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
1901 ----- z ----- z ----- z ----- z ----- z ----- z 96.00 p 87.00 85.00 79.00 62.00 38.00 96.00
1902 40.00 46.00 57.00 65.00 80.00 76.00 89.00 86.00 v 78.00 68.00 56.00 40.00 89.00
1903 38.00 43.00 56.00 73.00 82.00 83.00 88.00 89.00 81.00 73.00 69.00 30.00 89.00
1904 32.00 32.00 45.00 65.00 81.00 83.00 a 93.00 82.00 76.00 70.00 69.00 47.00 93.00
1905 46.00 42.00 66.00 73.00 75.00 87.00 87.00 88.00 84.00 75.00 i 58.00 43.00 88.00
1906 44.00 46.00 47.00 76.00 80.00 83.00 90.00 a 93.00 99.00 77.00 56.00 34.00 99.00
1907 32.00 46.00 53.00 54.00 72.00 93.00 84.00 a 85.00 85.00 67.00 50.00 49.00 93.00
1908 48.00 h 48.00 a 58.00 p 78.00 80.00 89.00 89.00 90.00 88.00 77.00 58.00 37.00 90.00
1909 43.00 a 48.00 43.00 52.00 79.00 88.00 83.00 87.00 78.00 81.00 60.00 50.00 a 88.00
1910 69.00 h 38.00 d 78.00 74.00 a 75.00 h 95.00 a 92.00 88.00 e 82.00 a 81.00 45.00 e 36.00 e 95.00
1911 40.00 b 35.00 l 49.00 v 74.00 90.00 92.00 a 93.00 87.00 80.00 73.00 41.00 47.00 93.00
1912 29.00 43.00 53.00 a 75.00 80.00 90.00 91.00 81.00 91.00 83.00 62.00 43.00 91.00
1913 40.00 36.00 48.00 81.00 a 81.00 96.00 d 93.00 a 97.00 92.00 75.00 59.00 52.00 97.00
1914 39.00 44.00 49.00 66.00 86.00 88.00 88.00 87.00 82.00 77.00 60.00 48.00 88.00
1915 37.00 45.00 48.00 80.00 77.00 85.00 86.00 84.00 85.00 68.00 60.00 36.00 86.00
1916 41.00 46.00 52.00 64.00 74.00 76.00 95.00 92.00 73.00 73.00 63.00 51.00 a 95.00
1917 32.00 29.00 47.00 62.00 77.00 79.00 95.00 81.00 80.00 60.00 61.00 35.00 a 95.00
1918 21.00 48.00 64.00 68.00 85.00 80.00 89.00 83.00 72.00 67.00 52.00 41.00 89.00
1919 38.00 35.00 55.00 69.00 90.00 85.00 f 90.00 83.00 82.00 76.00 48.00 31.00 a 90.00
1920 38.00 31.00 65.00 63.00 80.00 85.00 81.00 82.00 83.00 73.00 48.00 40.00 85.00
1921 38.00 46.00 54.00 78.00 88.00 90.00 93.00 85.00 86.00 64.00 45.00 37.00 93.00
1922 34.00 38.00 54.00 65.00 87.00 90.00 g 84.00 92.00 89.00 86.00 58.00 51.00 92.00
1923 37.00 c 45.00 d 50.00 78.00 86.00 90.00 90.00 83.00 88.00 73.00 62.00 51.00 90.00
1924 45.00 48.00 45.00 63.00 74.00 82.00 84.00 90.00 e 75.00 76.00 60.00 35.00 90.00
1925 40.00 51.00 61.00 81.00 89.00 90.00 93.00 93.00 89.00 60.00 58.00 39.00 93.00
1926 42.00 34.00 52.00 78.00 86.00 89.00 88.00 87.00 76.00 71.00 a 45.00 35.00 89.00
1927 43.00 45.00 57.00 77.00 74.00 93.00 87.00 j 80.00 92.00 72.00 e 55.00 d 35.00 93.00
1928 45.00 42.00 62.00 70.00 82.00 85.00 87.00 91.00 78.00 b 80.00 53.00 48.00 91.00
1929 23.00 42.00 55.00 76.00 84.00 85.00 95.00 90.00 93.00 80.00 a 57.00 41.00 95.00
1930 42.00 60.00 67.00 75.00 88.00 85.00 91.00 95.00 86.00 84.00 66.00 45.00 95.00
1931 37.00 55.00 49.00 79.00 86.00 99.00 97.00 93.00 96.00 79.00 72.00 49.00 99.00
1932 42.00 51.00 45.00 75.00 90.00 88.00 94.00 90.00 83.00 75.00 60.00 50.00 94.00
1933 41.00 42.00 46.00 70.00 82.00 94.00 95.00 87.00 90.00 70.00 72.00 38.00 95.00
1934 38.00 40.00 48.00 84.00 h 100.00 93.00 102.00 91.00 77.00 80.00 60.00 36.00 102.00
1935 37.00 45.00 50.00 77.00 80.00 83.00 91.00 90.00 86.00 70.00 42.00 35.00 91.00
1936 35.00 35.00 49.00 a 69.00 85.00 85.00 104.00 92.00 86.00 72.00 51.00 41.00 104.00
1937 27.00 42.00 50.00 61.00 89.00 a 96.00 95.00 93.00 89.00 71.00 55.00 35.00 96.00
1938 38.00 40.00 65.00 75.00 75.00 88.00 86.00 91.00 85.00 84.00 67.00 40.00 91.00
1939 48.00 42.00 69.00 81.00 93.00 93.00 92.00 88.00 b 93.00 72.00 62.00 55.00 93.00
1940 34.00 37.00 46.00 70.00 80.00 88.00 95.00 88.00 88.00 78.00 59.00 46.00 95.00
1941 39.00 39.00 49.00 84.00 88.00 91.00 98.00 91.00 87.00 69.00 61.00 53.00 98.00
1942 47.00 36.00 51.00 85.00 82.00 88.00 93.00 89.00 84.00 80.00 65.00 a 31.00 a 93.00
1943 34.00 l 51.00 e 60.00 74.00 b 80.00 a 91.00 91.00 88.00 d 78.00 f 79.00 42.00 43.00 91.00
1944 48.00 43.00 48.00 69.00 90.00 90.00 87.00 a 92.00 83.00 72.00 76.00 35.00 92.00
1945 30.00 41.00 72.00 76.00 78.00 85.00 92.00 89.00 90.00 81.00 50.00 41.00 92.00
1946 39.00 42.00 79.00 77.00 86.00 86.00 89.00 86.00 83.00 77.00 57.00 52.00 89.00
1947 46.00 49.00 47.00 74.00 79.00 86.00 90.00 101.00 93.00 85.00 h 56.00 34.00 101.00
1948 36.00 44.00 57.00 83.00 84.00 90.00 94.00 98.00 90.00 75.00 64.00 48.00 98.00
1949 45.00 42.00 49.00 82.00 a 90.00 a 94.00 94.00 a 93.00 78.00 76.00 66.00 46.00 94.00
1950 37.00 43.00 49.00 57.00 89.00 90.00 85.00 86.00 79.00 81.00 75.00 39.00 90.00
1951 39.00 53.00 58.00 a 72.00 85.00 a 80.00 89.00 a 80.00 78.00 73.00 51.00 54.00 89.00
1952 45.00 44.00 51.00 a 86.00 84.00 90.00 91.00 89.00 a 90.00 79.00 61.00 41.00 91.00
1953 40.00 38.00 57.00 64.00 86.00 89.00 89.00 90.00 71.00 u 86.00 68.00 e 43.00 90.00
1954 32.00 50.00 54.00 a 69.00 79.00 88.00 88.00 87.00 77.00 72.00 59.00 37.00 88.00
1955 32.00 39.00 59.00 d 75.00 84.00 85.00 ----- z 92.00 83.00 b ----- z ----- z 35.00 92.00
1956 36.00 38.00 45.00 59.00 76.00 95.00 84.00 88.00 77.00 81.00 66.00 45.00 95.00
1957 35.00 a 45.00 a 55.00 82.00 79.00 88.00 92.00 93.00 86.00 73.00 55.00 43.00 93.00
1958 39.00 55.00 52.00 76.00 84.00 86.00 86.00 89.00 83.00 78.00 61.00 40.00 89.00
1959 34.00 40.00 53.00 65.00 91.00 87.00 89.00 90.00 88.00 68.00 46.00 45.00 91.00
1960 38.00 42.00 54.00 73.00 82.00 84.00 89.00 87.00 90.00 78.00 58.00 48.00 90.00
1961 46.00 56.00 53.00 65.00 84.00 93.00 90.00 90.00 89.00 84.00 62.00 51.00 93.00
1962 37.00 38.00 61.00 83.00 88.00 89.00 85.00 87.00 79.00 80.00 50.00 55.00 89.00
1963 39.00 35.00 67.00 74.00 80.00 97.00 97.00 87.00 79.00 84.00 57.00 37.00 97.00
1964 43.00 45.00 48.00 76.00 90.00 90.00 92.00 90.00 82.00 75.00 67.00 38.00 92.00
1965 40.00 41.00 45.00 81.00 84.00 ----- z 91.00 90.00 76.00 79.00 65.00 41.00 91.00
1966 31.00 45.00 67.00 62.00 83.00 94.00 93.00 88.00 86.00 78.00 51.00 39.00 94.00
1967 42.00 38.00 63.00 69.00 85.00 84.00 89.00 85.00 79.00 76.00 53.00 48.00 89.00
1968 46.00 45.00 66.00 77.00 85.00 90.00 91.00 90.00 81.00 80.00 58.00 44.00 91.00
1969 35.00 42.00 48.00 70.00 90.00 87.00 95.00 87.00 82.00 78.00 b 64.00 40.00 95.00
1970 37.00 44.00 50.00 88.00 85.00 93.00 91.00 92.00 88.00 76.00 52.00 47.00 93.00
1971 30.00 48.00 50.00 68.00 79.00 97.00 a 87.00 o 87.00 89.00 78.00 52.00 35.00 97.00
1972 37.00 34.00 53.00 68.00 89.00 85.00 87.00 85.00 79.00 68.00 49.00 34.00 89.00
1973 50.00 43.00 58.00 74.00 77.00 k 87.00 i 91.00 h 90.00 a 84.00 76.00 49.00 38.00 91.00
1974 43.00 46.00 53.00 a 74.00 a 83.00 82.00 94.00 83.00 75.00 76.00 61.00 41.00 94.00
1975 41.00 47.00 54.00 59.00 87.00 85.00 91.00 90.00 75.00 76.00 72.00 41.00 91.00
1976 33.00 62.00 64.00 79.00 79.00 87.00 86.00 94.00 95.00 a 79.00 49.00 39.00 95.00
1977 29.00 53.00 60.00 83.00 87.00 87.00 91.00 82.00 75.00 72.00 62.00 39.00 91.00
1978 30.00 34.00 56.00 71.00 89.00 86.00 85.00 88.00 90.00 76.00 74.00 37.00 90.00
1979 24.00 43.00 53.00 73.00 82.00 87.00 87.00 82.00 81.00 68.00 61.00 45.00 87.00
1980 41.00 38.00 49.00 ----- z ----- z 89.00 i 92.00 a 85.00 84.00 78.00 58.00 42.00 92.00
1981 55.00 58.00 61.00 70.00 80.00 81.00 89.00 83.00 82.00 64.00 68.00 39.00 89.00
1982 32.00 45.00 51.00 74.00 83.00 80.00 89.00 82.00 84.00 73.00 57.00 58.00 89.00
1983 40.00 48.00 53.00 74.00 77.00 89.00 90.00 91.00 90.00 78.00 57.00 28.00 91.00
1984 41.00 60.00 52.00 76.00 79.00 82.00 85.00 91.00 84.00 71.00 55.00 49.00 91.00
1985 38.00 45.00 56.00 81.00 82.00 86.00 88.00 88.00 86.00 68.00 57.00 j 29.00 88.00
1986 45.00 37.00 72.00 81.00 90.00 a 90.00 93.00 85.00 80.00 71.00 51.00 39.00 93.00
1987 49.00 47.00 71.00 84.00 86.00 91.00 90.00 89.00 86.00 72.00 58.00 39.00 91.00
1988 45.00 47.00 47.00 a 67.00 86.00 91.00 94.00 92.00 80.00 74.00 ----- z 49.00 94.00
1989 45.00 38.00 a 63.00 76.00 80.00 83.00 a 92.00 90.00 79.00 79.00 46.00 36.00 92.00
1990 49.00 45.00 62.00 84.00 76.00 84.00 90.00 85.00 82.00 75.00 71.00 48.00 90.00
1991 38.00 52.00 59.00 80.00 84.00 88.00 86.00 90.00 79.00 72.00 53.00 42.00 90.00
1992 39.00 49.00 52.00 62.00 83.00 84.00 76.00 88.00 77.00 86.00 47.00 35.00 88.00
1993 41.00 47.00 60.00 66.00 83.00 83.00 82.00 87.00 77.00 76.00 46.00 42.00 87.00
1994 28.00 54.00 55.00 77.00 88.00 85.00 81.00 85.00 80.00 72.00 53.00 53.00 88.00
1995 34.00 43.00 63.00 59.00 80.00 94.00 93.00 87.00 83.00 82.00 40.00 36.00 94.00
1996 42.00 47.00 58.00 67.00 82.00 89.00 84.00 87.00 82.00 74.00 51.00 34.00 89.00
1997 39.00 53.00 59.00 67.00 72.00 88.00 84.00 84.00 80.00 81.00 57.00 48.00 88.00
1998 39.00 48.00 60.00 75.00 87.00 87.00 91.00 87.00 89.00 73.00 65.00 59.00 91.00
1999 40.00 46.00 63.00 71.00 85.00 87.00 97.00 86.00 87.00 72.00 72.00 45.00 97.00
2000 39.00 57.00 70.00 72.00 86.00 85.00 85.00 86.00 83.00 78.00 67.00 30.00 86.00
2001 43.00 31.00 50.00 79.00 86.00 91.00 87.00 93.00 83.00 73.00 66.00 55.00 93.00
2002 46.00 47.00 44.00 82.00 86.00 87.00 92.00 83.00 89.00 74.00 57.00 44.00 92.00
2003 46.00 48.00 67.00 83.00 78.00 85.00 87.00 89.00 88.00 79.00 53.00 43.00 89.00
2004 35.00 50.00 53.00 80.00 80.00 89.00 87.00 84.00 85.00 77.00 58.00 43.00 89.00
2005 32.00 55.00 65.00 79.00 73.00 92.00 92.00 91.00 90.00 ----- z 59.00 38.00 92.00
2006 50.00 38.00 55.00 75.00 92.00 89.00 97.00 96.00 79.00 76.00 58.00 44.00 97.00
2007 39.00 50.00 71.00 80.00 88.00 90.00 93.00 89.00 88.00 83.00 53.00 38.00 93.00
2008 41.00 37.00 46.00 74.00 74.00 84.00 86.00 85.00 87.00 73.00 69.00 42.00 87.00
2009 23.00 45.00 59.00 73.00 87.00 89.00 84.00 87.00 79.00 61.00 61.00 37.00 89.00
2010 40.00 37.00 66.00 77.00 89.00 85.00 87.00 88.00 79.00 80.00 63.00 43.00 89.00
2011 33.00 60.00 52.00 a 73.00 79.00 92.00 93.00 84.00 83.00 80.00 58.00 46.00 93.00
2012 49.00 43.00 78.00 72.00 86.00 87.00 92.00 88.00 87.00 73.00 j ----- z ----- z 92.00
Period of Record Statistics
MEAN 38.72 44.40 56.06 73.17 83.32 87.80 89.95 88.15 83.77 75.30 58.04 42.03 91.73
S.D. 6.28 6.73 8.16 7.34 5.13 4.42 4.41 3.87 5.40 5.44 7.92 6.67 3.37
SKEW -0.36 0.29 0.72 -0.51 -0.01 -0.05 0.04 0.28 0.19 -0.46 -0.02 0.31 0.72
MAX 55.00 62.00 79.00 88.00 100.00 99.00 104.00 101.00 99.00 86.00 76.00 59.00 104.00
MIN 21.00 29.00 43.00 52.00 72.00 76.00 76.00 80.00 72.00 60.00 40.00 28.00 85.00
NO YRS 108 110 109 109 108 106 107 111 110 107 108 111 88