date! ,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Oct 29, 2012
*** Note *** Provisional Data *** After Year/Month 201205
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
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.00 h 76.00 54.00 ----- z 86.00
1920 ----- z 36.00 a 72.00 c 70.00 85.00 a 91.00 c 85.00 i 89.00 a 88.00 b 79.00 n ----- z ----- z 91.00
1921 ----- z ----- z ----- z ----- z 95.00 102.00 102.00 b 93.00 a 92.00 a 72.00 ----- z 43.00 d 102.00
1922 41.00 c 40.00 49.00 b 72.00 89.00 97.00 a 87.00 e 97.00 98.00 92.00 58.00 d 50.00 c 98.00
1923 39.00 a ----- z 54.00 c 83.00 b 88.00 95.00 c 97.00 b 89.00 c 88.00 e 80.00 d 60.00 d 53.00 i 97.00
1924 44.00 e 49.00 47.00 72.00 78.00 86.00 a 91.00 91.00 79.00 79.00 61.00 40.00 a 91.00
1925 42.00 c 50.00 68.00 b 83.00 b 96.00 b 95.00 a 99.00 a 98.00 96.00 69.00 63.00 b 42.00 99.00
1926 44.00 b 42.00 c 60.00 a 80.00 90.00 93.00 92.00 91.00 b 88.00 76.00 a 57.00 41.00 93.00
1927 43.00 50.00 b 70.00 b 81.00 b 79.00 b 94.00 89.00 86.00 92.00 77.00 54.00 39.00 b 94.00
1928 45.00 46.00 69.00 a 75.00 a 89.00 85.00 91.00 92.00 81.00 88.00 61.00 45.00 92.00
1929 29.00 39.00 67.00 80.00 86.00 90.00 98.00 93.00 97.00 80.00 61.00 a 45.00 98.00
1930 41.00 62.00 69.00 79.00 b 87.00 95.00 99.00 100.00 a 89.00 85.00 63.00 52.00 100.00
1931 44.00 55.00 52.00 80.00 90.00 a 99.00 a 104.00 b 95.00 101.00 83.00 73.00 c 50.00 104.00
1932 42.00 a 59.00 53.00 77.00 91.00 94.00 99.00 94.00 87.00 81.00 64.00 51.00 99.00
1933 46.00 48.00 50.00 78.00 88.00 99.00 98.00 92.00 91.00 75.00 74.00 43.00 99.00
1934 41.00 45.00 57.00 86.00 106.00 96.00 105.00 98.00 85.00 84.00 67.00 41.00 106.00
1935 38.00 47.00 51.00 75.00 81.00 a ----- z 96.00 b 90.00 88.00 71.00 41.00 d 39.00 96.00
1936 34.00 41.00 48.00 71.00 90.00 91.00 108.00 100.00 91.00 76.00 55.00 41.00 108.00
1937 31.00 44.00 48.00 66.00 87.00 88.00 96.00 94.00 90.00 76.00 58.00 a 40.00 96.00
1938 42.00 42.00 a 71.00 76.00 78.00 94.00 88.00 92.00 87.00 a 82.00 71.00 40.00 94.00
1939 42.00 38.00 70.00 79.00 93.00 91.00 100.00 93.00 95.00 78.00 65.00 57.00 100.00
1940 30.00 f 36.00 a 51.00 74.00 89.00 91.00 99.00 90.00 94.00 75.00 54.00 46.00 99.00
1941 41.00 41.00 54.00 78.00 88.00 92.00 96.00 95.00 88.00 70.00 ----- z ----- z 96.00
1942 ----- z 38.00 v 56.00 d 83.00 b 82.00 f 86.00 96.00 94.00 83.00 78.00 60.00 37.00 a 96.00
1943 35.00 48.00 70.00 77.00 85.00 91.00 99.00 94.00 86.00 85.00 55.00 52.00 a 99.00
1944 54.00 a 52.00 b 55.00 a 69.00 90.00 92.00 a 88.00 a 94.00 85.00 73.00 77.00 39.00 b 94.00
1945 39.00 45.00 80.00 71.00 b 81.00 a 84.00 95.00 91.00 89.00 82.00 54.00 42.00 95.00
1946 37.00 42.00 81.00 b 82.00 85.00 84.00 92.00 91.00 d 84.00 a 75.00 62.00 47.00 92.00
1947 45.00 f 43.00 54.00 78.00 b 85.00 96.00 96.00 107.00 92.00 86.00 61.00 44.00 a 107.00
1948 ----- z ----- z ----- z ----- z ----- z 93.00 a 98.00 96.00 95.00 a 82.00 67.00 b 55.00 98.00
1949 45.00 b 42.00 51.00 78.00 a 92.00 99.00 a 100.00 a 96.00 83.00 a 79.00 a 69.00 50.00 a 100.00
1950 36.00 46.00 b 50.00 66.00 89.00 b 93.00 ----- z 98.00 86.00 a 81.00 81.00 f 45.00 e 98.00
1951 40.00 50.00 c 48.00 81.00 85.00 83.00 92.00 85.00 81.00 77.00 54.00 56.00 92.00
1952 48.00 42.00 51.00 91.00 91.00 91.00 89.00 89.00 89.00 a 73.00 59.00 a 48.00 91.00
1953 41.00 38.00 55.00 68.00 88.00 92.00 92.00 92.00 92.00 88.00 70.00 41.00 92.00
1954 36.00 50.00 50.00 75.00 83.00 89.00 91.00 87.00 85.00 70.00 65.00 41.00 91.00
1955 34.00 38.00 66.00 82.00 88.00 95.00 98.00 95.00 89.00 82.00 48.00 35.00 98.00
1956 37.00 43.00 52.00 65.00 89.00 96.00 89.00 88.00 84.00 a 83.00 64.00 44.00 96.00
1957 36.00 42.00 55.00 85.00 83.00 85.00 93.00 93.00 86.00 76.00 o 54.00 47.00 93.00
1958 44.00 58.00 58.00 81.00 87.00 88.00 88.00 93.00 83.00 80.00 65.00 41.00 93.00
1959 40.00 43.00 64.00 69.00 93.00 90.00 95.00 94.00 90.00 72.00 52.00 47.00 95.00
1960 37.00 41.00 56.00 75.00 83.00 84.00 93.00 93.00 91.00 80.00 56.00 50.00 93.00
1961 42.00 55.00 61.00 68.00 84.00 95.00 89.00 95.00 92.00 84.00 61.00 50.00 95.00
1962 46.00 42.00 56.00 86.00 87.00 90.00 87.00 88.00 82.00 81.00 52.00 58.00 90.00
1963 41.00 a 42.00 71.00 75.00 86.00 96.00 94.00 91.00 84.00 84.00 61.00 41.00 96.00
1964 45.00 48.00 49.00 83.00 90.00 92.00 98.00 93.00 82.00 76.00 61.00 35.00 98.00
1965 40.00 46.00 41.00 83.00 85.00 86.00 91.00 a 93.00 77.00 79.00 64.00 42.00 93.00
1966 29.00 48.00 66.00 65.00 87.00 a 92.00 93.00 88.00 83.00 81.00 52.00 40.00 93.00
1967 41.00 37.00 70.00 67.00 82.00 83.00 89.00 85.00 79.00 80.00 54.00 49.00 89.00
1968 43.00 43.00 74.00 80.00 82.00 94.00 88.00 92.00 79.00 82.00 59.00 a 39.00 94.00
1969 35.00 40.00 50.00 70.00 91.00 82.00 a 90.00 93.00 87.00 81.00 63.00 a 43.00 93.00
1970 34.00 42.00 47.00 88.00 85.00 90.00 a 92.00 91.00 86.00 78.00 54.00 46.00 92.00
1971 33.00 46.00 51.00 75.00 77.00 92.00 86.00 a 90.00 88.00 78.00 55.00 36.00 92.00
1972 37.00 35.00 50.00 74.00 87.00 85.00 86.00 89.00 78.00 68.00 52.00 36.00 89.00
1973 50.00 43.00 60.00 75.00 79.00 86.00 89.00 89.00 81.00 74.00 55.00 37.00 89.00
1974 40.00 45.00 51.00 80.00 81.00 83.00 97.00 86.00 79.00 76.00 60.00 42.00 97.00
1975 34.00 42.00 49.00 62.00 88.00 87.00 95.00 90.00 76.00 78.00 70.00 41.00 95.00
1976 40.00 56.00 60.00 78.00 82.00 90.00 96.00 94.00 96.00 81.00 55.00 44.00 96.00
1977 32.00 46.00 63.00 84.00 89.00 90.00 93.00 82.00 77.00 69.00 61.00 40.00 93.00
1978 30.00 34.00 66.00 74.00 90.00 89.00 89.00 94.00 90.00 74.00 72.00 39.00 94.00
1979 27.00 43.00 46.00 76.00 85.00 87.00 89.00 87.00 85.00 a 69.00 59.00 44.00 89.00
1980 39.00 ----- z 53.00 92.00 92.00 91.00 99.00 88.00 85.00 81.00 59.00 46.00 99.00
1981 53.00 57.00 68.00 73.00 80.00 82.00 90.00 88.00 83.00 65.00 68.00 38.00 90.00
1982 37.00 47.00 55.00 77.00 83.00 83.00 95.00 92.00 83.00 71.00 58.00 57.00 95.00
1983 39.00 46.00 55.00 73.00 78.00 88.00 92.00 92.00 90.00 74.00 57.00 30.00 92.00
1984 47.00 52.00 53.00 75.00 80.00 86.00 87.00 92.00 87.00 74.00 58.00 47.00 92.00
1985 37.00 50.00 61.00 84.00 81.00 91.00 90.00 86.00 85.00 70.00 52.00 37.00 91.00
1986 46.00 35.00 80.00 73.00 90.00 90.00 94.00 86.00 83.00 73.00 52.00 37.00 94.00
1987 46.00 52.00 74.00 87.00 88.00 95.00 92.00 90.00 85.00 73.00 60.00 39.00 95.00
1988 38.00 46.00 50.00 76.00 87.00 96.00 101.00 98.00 83.00 73.00 53.00 44.00 101.00
1989 43.00 41.00 55.00 76.00 83.00 87.00 94.00 92.00 81.00 82.00 49.00 40.00 94.00
1990 47.00 48.00 63.00 85.00 85.00 88.00 100.00 87.00 84.00 76.00 70.00 50.00 100.00
1991 36.00 53.00 71.00 83.00 89.00 92.00 90.00 91.00 80.00 76.00 51.00 42.00 a 92.00
1992 41.00 46.00 59.00 73.00 87.00 88.00 80.00 90.00 77.00 87.00 47.00 38.00 a 90.00
1993 43.00 48.00 65.00 71.00 81.00 86.00 83.00 89.00 80.00 78.00 52.00 43.00 89.00
1994 30.00 52.00 59.00 83.00 85.00 93.00 84.00 88.00 83.00 71.00 58.00 46.00 93.00
1995 35.00 43.00 60.00 60.00 80.00 92.00 94.00 86.00 84.00 83.00 44.00 38.00 94.00
1996 42.00 50.00 53.00 64.00 83.00 91.00 84.00 91.00 84.00 78.00 56.00 35.00 91.00
1997 38.00 47.00 60.00 69.00 76.00 94.00 90.00 87.00 83.00 83.00 57.00 48.00 94.00
1998 43.00 53.00 65.00 78.00 90.00 84.00 93.00 87.00 88.00 74.00 64.00 57.00 93.00
1999 44.00 49.00 69.00 75.00 85.00 88.00 96.00 89.00 88.00 p 75.00 73.00 48.00 96.00
2000 39.00 54.00 74.00 75.00 87.00 90.00 89.00 86.00 86.00 83.00 70.00 33.00 90.00
2001 40.00 33.00 50.00 82.00 91.00 91.00 90.00 96.00 83.00 74.00 69.00 57.00 96.00
2002 47.00 46.00 47.00 86.00 89.00 87.00 93.00 87.00 82.00 n 78.00 62.00 45.00 93.00
2003 51.00 33.00 r 64.00 v 85.00 f 80.00 85.00 91.00 91.00 90.00 80.00 55.00 42.00 91.00
2004 35.00 49.00 62.00 82.00 78.00 92.00 91.00 83.00 86.00 76.00 63.00 46.00 92.00
2005 36.00 54.00 66.00 81.00 75.00 93.00 93.00 96.00 89.00 81.00 65.00 40.00 96.00
2006 47.00 42.00 ----- z ----- z ----- z ----- z ----- z 100.00 82.00 ----- z 64.00 43.00 100.00
2007 38.00 49.00 80.00 83.00 90.00 91.00 93.00 91.00 91.00 82.00 56.00 36.00 93.00
2008 45.00 39.00 51.00 78.00 76.00 85.00 90.00 87.00 86.00 73.00 72.00 39.00 90.00
2009 28.00 44.00 64.00 76.00 90.00 93.00 87.00 91.00 82.00 61.00 63.00 44.00 93.00
2010 37.00 41.00 71.00 77.00 91.00 88.00 ----- z 92.00 85.00 83.00 68.00 e 42.00 92.00
2011 30.00 55.00 c 53.00 j ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 55.00
2012 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 39.81 45.66 59.26 76.79 85.99 90.31 93.03 91.44 86.15 77.66 59.90 43.58 94.22
S.D. 5.64 6.06 9.43 6.54 5.13 4.39 5.11 4.17 5.14 5.47 7.13 5.96 3.84
SKEW -0.04 0.28 0.46 -0.22 0.33 0.08 0.28 0.58 0.41 -0.22 0.09 0.56 1.21
MAX 54.00 62.00 81.00 92.00 106.00 102.00 108.00 107.00 101.00 92.00 77.00 58.00 108.00
MIN 27.00 33.00 41.00 60.00 75.00 82.00 80.00 82.00 76.00 61.00 41.00 30.00 89.00
NO YRS 86 86 87 87 88 89 87 91 89 89 88 88 65