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
1952 ----- z ----- z ----- z ----- z ----- z ----- z 88.00 l 89.00 91.00 70.00 60.00 45.00 91.00
1953 42.00 42.00 55.00 73.00 88.00 88.00 b 91.00 91.00 92.00 87.00 a 72.00 44.00 92.00
1954 33.00 52.00 53.00 73.00 82.00 91.00 91.00 86.00 79.00 69.00 62.00 38.00 91.00
1955 34.00 42.00 61.00 84.00 87.00 91.00 94.00 95.00 89.00 84.00 49.00 36.00 95.00
1956 42.00 40.00 48.00 63.00 c 80.00 f 97.00 84.00 85.00 80.00 a 83.00 a 69.00 47.00 97.00
1957 36.00 47.00 55.00 86.00 82.00 89.00 93.00 93.00 88.00 74.00 55.00 45.00 93.00
1958 43.00 58.00 54.00 80.00 85.00 90.00 a 89.00 93.00 84.00 80.00 64.00 42.00 93.00
1959 39.00 44.00 57.00 68.00 86.00 90.00 93.00 94.00 90.00 72.00 50.00 44.00 94.00
1960 35.00 41.00 55.00 75.00 f 83.00 88.00 92.00 89.00 93.00 82.00 55.00 50.00 93.00
1961 46.00 55.00 56.00 70.00 85.00 100.00 90.00 93.00 92.00 86.00 65.00 53.00 100.00
1962 39.00 39.00 60.00 81.00 88.00 88.00 a 86.00 90.00 82.00 82.00 a 53.00 57.00 90.00
1963 40.00 39.00 70.00 79.00 85.00 99.00 92.00 90.00 86.00 86.00 61.00 40.00 99.00
1964 46.00 50.00 52.00 78.00 92.00 91.00 96.00 93.00 83.00 79.00 68.00 36.00 a 96.00
1965 41.00 41.00 42.00 85.00 a 86.00 a 90.00 92.00 93.00 81.00 83.00 68.00 47.00 93.00
1966 32.00 50.00 72.00 69.00 88.00 97.00 94.00 89.00 87.00 81.00 55.00 42.00 97.00
1967 45.00 41.00 69.00 72.00 85.00 88.00 90.00 86.00 81.00 82.00 58.00 50.00 90.00
1968 48.00 48.00 70.00 79.00 84.00 90.00 92.00 90.00 83.00 85.00 54.00 41.00 92.00
1969 37.00 39.00 53.00 72.00 91.00 88.00 92.00 88.00 83.00 81.00 68.00 43.00 92.00
1970 40.00 47.00 49.00 91.00 86.00 94.00 94.00 91.00 87.00 79.00 57.00 51.00 94.00
1971 31.00 52.00 54.00 73.00 79.00 97.00 87.00 88.00 89.00 78.00 53.00 40.00 97.00
1972 41.00 39.00 48.00 66.00 88.00 85.00 89.00 88.00 76.00 72.00 52.00 33.00 89.00
1973 54.00 44.00 60.00 77.00 80.00 87.00 92.00 94.00 87.00 77.00 52.00 42.00 94.00
1974 47.00 42.00 55.00 80.00 89.00 88.00 h 98.00 a 86.00 77.00 81.00 65.00 45.00 98.00
1975 46.00 52.00 55.00 66.00 92.00 90.00 94.00 h 93.00 g 80.00 81.00 75.00 45.00 94.00
1976 37.00 63.00 67.00 83.00 84.00 89.00 90.00 99.00 99.00 ----- z ----- z ----- z 99.00
1977 32.00 55.00 66.00 88.00 90.00 91.00 89.00 q 84.00 78.00 73.00 65.00 42.00 91.00
1978 32.00 36.00 61.00 72.00 90.00 86.00 88.00 92.00 91.00 77.00 74.00 39.00 92.00
1979 25.00 45.00 55.00 75.00 83.00 84.00 89.00 84.00 84.00 72.00 a 64.00 47.00 89.00
1980 42.00 36.00 e 54.00 92.00 b 87.00 90.00 95.00 84.00 87.00 82.00 60.00 40.00 95.00
1981 58.00 62.00 65.00 72.00 83.00 83.00 93.00 84.00 84.00 a 67.00 71.00 41.00 93.00
1982 36.00 49.00 57.00 78.00 85.00 82.00 93.00 88.00 88.00 71.00 a 60.00 a 60.00 93.00
1983 39.00 49.00 55.00 76.00 80.00 91.00 94.00 98.00 94.00 79.00 59.00 32.00 98.00
1984 43.00 60.00 52.00 75.00 83.00 85.00 86.00 94.00 85.00 78.00 62.00 52.00 94.00
1985 41.00 54.00 59.00 87.00 85.00 90.00 88.00 87.00 88.00 75.00 59.00 32.00 90.00
1986 49.00 40.00 72.00 a 78.00 a 91.00 92.00 95.00 89.00 75.00 79.00 60.00 53.00 95.00
1987 52.00 53.00 72.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 72.00
1988 43.00 49.00 49.00 69.00 89.00 91.00 97.00 94.00 80.00 75.00 54.00 47.00 97.00
1989 47.00 35.00 64.00 76.00 82.00 85.00 92.00 91.00 81.00 80.00 48.00 37.00 92.00
1990 49.00 48.00 65.00 86.00 78.00 85.00 89.00 84.00 82.00 67.00 72.00 47.00 89.00
1991 40.00 54.00 59.00 82.00 86.00 89.00 88.00 93.00 80.00 73.00 56.00 42.00 93.00
1992 38.00 44.00 56.00 71.00 85.00 86.00 78.00 90.00 78.00 87.00 47.00 38.00 90.00
1993 42.00 46.00 57.00 72.00 a 85.00 85.00 82.00 90.00 81.00 77.00 48.00 44.00 90.00
1994 29.00 53.00 57.00 81.00 89.00 94.00 87.00 87.00 83.00 75.00 55.00 51.00 94.00
1995 36.00 43.00 64.00 63.00 79.00 96.00 96.00 90.00 85.00 85.00 44.00 37.00 96.00
1996 44.00 49.00 55.00 63.00 85.00 91.00 87.00 90.00 85.00 78.00 54.00 35.00 91.00
1997 37.00 51.00 51.00 70.00 73.00 93.00 88.00 86.00 82.00 85.00 60.00 45.00 93.00
1998 40.00 49.00 63.00 78.00 91.00 82.00 92.00 90.00 90.00 74.00 61.00 58.00 92.00
1999 47.00 46.00 66.00 73.00 87.00 89.00 99.00 86.00 89.00 74.00 74.00 45.00 99.00
2000 41.00 54.00 73.00 ----- z 87.00 89.00 87.00 87.00 84.00 80.00 67.00 31.00 89.00
2001 41.00 31.00 53.00 85.00 87.00 92.00 89.00 94.00 84.00 72.00 65.00 56.00 94.00
2002 43.00 44.00 46.00 85.00 87.00 87.00 94.00 83.00 87.00 74.00 59.00 42.00 94.00
2003 46.00 48.00 65.00 84.00 77.00 87.00 89.00 91.00 86.00 79.00 53.00 41.00 91.00
2004 37.00 48.00 52.00 80.00 75.00 88.00 86.00 83.00 85.00 77.00 59.00 42.00 88.00
2005 32.00 52.00 64.00 80.00 75.00 m ----- z 83.00 z 91.00 90.00 80.00 e 59.00 36.00 91.00
2006 46.00 37.00 ----- z ----- z ----- z ----- z ----- z 96.00 79.00 ----- z 59.00 42.00 96.00
2007 37.00 48.00 72.00 80.00 88.00 91.00 94.00 90.00 89.00 80.00 53.00 37.00 94.00
2008 39.00 42.00 46.00 73.00 74.00 84.00 88.00 84.00 86.00 70.00 68.00 39.00 88.00
2009 23.00 42.00 57.00 73.00 87.00 87.00 84.00 85.00 78.00 61.00 59.00 38.00 87.00
2010 38.00 34.00 66.00 78.00 86.00 83.00 87.00 89.00 71.00 r 77.00 67.00 45.00 89.00
2011 33.00 62.00 54.00 76.00 78.00 a 91.00 94.00 c 86.00 a 85.00 81.00 b 61.00 a 45.00 a 94.00
2012 50.00 44.00 d 80.00 b 73.00 b 86.00 b 87.00 c 93.00 d 85.00 a 88.00 b 75.00 h ----- z ----- z 93.00
Period of Record Statistics
MEAN 40.35 46.65 58.85 76.64 84.88 89.34 90.58 89.36 84.92 77.68 59.93 43.34 92.98
S.D. 6.69 7.20 8.02 6.95 4.42 4.10 4.05 3.85 4.89 5.56 7.38 6.56 3.07
SKEW -0.05 0.22 0.39 0.05 -0.78 0.51 -0.47 0.27 0.25 -0.53 0.12 0.46 0.31
MAX 58.00 63.00 80.00 92.00 92.00 100.00 99.00 99.00 99.00 87.00 75.00 60.00 100.00
MIN 23.00 31.00 42.00 63.00 73.00 82.00 78.00 83.00 75.00 61.00 44.00 31.00 87.00
NO YRS 60 60 59 56 56 56 55 59 59 57 58 58 46