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
1936 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1937 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1938 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1939 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 97.00 83.00 70.00 58.00 97.00
1940 33.00 44.00 66.00 74.00 87.00 94.00 99.00 94.00 89.00 78.00 68.00 49.00 99.00
1941 41.00 49.00 60.00 88.00 87.00 93.00 97.00 96.00 88.00 74.00 71.00 56.00 97.00
1942 50.00 42.00 68.00 86.00 87.00 88.00 94.00 94.00 87.00 81.00 65.00 34.00 n 94.00
1943 45.00 a 52.00 77.00 72.00 88.00 96.00 94.00 91.00 86.00 79.00 55.00 53.00 96.00
1944 ----- z 48.00 52.00 69.00 88.00 92.00 90.00 94.00 85.00 76.00 b 75.00 d 42.00 94.00
1945 42.00 51.00 73.00 a 76.00 79.00 87.00 97.00 93.00 91.00 76.00 70.00 48.00 e 97.00
1946 49.00 57.00 74.00 80.00 87.00 91.00 93.00 92.00 85.00 80.00 58.00 61.00 93.00
1947 53.00 45.00 64.00 a 76.00 80.00 93.00 a 94.00 97.00 93.00 85.00 60.00 43.00 97.00
1948 ----- z ----- z ----- z ----- z ----- z 91.00 97.00 98.00 92.00 79.00 71.00 53.00 98.00
1949 49.00 46.00 61.00 78.00 88.00 95.00 94.00 94.00 82.00 81.00 72.00 58.00 95.00
1950 44.00 42.00 53.00 69.00 82.00 89.00 88.00 91.00 86.00 84.00 70.00 41.00 91.00
1951 44.00 49.00 52.00 78.00 84.00 83.00 91.00 a 88.00 84.00 79.00 60.00 60.00 91.00
1952 48.00 50.00 62.00 88.00 87.00 92.00 94.00 89.00 89.00 74.00 71.00 47.00 94.00
1953 42.00 43.00 71.00 74.00 90.00 95.00 91.00 93.00 94.00 86.00 73.00 52.00 95.00
1954 42.00 58.00 59.00 81.00 81.00 95.00 94.00 88.00 91.00 73.00 69.00 42.00 95.00
1955 45.00 47.00 67.00 ----- z 87.00 90.00 97.00 100.00 95.00 80.00 58.00 48.00 100.00
1956 40.00 43.00 54.00 71.00 87.00 94.00 92.00 96.00 83.00 81.00 68.00 49.00 96.00
1957 48.00 56.00 60.00 85.00 85.00 a 89.00 94.00 93.00 89.00 74.00 58.00 52.00 94.00
1958 40.00 60.00 60.00 82.00 84.00 89.00 88.00 93.00 87.00 83.00 69.00 46.00 93.00
1959 42.00 40.00 53.00 74.00 89.00 89.00 90.00 92.00 92.00 70.00 65.00 56.00 92.00
1960 46.00 45.00 60.00 85.00 80.00 85.00 92.00 90.00 92.00 80.00 63.00 59.00 92.00
1961 45.00 52.00 63.00 68.00 86.00 92.00 92.00 93.00 89.00 79.00 65.00 61.00 93.00
1962 46.00 47.00 65.00 83.00 88.00 89.00 88.00 90.00 85.00 82.00 55.00 60.00 90.00
1963 46.00 41.00 74.00 77.00 84.00 97.00 99.00 90.00 84.00 91.00 64.00 47.00 99.00
1964 50.00 55.00 62.00 82.00 87.00 91.00 96.00 99.00 87.00 76.00 74.00 40.00 99.00
1965 45.00 48.00 44.00 75.00 83.00 90.00 97.00 93.00 83.00 80.00 65.00 57.00 97.00
1966 44.00 53.00 69.00 70.00 89.00 92.00 94.00 90.00 89.00 80.00 58.00 48.00 94.00
1967 47.00 50.00 77.00 72.00 90.00 90.00 88.00 85.00 84.00 81.00 61.00 54.00 90.00
1968 51.00 46.00 75.00 84.00 83.00 89.00 90.00 95.00 85.00 83.00 68.00 57.00 95.00
1969 39.00 40.00 55.00 72.00 87.00 81.00 92.00 88.00 84.00 80.00 65.00 47.00 92.00
1970 41.00 47.00 48.00 85.00 86.00 92.00 95.00 89.00 86.00 80.00 58.00 56.00 95.00
1971 38.00 48.00 70.00 78.00 81.00 93.00 89.00 91.00 91.00 84.00 65.00 41.00 93.00
1972 44.00 45.00 58.00 71.00 88.00 87.00 92.00 94.00 85.00 77.00 57.00 48.00 94.00
1973 53.00 45.00 65.00 71.00 81.00 90.00 96.00 93.00 88.00 79.00 65.00 56.00 96.00
1974 48.00 45.00 65.00 81.00 84.00 86.00 98.00 87.00 81.00 75.00 66.00 42.00 98.00
1975 42.00 40.00 51.00 65.00 90.00 91.00 94.00 91.00 84.00 85.00 67.00 60.00 94.00
1976 45.00 57.00 71.00 76.00 82.00 91.00 97.00 91.00 90.00 88.00 59.00 48.00 97.00
1977 31.00 51.00 68.00 83.00 88.00 90.00 96.00 89.00 83.00 68.00 61.00 46.00 96.00
1978 35.00 38.00 74.00 70.00 90.00 91.00 89.00 91.00 94.00 76.00 72.00 43.00 94.00
1979 27.00 41.00 58.00 72.00 84.00 86.00 89.00 90.00 88.00 76.00 62.00 54.00 90.00
1980 47.00 38.00 54.00 93.00 88.00 91.00 99.00 93.00 90.00 78.00 64.00 47.00 99.00
1981 55.00 62.00 72.00 78.00 80.00 89.00 91.00 86.00 86.00 a 69.00 64.00 45.00 91.00
1982 36.00 51.00 61.00 70.00 81.00 85.00 93.00 94.00 85.00 75.00 63.00 65.00 a 94.00
1983 39.00 52.00 66.00 74.00 73.00 92.00 98.00 98.00 92.00 82.00 65.00 33.00 98.00
1984 48.00 59.00 52.00 80.00 80.00 88.00 90.00 96.00 89.00 73.00 60.00 60.00 96.00
1985 36.00 47.00 62.00 84.00 84.00 96.00 93.00 91.00 93.00 72.00 62.00 38.00 96.00
1986 44.00 38.00 81.00 82.00 89.00 93.00 94.00 86.00 86.00 74.00 58.00 40.00 94.00
1987 46.00 50.00 70.00 85.00 a 87.00 101.00 92.00 94.00 84.00 76.00 66.00 48.00 101.00
1988 47.00 49.00 63.00 75.00 90.00 96.00 101.00 100.00 90.00 74.00 63.00 49.00 101.00
1989 51.00 40.00 74.00 75.00 82.00 86.00 95.00 93.00 81.00 80.00 57.00 51.00 95.00
1990 48.00 57.00 70.00 83.00 81.00 87.00 97.00 91.00 91.00 81.00 71.00 49.00 97.00
1991 40.00 49.00 76.00 85.00 88.00 92.00 90.00 90.00 85.00 74.00 54.00 44.00 92.00
1992 44.00 a 49.00 61.00 76.00 87.00 89.00 87.00 90.00 80.00 80.00 54.00 39.00 90.00
1993 46.00 41.00 63.00 71.00 83.00 j 86.00 84.00 91.00 87.00 83.00 58.00 45.00 91.00
1994 41.00 55.00 70.00 87.00 83.00 92.00 86.00 90.00 87.00 73.00 68.00 52.00 92.00
1995 43.00 47.00 64.00 64.00 85.00 93.00 109.00 93.00 85.00 79.00 50.00 46.00 109.00
1996 51.00 51.00 60.00 71.00 86.00 93.00 92.00 90.00 85.00 75.00 56.00 40.00 93.00
1997 46.00 49.00 72.00 71.00 80.00 88.00 91.00 91.00 84.00 90.00 59.00 45.00 91.00
1998 52.00 53.00 78.00 78.00 89.00 91.00 89.00 90.00 92.00 73.00 65.00 62.00 92.00
1999 43.00 57.00 71.00 74.00 87.00 88.00 98.00 88.00 87.00 74.00 73.00 49.00 98.00
2000 42.00 63.00 76.00 76.00 84.00 88.00 91.00 ----- z 88.00 80.00 74.00 36.00 91.00
2001 44.00 44.00 49.00 80.00 88.00 89.00 95.00 95.00 81.00 81.00 72.00 64.00 95.00
2002 55.00 54.00 57.00 87.00 86.00 91.00 95.00 89.00 90.00 72.00 61.00 54.00 95.00
2003 55.00 51.00 68.00 86.00 81.00 90.00 87.00 96.00 90.00 82.00 63.00 48.00 96.00
2004 44.00 52.00 63.00 84.00 83.00 87.00 87.00 85.00 84.00 78.00 67.00 55.00 87.00
2005 42.00 51.00 69.00 78.00 79.00 91.00 93.00 92.00 90.00 86.00 68.00 43.00 93.00
2006 54.00 50.00 63.00 81.00 92.00 87.00 98.00 92.00 85.00 83.00 72.00 52.00 98.00
2007 50.00 47.00 78.00 89.00 90.00 90.00 94.00 91.00 89.00 87.00 58.00 39.00 94.00
2008 48.00 38.00 53.00 76.00 80.00 86.00 90.00 88.00 89.00 80.00 75.00 49.00 90.00
2009 41.00 52.00 66.00 88.00 85.00 95.00 82.00 88.00 82.00 68.00 70.00 51.00 95.00
2010 38.00 37.00 73.00 82.00 92.00 88.00 90.00 93.00 83.00 85.00 70.00 47.00 93.00
2011 34.00 53.00 57.00 82.00 89.00 a 96.00 b 96.00 90.00 a 92.00 a 85.00 64.00 49.00 96.00
2012 54.00 49.00 81.00 76.00 90.00 93.00 100.00 93.00 90.00 75.00 i ----- z ----- z 100.00
Period of Record Statistics
MEAN 44.56 48.49 64.60 78.06 85.31 90.48 93.12 91.83 87.42 78.88 64.52 49.61 94.72
S.D. 5.79 6.12 8.59 6.41 3.76 3.48 4.35 3.31 3.74 4.99 5.92 7.19 3.39
SKEW -0.43 0.13 -0.16 0.03 -0.57 0.12 0.37 0.34 0.21 0.00 -0.16 0.09 1.05
MAX 55.00 63.00 81.00 93.00 92.00 101.00 109.00 100.00 97.00 91.00 75.00 65.00 109.00
MIN 27.00 37.00 44.00 64.00 73.00 81.00 82.00 85.00 80.00 68.00 50.00 33.00 87.00
NO YRS 71 72 72 71 71 73 73 72 74 73 73 72 65