36.00 72.00 80.00 79.00 98.00 96.00 90.00 82.00 ----- z 76.00 32.00 98.00
1911 24.00 24.00 52.00 84.00 88.00 92.00 88.00 90.00 80.00 72.00 39.00 34.00 92.00
1912 18.00 40.00 42.00 78.00 81.00 99.00 96.00 84.00 88.00 68.00 44.00 32.00 99.00
1913 36.00 a 20.00 42.00 82.00 92.00 95.00 98.00 99.00 89.00 68.00 58.00 58.00 99.00
1914 32.00 50.00 40.00 70.00 91.00 93.00 102.00 98.00 92.00 89.00 68.00 38.00 102.00
1915 32.00 38.00 48.00 79.00 88.00 91.00 92.00 98.00 98.00 70.00 55.00 34.00 98.00
1916 30.00 34.00 40.00 74.00 81.00 84.00 99.00 99.00 92.00 74.00 56.00 36.00 99.00
1917 36.00 20.00 42.00 62.00 91.00 88.00 104.00 98.00 90.00 58.00 62.00 28.00 104.00
1918 25.00 42.00 62.00 72.00 94.00 92.00 97.00 94.00 79.00 76.00 54.00 40.00 97.00
1919 34.00 30.00 42.00 70.00 99.00 98.00 100.00 99.00 84.00 84.00 48.00 32.00 100.00
1920 28.00 28.00 48.00 64.00 81.00 a 88.00 94.00 98.00 93.00 72.00 58.00 38.00 98.00
1921 32.00 40.00 35.00 73.00 89.00 97.00 98.00 91.00 90.00 a 79.00 50.00 a 41.00 98.00
1922 35.00 a 22.00 a 53.00 78.00 93.00 97.00 99.00 99.00 94.00 86.00 58.00 38.00 99.00
1923 45.00 40.00 57.00 79.00 96.00 94.00 103.00 86.00 88.00 a 78.00 65.00 48.00 103.00
1924 39.00 44.00 49.00 67.00 84.00 84.00 90.00 90.00 84.00 72.00 55.00 36.00 90.00
1925 30.00 44.00 60.00 80.00 93.00 83.00 95.00 93.00 89.00 56.00 60.00 a 45.00 95.00
1926 34.00 40.00 64.00 87.00 b 95.00 85.00 96.00 96.00 81.00 68.00 48.00 35.00 b 96.00
1927 40.00 38.00 49.00 68.00 73.00 99.00 88.00 a 90.00 92.00 70.00 40.00 20.00 99.00
1928 40.00 40.00 73.00 64.00 96.00 86.00 93.00 93.00 76.00 64.00 50.00 40.00 96.00
1929 20.00 32.00 50.00 68.00 85.00 98.00 102.00 100.00 102.00 70.00 48.00 40.00 102.00
1930 20.00 50.00 46.00 70.00 92.00 92.00 a 98.00 93.00 89.00 66.00 63.00 40.00 98.00
1931 36.00 38.00 40.00 77.00 90.00 98.00 99.00 98.00 100.00 81.00 66.00 37.00 100.00
1932 36.00 49.00 42.00 72.00 92.00 93.00 94.00 92.00 88.00 82.00 43.00 42.00 c 94.00
1933 33.00 39.00 46.00 74.00 87.00 102.00 94.00 95.00 82.00 a 76.00 45.00 41.00 102.00
1934 39.00 40.00 45.00 85.00 106.00 a 89.00 ----- z ----- z ----- z ----- z ----- z ----- z 106.00
1935 ----- z ----- z ----- z ----- z 80.00 k ----- z ----- z ----- z ----- z 65.00 z 30.00 z 32.00 z 80.00
1936 20.00 24.00 42.00 68.00 97.00 98.00 109.00 103.00 86.00 80.00 57.00 39.00 109.00
1937 16.00 33.00 44.00 61.00 90.00 94.00 92.00 95.00 86.00 76.00 63.00 36.00 95.00
1938 35.00 41.00 67.00 75.00 78.00 90.00 95.00 96.00 89.00 83.00 55.00 37.00 96.00
1939 29.00 38.00 60.00 84.00 95.00 86.00 103.00 97.00 90.00 68.00 67.00 62.00 103.00
1940 ----- z ----- z 38.00 70.00 90.00 89.00 100.00 94.00 94.00 79.00 49.00 35.00 100.00
1941 42.00 36.00 40.00 81.00 90.00 96.00 104.00 94.00 88.00 68.00 53.00 48.00 104.00
1942 50.00 31.00 52.00 79.00 79.00 85.00 90.00 95.00 85.00 80.00 51.00 29.00 95.00
1943 40.00 41.00 52.00 72.00 86.00 89.00 95.00 88.00 85.00 85.00 48.00 43.00 95.00
1944 45.00 30.00 44.00 74.00 ----- z 89.00 95.00 90.00 76.00 76.00 46.00 38.00 95.00
1945 34.00 40.00 69.00 64.00 79.00 93.00 91.00 100.00 91.00 78.00 49.00 42.00 100.00
1946 29.00 30.00 75.00 78.00 86.00 88.00 96.00 98.00 86.00 77.00 61.00 40.00 98.00
1947 38.00 33.00 48.00 87.00 78.00 79.00 92.00 96.00 92.00 81.00 52.00 35.00 96.00
1948 30.00 30.00 39.00 70.00 94.00 93.00 93.00 90.00 93.00 72.00 50.00 37.00 94.00
1949 41.00 26.00 38.00 83.00 84.00 96.00 95.00 100.00 83.00 73.00 67.00 37.00 100.00
1950 16.00 32.00 42.00 50.00 81.00 f 91.00 91.00 88.00 92.00 ----- z 55.00 a 34.00 a 92.00
1951 36.00 b 37.00 47.00 69.00 89.00 84.00 a 98.00 92.00 78.00 77.00 50.00 38.00 98.00
1952 42.00 42.00 a 57.00 99.00 92.00 92.00 95.00 103.00 100.00 a 77.00 60.00 41.00 103.00
1953 34.00 40.00 54.00 69.00 92.00 92.00 90.00 100.00 98.00 84.00 64.00 40.00 100.00
1954 37.00 h 40.00 46.00 70.00 81.00 89.00 97.00 88.00 88.00 72.00 d 58.00 a 42.00 97.00
1955 25.00 a 35.00 a 46.00 80.00 91.00 89.00 96.00 b 95.00 a 94.00 a 75.00 45.00 35.00 96.00
1956 28.00 41.00 c 41.00 b 55.00 79.00 a 94.00 a 83.00 89.00 84.00 81.00 a 57.00 a 43.00 c 94.00
1957 30.00 a 38.00 a 57.00 a 88.00 82.00 d 83.00 92.00 90.00 a 86.00 85.00 58.00 40.00 a 92.00
1958 44.00 61.00 58.00 82.00 a 87.00 89.00 b 93.00 95.00 84.00 81.00 f 71.00 36.00 a 95.00
1959 29.00 ----- z 49.00 77.00 88.00 95.00 97.00 90.00 86.00 77.00 39.00 45.00 97.00
1960 33.00 39.00 a 43.00 a 70.00 89.00 84.00 94.00 91.00 93.00 a 85.00 48.00 37.00 94.00
1961 43.00 a 43.00 58.00 70.00 a 89.00 97.00 93.00 97.00 89.00 89.00 a 60.00 a 30.00 97.00
1962 39.00 38.00 44.00 74.00 79.00 91.00 84.00 91.00 85.00 77.00 49.00 48.00 91.00
1963 39.00 45.00 75.00 78.00 88.00 90.00 94.00 91.00 89.00 83.00 60.00 39.00 94.00
1964 39.00 40.00 47.00 75.00 98.00 93.00 98.00 98.00 83.00 81.00 59.00 ----- z 98.00
1965 31.00 41.00 37.00 74.00 ----- z 84.00 90.00 97.00 ----- z ----- z ----- z ----- z 97.00
1966 15.00 b ----- z ----- z ----- z ----- z 98.00 b 91.00 90.00 93.00 80.00 38.00 38.00 c 98.00
1967 35.00 a 38.00 a 69.00 60.00 b 85.00 90.00 d 95.00 c 92.00 c 88.00 b 78.00 f 50.00 c 46.00 c 95.00
1968 40.00 e 30.00 57.00 d 77.00 i 85.00 a 92.00 h 89.00 i 85.00 e 85.00 e 83.00 c 60.00 c 45.00 b 92.00
1969 29.00 35.00 a 38.00 b 73.00 93.00 a 81.00 f 98.00 e 95.00 89.00 a 60.00 55.00 h 52.00 b 98.00
1970 ----- z 42.00 a ----- z 58.00 f 75.00 d 95.00 i ----- z 95.00 h 92.00 d 80.00 b 43.00 a 36.00 c 95.00
1971 25.00 a 41.00 c 40.00 69.00 c 80.00 e 90.00 a 94.00 f 92.00 b 90.00 a 67.00 42.00 e 33.00 g 94.00
1972 35.00 c 38.00 a 44.00 d 71.00 b 90.00 g 92.00 b 94.00 100.00 81.00 72.00 42.00 31.00 100.00
1973 42.00 38.00 59.00 72.00 a 85.00 92.00 91.00 93.00 84.00 76.00 45.00 35.00 93.00
1974 30.00 37.00 40.00 76.00 78.00 94.00 98.00 89.00 88.00 79.00 57.00 45.00 98.00
1975 35.00 a 35.00 50.00 62.00 81.00 88.00 101.00 94.00 84.00 80.00 78.00 39.00 101.00
1976 38.00 45.00 46.00 73.00 85.00 92.00 91.00 100.00 ----- z ----- z 67.00 38.00 100.00
1977 31.00 42.00 c 60.00 83.00 a 93.00 89.00 94.00 86.00 80.00 77.00 64.00 36.00 a 94.00
1978 29.00 b 32.00 51.00 76.00 89.00 90.00 b 92.00 c 98.00 c 100.00 75.00 67.00 33.00 100.00
1979 22.00 24.00 44.00 59.00 83.00 94.00 91.00 87.00 a 90.00 70.00 50.00 44.00 94.00
1980 37.00 30.00 49.00 96.00 98.00 95.00 95.00 a 89.00 c 94.00 82.00 60.00 45.00 98.00
1981 43.00 49.00 60.00 81.00 85.00 a 81.00 a 94.00 a 94.00 c 88.00 68.00 65.00 36.00 94.00
1982 33.00 44.00 55.00 85.00 84.00 81.00 88.00 89.00 92.00 67.00 57.00 53.00 92.00
1983 34.00 48.00 42.00 73.00 81.00 90.00 95.00 98.00 101.00 65.00 63.00 21.00 101.00
1984 40.00 43.00 53.00 72.00 86.00 94.00 92.00 99.00 85.00 75.00 51.00 40.00 99.00
1985 35.00 42.00 53.00 88.00 92.00 83.00 92.00 88.00 78.00 67.00 51.00 38.00 92.00
1986 47.00 36.00 66.00 70.00 96.00 95.00 88.00 94.00 76.00 74.00 50.00 40.00 96.00
1987 43.00 43.00 47.00 89.00 96.00 a 94.00 93.00 92.00 86.00 74.00 61.00 42.00 96.00
1988 39.00 48.00 56.00 79.00 92.00 98.00 99.00 103.00 83.00 85.00 48.00 43.00 103.00
1989 39.00 37.00 45.00 70.00 88.00 87.00 96.00 104.00 90.00 90.00 49.00 40.00 104.00
1990 48.00 45.00 62.00 90.00 82.00 88.00 93.00 94.00 90.00 80.00 65.00 50.00 94.00
1991 39.00 51.00 59.00 78.00 91.00 89.00 94.00 100.00 85.00 68.00 47.00 40.00 100.00
1992 45.00 44.00 48.00 70.00 93.00 90.00 83.00 91.00 80.00 93.00 46.00 38.00 93.00
1993 43.00 40.00 48.00 69.00 87.00 88.00 85.00 92.00 79.00 72.00 48.00 33.00 92.00
1994 20.00 40.00 55.00 80.00 92.00 85.00 86.00 89.00 88.00 70.00 56.00 47.00 92.00
1995 40.00 46.00 51.00 62.00 89.00 100.00 92.00 91.00 86.00 77.00 44.00 34.00 100.00
1996 42.00 46.00 43.00 55.00 77.00 94.00 86.00 94.00 88.00 77.00 50.00 32.00 94.00
1997 34.00 41.00 53.00 58.00 84.00 92.00 90.00 88.00 88.00 82.00 48.00 46.00 92.00
1998 27.00 46.00 58.00 82.00 85.00 88.00 92.00 92.00 90.00 76.00 48.00 49.00 92.00
1999 37.00 40.00 56.00 74.00 89.00 89.00 94.00 87.00 87.00 62.00 74.00 47.00 94.00
2000 30.00 56.00 64.00 78.00 86.00 89.00 88.00 91.00 85.00 76.00 59.00 36.00 91.00
2001 37.00 27.00 49.00 80.00 78.00 89.00 90.00 i 92.00 94.00 79.00 59.00 38.00 94.00
2002 45.00 45.00 51.00 82.00 85.00 92.00 90.00 88.00 86.00 72.00 53.00 44.00 92.00
2003 47.00 29.00 62.00 83.00 85.00 87.00 87.00 94.00 88.00 84.00 45.00 40.00 94.00
2004 24.00 40.00 54.00 74.00 78.00 85.00 86.00 78.00 89.00 81.00 56.00 43.00 89.00
2005 32.00 39.00 49.00 75.00 85.00 93.00 90.00 92.00 87.00 82.00 59.00 36.00 93.00
2006 37.00 35.00 42.00 71.00 91.00 86.00 94.00 87.00 84.00 80.00 58.00 36.00 94.00
2007 41.00 ----- z 49.00 78.00 86.00 87.00 92.00 91.00 87.00 71.00 58.00 29.00 92.00
2008 40.00 33.00 42.00 70.00 76.00 83.00 87.00 91.00 ----- z 67.00 65.00 34.00 c 91.00
2009 27.00 39.00 44.00 60.00 74.00 87.00 81.00 85.00 85.00 61.00 55.00 43.00 87.00
2010 36.00 27.00 60.00 74.00 84.00 80.00 89.00 93.00 76.00 77.00 58.00 29.00 93.00
2011 32.00 43.00 41.00 65.00 76.00 84.00 91.00 94.00 a 85.00 86.00 54.00 45.00 94.00
2012 50.00 a 41.00 72.00 72.00 86.00 86.00 90.00 91.00 84.00 78.00 45.00 38.00 91.00
2013 38.00 a 33.00 a 36.00 21.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 38.00
Period of Record Statistics
MEAN 34.89 38.26 50.71 74.28 86.98 90.40 93.39 93.02 87.45 75.48 55.17 39.06 96.63
S.D. 7.73 7.21 9.31 8.91 6.40 5.00 4.92 4.80 5.58 7.30 8.60 6.36 4.25
SKEW -0.45 -0.17 0.69 -0.15 0.01 0.10 0.18 -0.02 0.23 -0.36 0.30 0.36 0.32
MAX 50.00 61.00 75.00 99.00 106.00 103.00 109.00 104.00 102.00 93.00 78.00 62.00 109.00
MIN 15.00 20.00 35.00 50.00 73.00 79.00 81.00 78.00 76.00 56.00 38.00 20.00 87.00
NO YRS 110 108 110 110 109 109 108 110 109 105 109 108 79