date! ,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201302
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 39.00 40.00 64.00 74.00 84.00 ----- z 101.00 98.00 102.00 79.00 73.00 50.00 102.00
1894 39.00 43.00 79.00 82.00 95.00 98.00 106.00 100.00 95.00 80.00 f ----- z 56.00 106.00
1895 36.00 66.00 73.00 81.00 91.00 87.00 97.00 99.00 106.00 79.00 69.00 46.00 106.00
1896 57.00 66.00 ----- z ----- z 86.00 91.00 102.00 c 100.00 93.00 81.00 48.00 a 43.00 102.00
1897 37.00 ----- z 53.00 84.00 86.00 91.00 98.00 a 93.00 98.00 a 91.00 70.00 45.00 98.00
1898 43.00 50.00 68.00 87.00 84.00 a 94.00 97.00 104.00 100.00 76.00 60.00 55.00 104.00
1899 50.00 58.00 a 54.00 85.00 a 88.00 90.00 97.00 98.00 90.00 85.00 74.00 55.00 a 98.00
1900 60.00 42.00 72.00 83.00 90.00 93.00 96.00 99.00 ----- z ----- z 70.00 57.00 99.00
1901 54.00 56.00 70.00 88.00 88.00 94.00 100.00 103.00 96.00 82.00 61.00 43.00 103.00
1902 60.00 55.00 68.00 85.00 85.00 85.00 95.00 88.00 89.00 80.00 55.00 ----- z 95.00
1903 ----- z 43.00 g 69.00 77.00 83.00 a 87.00 91.00 b 91.00 a 89.00 86.00 l 70.00 c 41.00 a 91.00
1904 37.00 a 38.00 64.00 a 76.00 d 86.00 a 88.00 91.00 c 100.00 104.00 81.00 73.00 56.00 104.00
1905 41.00 59.00 78.00 b 75.00 a 77.00 b 93.00 e 93.00 98.00 91.00 b 88.00 a 68.00 b 55.00 c 98.00
1906 60.00 b 62.00 b 54.00 89.00 f 93.00 91.00 90.00 a 99.00 d 93.00 b 78.00 a 58.00 a 55.00 99.00
1907 36.00 a 56.00 b 78.00 b 68.00 i 84.00 a 86.00 b 97.00 99.00 a 97.00 86.00 a 72.00 56.00 99.00
1908 57.00 50.00 70.00 a 90.00 86.00 c 90.00 c 96.00 93.00 100.00 a 94.00 71.00 46.00 c 100.00
1909 46.00 i 51.00 f 58.00 74.00 d 93.00 a 90.00 a 95.00 a 95.00 a 87.00 c 87.00 c 77.00 c 43.00 e 95.00
1910 34.00 d 40.00 b 87.00 c 93.00 b 83.00 c 95.00 g ----- z 96.00 a 92.00 b 95.00 ----- z 50.00 96.00
1911 53.00 a 43.00 b 72.00 76.00 a 94.00 c 101.00 f 103.00 94.00 c 94.00 f 69.00 49.00 f 52.00 f 103.00
1912 32.00 a 46.00 b 58.00 a 78.00 a 80.00 d 97.00 i 95.00 h 97.00 e 93.00 a 85.00 h 73.00 b 55.00 e 97.00
1913 56.00 a 66.00 b 63.00 a 86.00 90.00 e 95.00 e 96.00 97.00 a 98.00 d ----- z 63.00 f 51.00 b 98.00
1914 54.00 d ----- z 70.00 c 83.00 d 86.00 90.00 i 100.00 97.00 a 87.00 c 82.00 a 69.00 d 47.00 m 100.00
1915 ----- z 42.00 b 43.00 e 84.00 b 86.00 d 83.00 f 91.00 a 87.00 b 84.00 a 79.00 b 70.00 f 44.00 k 91.00
1916 37.00 c ----- z 67.00 f 76.00 b 86.00 c 87.00 c 101.00 96.00 90.00 a 83.00 b ----- z ----- z 101.00
1917 ----- z 43.00 b 68.00 d 75.00 88.00 b 92.00 107.00 a 92.00 a ----- z ----- z 72.00 d 52.00 d 107.00
1918 57.00 51.00 b 80.00 c 65.00 86.00 a 93.00 f 94.00 a 94.00 a 89.00 c 86.00 d ----- z ----- z 94.00
1919 54.00 b 47.00 a 72.00 d 72.00 b 86.00 a 91.00 h 96.00 94.00 a 93.00 85.00 c ----- z ----- z 96.00
1920 ----- z ----- z ----- z ----- z 83.00 l 94.00 c 98.00 e 93.00 a 96.00 88.00 b 57.00 b 49.00 a 98.00
1921 55.00 b 64.00 85.00 82.00 b 89.00 102.00 d 99.00 a 97.00 b 94.00 b 81.00 a 65.00 c 60.00 b 102.00
1922 43.00 g 38.00 b 66.00 d 68.00 c 80.00 c 95.00 d 91.00 b 99.00 a 103.00 a 93.00 a 58.00 z 46.00 103.00
1923 55.00 a 48.00 c 66.00 u 87.00 f 85.00 e 95.00 95.00 92.00 c 95.00 80.00 63.00 61.00 c 95.00
1924 47.00 a 57.00 a 55.00 c 85.00 b 87.00 c 89.00 b 94.00 b 94.00 b 89.00 d 86.00 m 66.00 d 44.00 a 94.00
1925 41.00 a 50.00 a ----- z 85.00 h 98.00 d 93.00 e 103.00 b 100.00 r 103.00 a 71.00 i 59.00 f 52.00 a 103.00
1926 36.00 b 57.00 a 72.00 a 89.00 a 97.00 a 102.00 b 105.00 b 101.00 a 94.00 e 79.00 c 66.00 45.00 a 105.00
1927 50.00 g 53.00 a 67.00 84.00 a 80.00 b 100.00 b 92.00 f 92.00 a 99.00 d 88.00 f 56.00 a 40.00 c 100.00
1928 48.00 c 48.00 a 82.00 c 83.00 c 96.00 b 87.00 b 96.00 c 97.00 c 90.00 c 87.00 59.00 c 56.00 97.00
1929 41.00 37.00 b 61.00 83.00 86.00 92.00 92.00 99.00 87.00 ----- z 57.00 51.00 99.00
1930 49.00 ----- z 69.00 c 89.00 85.00 96.00 111.00 106.00 89.00 84.00 68.00 57.00 111.00
1931 63.00 61.00 62.00 88.00 95.00 108.00 108.00 102.00 103.00 83.00 77.00 45.00 108.00
1932 37.00 57.00 b 64.00 a 72.00 94.00 93.00 103.00 100.00 96.00 84.00 63.00 55.00 a 103.00
1933 52.00 a 55.00 65.00 77.00 a 90.00 a 107.00 105.00 100.00 103.00 85.00 72.00 a 57.00 107.00
1934 56.00 58.00 a 70.00 a 93.00 a 109.00 101.00 l 113.00 113.00 a 94.00 a 85.00 73.00 b 43.00 a 113.00
1935 51.00 51.00 72.00 70.00 72.00 86.00 b 108.00 100.00 a 94.00 d 79.00 a 63.00 46.00 108.00
1936 39.00 38.00 62.00 a 85.00 92.00 108.00 a 111.00 106.00 96.00 81.00 59.00 a 45.00 a 111.00
1937 34.00 40.00 a 64.00 74.00 91.00 106.00 106.00 110.00 99.00 88.00 70.00 51.00 110.00
1938 ----- z 47.00 a 65.00 86.00 a 84.00 97.00 102.00 108.00 93.00 92.00 a 74.00 53.00 108.00
1939 55.00 44.00 d 83.00 91.00 96.00 96.00 105.00 a 96.00 101.00 90.00 a 68.00 67.00 105.00
1940 38.00 41.00 62.00 82.00 89.00 98.00 110.00 101.00 98.00 84.00 66.00 43.00 110.00
1941 47.00 41.00 64.00 78.00 93.00 96.00 108.00 106.00 95.00 75.00 69.00 66.00 108.00
1942 54.00 45.00 70.00 81.00 85.00 86.00 98.00 94.00 92.00 88.00 67.00 44.00 98.00
1943 40.00 56.00 89.00 80.00 94.00 96.00 102.00 98.00 93.00 84.00 57.00 53.00 102.00
1944 62.00 43.00 52.00 67.00 94.00 94.00 95.00 95.00 87.00 81.00 69.00 48.00 a 95.00
1945 45.00 48.00 a 71.00 80.00 a 84.00 89.00 95.00 95.00 98.00 82.00 70.00 a 41.00 l 98.00
1946 41.00 d 57.00 83.00 82.00 b 84.00 a 97.00 a 95.00 93.00 88.00 77.00 61.00 d 54.00 97.00
1947 54.00 49.00 70.00 h 76.00 a 81.00 a 85.00 c 102.00 106.00 100.00 a 93.00 a 52.00 42.00 106.00
1948 41.00 50.00 67.00 81.00 91.00 89.00 98.00 98.00 97.00 77.00 a 65.00 49.00 c 98.00
1949 45.00 47.00 57.00 80.00 b 95.00 92.00 g 101.00 100.00 a 85.00 78.00 73.00 49.00 101.00
1950 39.00 43.00 63.00 73.00 b 94.00 93.00 92.00 a 93.00 d 92.00 a 88.00 69.00 50.00 b 94.00
1951 47.00 57.00 50.00 83.00 82.00 a 84.00 94.00 90.00 82.00 89.00 58.00 50.00 a 94.00
1952 40.00 46.00 a 56.00 86.00 89.00 94.00 98.00 96.00 96.00 79.00 70.00 a 51.00 c 98.00
1953 44.00 45.00 65.00 81.00 90.00 98.00 a 94.00 94.00 a 95.00 91.00 75.00 39.00 98.00
1954 41.00 58.00 58.00 88.00 87.00 ----- z 105.00 a 100.00 90.00 78.00 71.00 44.00 105.00
1955 43.00 45.00 69.00 a 84.00 92.00 91.00 105.00 104.00 100.00 84.00 65.00 39.00 105.00
1956 43.00 39.00 64.00 76.00 88.00 103.00 96.00 94.00 96.00 86.00 66.00 50.00 103.00
1957 36.00 46.00 61.00 79.00 a 87.00 89.00 99.00 100.00 84.00 80.00 54.00 59.00 d 100.00
1958 55.00 70.00 59.00 87.00 91.00 98.00 96.00 102.00 95.00 a 87.00 c 70.00 52.00 a 102.00
1959 41.00 a 38.00 70.00 85.00 a 97.00 102.00 l 98.00 a 99.00 a 97.00 b 73.00 c ----- z ----- z 102.00
1960 ----- z ----- z ----- z 85.00 f 86.00 88.00 98.00 101.00 99.00 85.00 70.00 49.00 101.00
1961 41.00 50.00 72.00 80.00 83.00 97.00 95.00 97.00 95.00 87.00 67.00 59.00 97.00
1962 53.00 60.00 54.00 92.00 87.00 89.00 92.00 94.00 85.00 80.00 74.00 60.00 a 94.00
1963 58.00 56.00 79.00 a 84.00 f 92.00 e 100.00 e 95.00 h 94.00 89.00 a 91.00 61.00 50.00 100.00
1964 47.00 52.00 54.00 93.00 93.00 97.00 105.00 105.00 93.00 78.00 71.00 42.00 105.00
1965 40.00 49.00 56.00 88.00 90.00 91.00 100.00 105.00 87.00 77.00 73.00 50.00 105.00
1966 44.00 49.00 77.00 75.00 92.00 98.00 109.00 94.00 86.00 82.00 62.00 47.00 109.00
1967 44.00 55.00 82.00 82.00 102.00 89.00 102.00 95.00 86.00 82.00 62.00 49.00 102.00
1968 46.00 39.00 82.00 88.00 89.00 100.00 99.00 100.00 90.00 80.00 58.00 58.00 100.00
1969 38.00 38.00 50.00 75.00 93.00 91.00 101.00 98.00 92.00 72.00 64.00 53.00 101.00
1970 42.00 48.00 47.00 85.00 91.00 99.00 103.00 100.00 104.00 86.00 53.00 51.00 104.00
1971 41.00 49.00 66.00 82.00 85.00 99.00 97.00 104.00 97.00 75.00 64.00 38.00 104.00
1972 39.00 43.00 61.00 77.00 89.00 93.00 92.00 98.00 94.00 78.00 ----- z ----- z 98.00
1973 45.00 45.00 60.00 74.00 85.00 95.00 102.00 103.00 89.00 76.00 63.00 50.00 103.00
1974 51.00 53.00 68.00 81.00 87.00 99.00 104.00 96.00 94.00 80.00 64.00 49.00 104.00
1975 43.00 40.00 64.00 80.00 89.00 92.00 105.00 94.00 93.00 84.00 70.00 44.00 105.00
1976 43.00 60.00 71.00 84.00 85.00 99.00 106.00 101.00 104.00 83.00 66.00 50.00 106.00
1977 38.00 b 59.00 69.00 90.00 88.00 93.00 105.00 90.00 89.00 71.00 59.00 45.00 105.00
1978 26.00 37.00 82.00 71.00 88.00 95.00 94.00 95.00 96.00 81.00 74.00 41.00 96.00
1979 28.00 40.00 47.00 78.00 93.00 98.00 91.00 95.00 95.00 75.00 61.00 61.00 98.00
1980 51.00 40.00 62.00 96.00 88.00 94.00 a 102.00 100.00 95.00 89.00 64.00 47.00 102.00
1981 61.00 64.00 68.00 a 85.00 88.00 95.00 100.00 94.00 93.00 76.00 65.00 41.00 100.00
1982 38.00 57.00 58.00 83.00 80.00 90.00 98.00 98.00 86.00 72.00 54.00 55.00 98.00
1983 45.00 55.00 68.00 73.00 87.00 90.00 95.00 96.00 100.00 80.00 66.00 28.00 100.00
1984 42.00 45.00 47.00 76.00 88.00 84.00 95.00 99.00 96.00 76.00 61.00 47.00 99.00
1985 41.00 56.00 63.00 94.00 90.00 90.00 99.00 92.00 86.00 76.00 61.00 35.00 99.00
1986 42.00 45.00 a 79.00 76.00 85.00 91.00 96.00 92.00 82.00 ----- z 53.00 l 49.00 96.00
1987 53.00 61.00 78.00 89.00 93.00 96.00 99.00 95.00 90.00 85.00 64.00 45.00 99.00
1988 38.00 45.00 74.00 83.00 88.00 108.00 104.00 102.00 90.00 77.00 63.00 51.00 108.00
1989 57.00 49.00 69.00 83.00 87.00 96.00 99.00 93.00 88.00 87.00 66.00 47.00 99.00
1990 58.00 56.00 69.00 89.00 87.00 94.00 100.00 95.00 97.00 86.00 75.00 56.00 100.00
1991 42.00 57.00 71.00 85.00 a 89.00 94.00 101.00 101.00 94.00 85.00 58.00 48.00 101.00
1992 50.00 51.00 71.00 83.00 93.00 87.00 87.00 93.00 79.00 87.00 47.00 38.00 93.00
1993 37.00 39.00 62.00 72.00 80.00 85.00 89.00 o 92.00 83.00 85.00 57.00 42.00 92.00
1994 37.00 46.00 72.00 85.00 88.00 94.00 90.00 91.00 89.00 74.00 66.00 46.00 94.00
1995 37.00 54.00 71.00 b 64.00 79.00 94.00 99.00 97.00 87.00 79.00 51.00 49.00 99.00
1996 51.00 63.00 63.00 82.00 89.00 94.00 90.00 89.00 85.00 81.00 62.00 33.00 94.00
1997 40.00 41.00 68.00 74.00 87.00 99.00 98.00 94.00 90.00 90.00 56.00 48.00 99.00
1998 56.00 a 58.00 72.00 80.00 88.00 91.00 95.00 95.00 94.00 73.00 63.00 65.00 95.00
1999 41.00 62.00 75.00 72.00 84.00 89.00 96.00 97.00 87.00 84.00 78.00 56.00 97.00
2000 46.00 69.00 76.00 80.00 87.00 100.00 99.00 98.00 93.00 87.00 66.00 36.00 100.00
2001 41.00 39.00 49.00 88.00 88.00 97.00 94.00 98.00 94.00 86.00 76.00 44.00 98.00
2002 58.00 58.00 57.00 84.00 93.00 101.00 107.00 101.00 94.00 82.00 62.00 53.00 107.00
2003 59.00 52.00 77.00 89.00 81.00 89.00 92.00 96.00 92.00 85.00 65.00 47.00 96.00
2004 53.00 49.00 76.00 90.00 93.00 89.00 91.00 88.00 92.00 76.00 72.00 59.00 93.00
2005 59.00 61.00 73.00 80.00 84.00 94.00 103.00 94.00 94.00 84.00 74.00 43.00 103.00
2006 54.00 50.00 64.00 87.00 94.00 88.00 103.00 100.00 83.00 84.00 75.00 55.00 103.00
2007 44.00 46.00 73.00 86.00 87.00 90.00 100.00 94.00 89.00 88.00 64.00 38.00 100.00
2008 47.00 43.00 57.00 76.00 82.00 84.00 95.00 88.00 90.00 73.00 71.00 43.00 95.00
2009 37.00 54.00 69.00 90.00 95.00 89.00 84.00 89.00 82.00 67.00 71.00 53.00 95.00
2010 38.00 35.00 74.00 79.00 89.00 88.00 94.00 90.00 87.00 83.00 70.00 44.00 94.00
2011 40.00 a 47.00 d 61.00 a 76.00 a 86.00 a 95.00 a 96.00 97.00 89.00 85.00 65.00 56.00 a 97.00
2012 62.00 51.00 84.00 89.00 91.00 92.00 101.00 100.00 93.00 80.00 67.00 60.00 101.00
2013 44.00 41.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.00
Period of Record Statistics
MEAN 45.93 49.97 66.99 81.52 88.34 93.53 98.77 97.15 92.77 82.24 65.58 49.25 100.87
S.D. 8.36 8.27 9.54 6.55 5.13 5.43 5.53 4.77 5.60 5.61 6.70 7.10 4.60
SKEW 0.23 0.28 -0.12 -0.28 0.36 0.56 0.19 0.44 0.07 -0.16 -0.46 -0.06 0.23
MAX 63.00 70.00 89.00 96.00 109.00 108.00 113.00 113.00 106.00 95.00 78.00 67.00 111.00
MIN 26.00 35.00 43.00 64.00 72.00 84.00 84.00 87.00 79.00 67.00 47.00 28.00 93.00
NO YRS 112 113 113 112 119 108 115 119 117 109 107 110 69