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 28.00 x 36.00 a 50.00 66.00 79.00 94.00 95.00 92.00 91.00 83.00 68.00 43.00 95.00
1894 43.00 45.00 66.00 76.00 81.00 93.00 98.00 93.00 92.00 73.00 50.00 51.00 98.00
1895 34.00 54.00 65.00 80.00 95.00 90.00 92.00 94.00 97.00 71.00 g 68.00 47.00 c 97.00
1896 49.00 59.00 59.00 82.00 90.00 88.00 92.00 a 97.00 83.00 73.00 59.00 49.00 97.00
1897 52.00 36.00 61.00 75.00 86.00 95.00 a 96.00 89.00 93.00 94.00 a 66.00 48.00 a 96.00
1898 43.00 a 49.00 58.00 75.00 a 81.00 b 91.00 e 94.00 93.00 95.00 75.00 a 64.00 a 41.00 b 95.00
1899 45.00 c 47.00 42.00 c 82.00 a 83.00 a 86.00 91.00 a 94.00 a 84.00 87.00 b 63.00 a 44.00 94.00
1900 47.00 39.00 c 49.00 80.00 a 89.00 94.00 a 92.00 96.00 e 90.00 79.00 68.00 h 40.00 g 96.00
1901 48.00 j 33.00 u 50.00 p 87.00 h 90.00 100.00 a 101.00 91.00 a 92.00 e 77.00 d 66.00 b 42.00 c 101.00
1902 41.00 e 50.00 b 63.00 78.00 85.00 a 82.00 b 92.00 87.00 80.00 75.00 64.00 d 40.00 92.00
1903 39.00 47.00 72.00 71.00 a 83.00 89.00 c 91.00 83.00 83.00 78.00 d 70.00 36.00 91.00
1904 36.00 a 40.00 45.00 e 78.00 a 85.00 b 89.00 93.00 90.00 a 90.00 80.00 i 78.00 a 48.00 93.00
1905 45.00 45.00 b 77.00 75.00 b 81.00 k 87.00 93.00 89.00 b 86.00 c 84.00 b 59.00 51.00 93.00
1906 49.00 b 45.00 46.00 d 75.00 e 90.00 b ----- z 90.00 c 93.00 92.00 80.00 61.00 40.00 b 93.00
1907 40.00 46.00 65.00 68.00 83.00 88.00 g 89.00 g ----- z ----- z 76.00 c 52.00 a 45.00 89.00
1908 48.00 42.00 53.00 85.00 83.00 b 88.00 95.00 95.00 94.00 84.00 60.00 b 40.00 i 95.00
1909 38.00 w 44.00 a 47.00 61.00 a 86.00 b ----- z ----- z 95.00 a 83.00 c 79.00 63.00 i 50.00 c 95.00
1910 37.00 40.00 a 82.00 c 79.00 74.00 i 101.00 b 100.00 f 88.00 n 82.00 c 83.00 f 49.00 d 39.00 101.00
1911 41.00 47.00 72.00 q 76.00 b 92.00 b 96.00 b 101.00 a 96.00 88.00 d 61.00 y ----- z ----- z 101.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 74.00 p 83.00 64.00 48.00 83.00
1913 45.00 47.00 58.00 81.00 85.00 98.00 94.00 94.00 a 99.00 75.00 63.00 52.00 99.00
1914 45.00 40.00 58.00 77.00 94.00 90.00 97.00 97.00 90.00 80.00 68.00 47.00 97.00
1915 38.00 42.00 54.00 88.00 83.00 93.00 n 95.00 b 88.00 88.00 72.00 64.00 45.00 95.00
1916 48.00 48.00 56.00 72.00 84.00 85.00 100.00 100.00 a 85.00 83.00 67.00 50.00 100.00
1917 40.00 40.00 52.00 70.00 85.00 a 85.00 100.00 98.00 83.00 70.00 64.00 50.00 100.00
1918 28.00 48.00 a 72.00 71.00 90.00 90.00 96.00 95.00 80.00 80.00 64.00 41.00 96.00
1919 45.00 42.00 61.00 72.00 92.00 92.00 96.00 86.00 90.00 81.00 57.00 35.00 96.00
1920 34.00 36.00 70.00 70.00 89.00 95.00 88.00 91.00 88.00 78.00 49.00 47.00 95.00
1921 41.00 48.00 77.00 81.00 91.00 96.00 102.00 93.00 90.00 70.00 68.00 43.00 102.00
1922 35.00 39.00 58.00 74.00 88.00 91.00 90.00 94.00 99.00 84.00 60.00 56.00 99.00
1923 40.00 40.00 56.00 80.00 85.00 95.00 95.00 90.00 84.00 75.00 ----- z 48.00 95.00
1924 37.00 40.00 48.00 69.00 74.00 82.00 89.00 91.00 80.00 76.00 68.00 37.00 91.00
1925 35.00 45.00 ----- z 84.00 92.00 93.00 94.00 93.00 95.00 62.00 62.00 41.00 95.00
1926 41.00 42.00 56.00 77.00 90.00 88.00 a 94.00 92.00 85.00 76.00 56.00 38.00 94.00
1927 43.00 49.00 70.00 78.00 84.00 96.00 96.00 87.00 92.00 81.00 63.00 38.00 96.00
1928 45.00 43.00 72.00 69.00 90.00 88.00 96.00 93.00 84.00 81.00 56.00 46.00 96.00
1929 27.00 37.00 63.00 77.00 90.00 89.00 97.00 92.00 95.00 78.00 60.00 45.00 97.00
1930 43.00 57.00 69.00 81.00 87.00 92.00 101.00 96.00 90.00 82.00 64.00 49.00 101.00
1931 41.00 55.00 54.00 78.00 88.00 104.00 a 104.00 b 97.00 99.00 81.00 70.00 45.00 104.00
1932 44.00 48.00 d 50.00 73.00 b 92.00 88.00 101.00 95.00 89.00 82.00 57.00 49.00 101.00
1933 50.00 45.00 b 54.00 72.00 86.00 101.00 c 102.00 93.00 98.00 75.00 75.00 47.00 102.00
1934 44.00 44.00 52.00 77.00 104.00 104.00 104.00 94.00 85.00 76.00 60.00 a 34.00 104.00
1935 39.00 38.00 54.00 79.00 80.00 86.00 a 97.00 92.00 87.00 78.00 65.00 38.00 97.00
1936 36.00 a 42.00 58.00 a 74.00 90.00 a 90.00 108.00 97.00 92.00 79.00 57.00 54.00 a 108.00
1937 34.00 b 42.00 48.00 67.00 91.00 100.00 a 97.00 99.00 97.00 73.00 58.00 37.00 100.00
1938 41.00 44.00 72.00 84.00 82.00 91.00 89.00 93.00 84.00 85.00 73.00 38.00 a 93.00
1939 46.00 41.00 75.00 a 86.00 94.00 93.00 98.00 98.00 96.00 74.00 64.00 53.00 98.00
1940 31.00 36.00 60.00 69.00 a 85.00 93.00 98.00 90.00 92.00 76.00 58.00 a 41.00 98.00
1941 34.00 40.00 46.00 b 80.00 87.00 95.00 98.00 a 95.00 89.00 69.00 66.00 54.00 a 98.00
1942 45.00 38.00 57.00 84.00 85.00 89.00 97.00 a 95.00 87.00 75.00 60.00 33.00 97.00
1943 35.00 48.00 76.00 75.00 85.00 95.00 96.00 94.00 88.00 80.00 52.00 46.00 96.00
1944 55.00 45.00 55.00 70.00 93.00 94.00 93.00 99.00 87.00 74.00 73.00 36.00 a 99.00
1945 33.00 43.00 75.00 78.00 a 80.00 90.00 96.00 93.00 95.00 79.00 56.00 ----- z 96.00
1946 42.00 44.00 81.00 76.00 b 85.00 95.00 93.00 93.00 86.00 83.00 58.00 58.00 95.00
1947 46.00 43.00 66.00 70.00 82.00 95.00 93.00 102.00 92.00 87.00 55.00 36.00 102.00
1948 37.00 49.00 64.00 84.00 90.00 93.00 98.00 102.00 95.00 74.00 67.00 51.00 102.00
1949 43.00 45.00 59.00 78.00 d 91.00 95.00 97.00 96.00 84.00 80.00 68.00 52.00 97.00
1950 42.00 a 40.00 50.00 67.00 90.00 90.00 a 89.00 b 91.00 79.00 89.00 67.00 34.00 91.00
1951 43.00 43.00 51.00 83.00 85.00 83.00 90.00 85.00 82.00 76.00 51.00 58.00 90.00
1952 44.00 40.00 50.00 90.00 90.00 93.00 92.00 90.00 92.00 a 72.00 65.00 45.00 93.00
1953 40.00 39.00 57.00 72.00 90.00 94.00 91.00 93.00 a 95.00 86.00 70.00 50.00 95.00
1954 35.00 51.00 57.00 72.00 81.00 92.00 91.00 86.00 89.00 72.00 68.00 45.00 92.00
1955 41.00 a 41.00 66.00 80.00 89.00 90.00 99.00 101.00 95.00 79.00 50.00 42.00 101.00
1956 37.00 42.00 48.00 67.00 83.00 95.00 87.00 90.00 84.00 83.00 65.00 44.00 95.00
1957 42.00 48.00 59.00 82.00 82.00 90.00 93.00 92.00 90.00 73.00 58.00 50.00 93.00
1958 43.00 52.00 55.00 80.00 83.00 88.00 a 88.00 92.00 82.00 81.00 65.00 46.00 92.00
1959 35.00 45.00 53.00 72.00 91.00 89.00 89.00 91.00 91.00 67.00 57.00 49.00 91.00
1960 40.00 42.00 60.00 85.00 78.00 85.00 90.00 87.00 92.00 77.00 60.00 56.00 92.00
1961 47.00 53.00 61.00 66.00 86.00 90.00 90.00 90.00 88.00 80.00 65.00 58.00 90.00
1962 41.00 37.00 63.00 86.00 87.00 88.00 88.00 88.00 79.00 82.00 55.00 60.00 88.00
1963 40.00 40.00 71.00 78.00 82.00 92.00 99.00 88.00 81.00 88.00 61.00 43.00 99.00
1964 53.00 49.00 58.00 83.00 88.00 93.00 96.00 97.00 84.00 76.00 74.00 36.00 97.00
1965 44.00 47.00 43.00 77.00 87.00 89.00 93.00 91.00 82.00 81.00 66.00 53.00 93.00
1966 40.00 45.00 72.00 65.00 87.00 94.00 96.00 89.00 87.00 80.00 54.00 45.00 96.00
1967 44.00 50.00 78.00 70.00 91.00 86.00 90.00 86.00 80.00 83.00 60.00 51.00 91.00
1968 44.00 44.00 71.00 78.00 86.00 90.00 90.00 95.00 86.00 84.00 61.00 51.00 95.00
1969 38.00 39.00 53.00 71.00 88.00 81.00 88.00 90.00 81.00 81.00 59.00 43.00 90.00
1970 38.00 45.00 48.00 88.00 88.00 92.00 95.00 89.00 85.00 77.00 52.00 55.00 95.00
1971 34.00 47.00 44.00 77.00 81.00 94.00 87.00 86.00 89.00 83.00 64.00 38.00 94.00
1972 42.00 42.00 50.00 69.00 89.00 87.00 91.00 92.00 80.00 70.00 54.00 40.00 92.00
1973 53.00 41.00 60.00 72.00 73.00 90.00 93.00 94.00 87.00 77.00 55.00 50.00 94.00
1974 46.00 48.00 63.00 80.00 86.00 82.00 95.00 85.00 82.00 75.00 67.00 43.00 95.00
1975 45.00 43.00 51.00 68.00 90.00 89.00 93.00 92.00 78.00 83.00 70.00 52.00 k 93.00
1976 37.00 56.00 66.00 80.00 79.00 94.00 93.00 91.00 93.00 90.00 55.00 43.00 94.00
1977 30.00 50.00 65.00 83.00 88.00 89.00 96.00 90.00 81.00 67.00 62.00 42.00 96.00
1978 35.00 33.00 58.00 75.00 85.00 e 89.00 t 87.00 89.00 92.00 76.00 73.00 b 40.00 92.00
1979 27.00 d 44.00 55.00 74.00 85.00 a 86.00 88.00 87.00 86.00 74.00 63.00 50.00 88.00
1980 44.00 40.00 52.00 88.00 87.00 89.00 92.00 87.00 85.00 78.00 61.00 44.00 92.00
1981 54.00 58.00 71.00 75.00 81.00 86.00 91.00 88.00 85.00 68.00 66.00 37.00 91.00
1982 33.00 47.00 58.00 73.00 86.00 88.00 92.00 94.00 86.00 78.00 61.00 61.00 94.00
1983 36.00 51.00 60.00 76.00 73.00 91.00 93.00 95.00 88.00 80.00 58.00 32.00 95.00
1984 40.00 58.00 50.00 81.00 80.00 86.00 88.00 93.00 86.00 69.00 58.00 55.00 93.00
1985 39.00 41.00 66.00 86.00 82.00 93.00 89.00 87.00 90.00 72.00 57.00 35.00 93.00
1986 47.00 38.00 81.00 84.00 85.00 90.00 94.00 87.00 86.00 74.00 58.00 39.00 94.00
1987 47.00 50.00 70.00 87.00 86.00 96.00 94.00 95.00 84.00 72.00 63.00 45.00 96.00
1988 44.00 49.00 57.00 72.00 87.00 95.00 96.00 100.00 84.00 76.00 61.00 49.00 100.00
1989 48.00 51.00 75.00 71.00 84.00 84.00 95.00 91.00 80.00 79.00 55.00 40.00 95.00
1990 47.00 47.00 71.00 88.00 81.00 89.00 92.00 90.00 87.00 77.00 72.00 52.00 92.00
1991 41.00 52.00 71.00 85.00 89.00 91.00 90.00 90.00 84.00 73.00 56.00 44.00 91.00
1992 40.00 43.00 56.00 72.00 85.00 88.00 82.00 91.00 81.00 82.00 53.00 37.00 91.00
1993 43.00 45.00 65.00 71.00 84.00 84.00 84.00 90.00 77.00 78.00 52.00 49.00 90.00
1994 32.00 51.00 69.00 82.00 88.00 96.00 88.00 89.00 85.00 72.00 59.00 49.00 96.00
1995 36.00 49.00 69.00 61.00 82.00 92.00 102.00 88.00 85.00 82.00 44.00 39.00 102.00
1996 47.00 52.00 55.00 75.00 85.00 92.00 85.00 87.00 84.00 75.00 55.00 37.00 92.00
1997 43.00 52.00 61.00 74.00 72.00 87.00 90.00 85.00 81.00 82.00 62.00 51.00 90.00
1998 49.00 49.00 73.00 74.00 88.00 87.00 89.00 86.00 88.00 72.00 65.00 61.00 89.00
1999 43.00 51.00 72.00 77.00 85.00 90.00 97.00 87.00 88.00 73.00 73.00 52.00 97.00
2000 44.00 62.00 78.00 76.00 85.00 89.00 87.00 86.00 92.00 78.00 72.00 35.00 92.00
2001 44.00 41.00 47.00 78.00 87.00 87.00 90.00 94.00 82.00 77.00 68.00 62.00 94.00
2002 51.00 49.00 56.00 86.00 85.00 86.00 92.00 88.00 89.00 79.00 61.00 51.00 92.00
2003 51.00 51.00 70.00 85.00 78.00 87.00 87.00 91.00 88.00 79.00 62.00 53.00 91.00
2004 35.00 50.00 61.00 81.00 82.00 85.00 87.00 85.00 85.00 76.00 62.00 47.00 87.00
2005 41.00 55.00 65.00 81.00 78.00 91.00 94.00 90.00 87.00 84.00 62.00 40.00 94.00
2006 52.00 39.00 61.00 76.00 90.00 88.00 95.00 96.00 81.00 78.00 66.00 49.00 96.00
2007 46.00 50.00 79.00 86.00 86.00 91.00 92.00 90.00 88.00 84.00 55.00 37.00 92.00
2008 45.00 37.00 48.00 74.00 79.00 82.00 86.00 85.00 88.00 79.00 73.00 44.00 88.00
2009 29.00 46.00 65.00 84.00 85.00 92.00 83.00 86.00 81.00 65.00 67.00 45.00 92.00
2010 37.00 41.00 67.00 80.00 90.00 85.00 86.00 88.00 78.00 79.00 64.00 44.00 90.00
2011 38.00 51.00 53.00 a 75.00 87.00 93.00 92.00 87.00 88.00 79.00 59.00 46.00 93.00
2012 49.00 47.00 79.00 73.00 86.00 89.00 95.00 89.00 87.00 71.00 h ----- z ----- z 95.00
Period of Record Statistics
MEAN 41.47 45.36 60.97 76.81 85.81 90.64 93.28 91.59 87.24 77.87 61.84 45.55 95.01
S.D. 5.92 5.63 9.81 6.21 4.79 4.53 4.74 4.11 5.15 5.33 6.43 6.84 4.06
SKEW -0.16 0.40 0.22 -0.10 -0.11 0.42 0.29 0.33 0.30 -0.07 -0.05 0.20 0.53
MAX 55.00 62.00 82.00 90.00 104.00 104.00 108.00 102.00 99.00 94.00 78.00 62.00 108.00
MIN 27.00 33.00 42.00 61.00 72.00 81.00 82.00 83.00 77.00 62.00 44.00 32.00 87.00
NO YRS 116 118 116 118 117 114 116 117 118 115 115 114 95