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
1944 ----- z ----- z ----- z ----- z ----- z 84.00 i 83.00 c 85.00 e 79.00 68.00 62.00 42.00 85.00
1945 35.00 43.00 60.00 60.00 62.00 78.00 91.00 86.00 86.00 73.00 49.00 41.00 91.00
1946 43.00 36.00 77.00 73.00 80.00 81.00 89.00 85.00 78.00 69.00 58.00 46.00 89.00
1947 44.00 42.00 44.00 73.00 78.00 85.00 92.00 93.00 90.00 78.00 52.00 36.00 93.00
1948 ----- z ----- z ----- z ----- z ----- z 90.00 a 96.00 92.00 93.00 67.00 58.00 48.00 96.00
1949 44.00 35.00 48.00 72.00 75.00 91.00 86.00 90.00 80.00 70.00 67.00 45.00 91.00
1950 35.00 37.00 58.00 56.00 75.00 86.00 f ----- z ----- z ----- z ----- z ----- z ----- z 86.00
1951 ----- z ----- z ----- z 75.00 r 81.00 80.00 90.00 83.00 78.00 71.00 50.00 47.00 90.00
1952 42.00 38.00 42.00 85.00 72.00 e 86.00 86.00 84.00 81.00 70.00 56.00 42.00 86.00
1953 41.00 39.00 52.00 66.00 77.00 80.00 82.00 86.00 88.00 80.00 65.00 44.00 88.00
1954 34.00 47.00 47.00 65.00 72.00 82.00 90.00 86.00 84.00 65.00 61.00 40.00 90.00
1955 33.00 40.00 56.00 71.00 77.00 82.00 91.00 90.00 82.00 73.00 48.00 a 37.00 91.00
1956 36.00 37.00 50.00 57.00 76.00 88.00 82.00 84.00 75.00 78.00 63.00 42.00 88.00
1957 37.00 41.00 46.00 75.00 78.00 78.00 88.00 88.00 84.00 72.00 54.00 45.00 88.00
1958 42.00 50.00 47.00 74.00 78.00 87.00 83.00 91.00 82.00 76.00 62.00 40.00 91.00
1959 35.00 41.00 58.00 66.00 80.00 87.00 90.00 88.00 87.00 68.00 49.00 46.00 90.00
1960 37.00 38.00 52.00 70.00 78.00 81.00 91.00 87.00 90.00 78.00 52.00 50.00 91.00
1961 44.00 53.00 51.00 67.00 80.00 95.00 87.00 97.00 88.00 77.00 60.00 50.00 97.00
1962 39.00 41.00 48.00 72.00 82.00 83.00 82.00 88.00 80.00 78.00 52.00 55.00 88.00
1963 38.00 38.00 65.00 72.00 81.00 95.00 92.00 92.00 85.00 80.00 58.00 41.00 95.00
1964 43.00 46.00 47.00 64.00 82.00 87.00 93.00 90.00 81.00 73.00 65.00 38.00 93.00
1965 40.00 42.00 40.00 84.00 76.00 84.00 85.00 90.00 76.00 75.00 63.00 42.00 90.00
1966 32.00 45.00 60.00 63.00 86.00 87.00 92.00 84.00 83.00 75.00 53.00 42.00 92.00
1967 41.00 47.00 60.00 61.00 72.00 81.00 83.00 85.00 76.00 77.00 53.00 48.00 85.00
1968 44.00 45.00 63.00 72.00 64.00 77.00 90.00 84.00 79.00 75.00 55.00 40.00 90.00
1969 37.00 38.00 46.00 63.00 80.00 80.00 85.00 90.00 80.00 75.00 57.00 45.00 90.00
1970 35.00 43.00 46.00 71.00 83.00 90.00 88.00 88.00 84.00 70.00 55.00 50.00 90.00
1971 32.00 46.00 44.00 64.00 78.00 a 83.00 85.00 85.00 83.00 74.00 55.00 39.00 85.00
1972 39.00 34.00 46.00 61.00 75.00 87.00 83.00 84.00 79.00 65.00 50.00 31.00 j 87.00
1973 ----- z ----- z 50.00 69.00 77.00 79.00 94.00 85.00 80.00 73.00 48.00 40.00 94.00
1974 41.00 38.00 50.00 62.00 75.00 82.00 89.00 84.00 72.00 75.00 h 56.00 a 40.00 89.00
1975 38.00 46.00 49.00 55.00 80.00 c 82.00 91.00 90.00 79.00 71.00 72.00 41.00 f 91.00
1976 36.00 53.00 53.00 e 71.00 73.00 90.00 85.00 90.00 87.00 72.00 53.00 41.00 90.00
1977 34.00 40.00 g 57.00 70.00 c 85.00 d 86.00 90.00 80.00 74.00 68.00 58.00 40.00 90.00
1978 31.00 32.00 49.00 53.00 77.00 81.00 84.00 85.00 90.00 71.00 70.00 37.00 d 90.00
1979 26.00 39.00 47.00 54.00 69.00 84.00 85.00 84.00 79.00 68.00 55.00 44.00 85.00
1980 40.00 38.00 h 45.00 87.00 88.00 89.00 91.00 86.00 76.00 78.00 58.00 39.00 91.00
1981 52.00 49.00 h 58.00 68.00 75.00 81.00 87.00 85.00 80.00 65.00 64.00 i 40.00 87.00
1982 36.00 44.00 a 46.00 70.00 m 71.00 84.00 87.00 84.00 84.00 68.00 k 57.00 ----- z 87.00
1983 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 96.00 87.00 72.00 g 54.00 d 30.00 96.00
1984 42.00 h 52.00 j 46.00 58.00 f 82.00 82.00 84.00 r 91.00 z 83.00 70.00 a 58.00 a 49.00 h 91.00
1985 35.00 25.00 n 57.00 o 79.00 84.00 g 81.00 b ----- z 85.00 86.00 a 69.00 g ----- z 29.00 k 86.00
1986 45.00 a 35.00 48.00 n 69.00 e 92.00 a 84.00 g 96.00 87.00 78.00 71.00 50.00 36.00 y 96.00
1987 45.00 50.00 64.00 a 87.00 a 84.00 93.00 91.00 89.00 c 85.00 71.00 55.00 41.00 i 93.00
1988 43.00 a 44.00 45.00 l 69.00 f 90.00 94.00 a 102.00 94.00 78.00 a 69.00 49.00 47.00 102.00
1989 43.00 35.00 ----- z 70.00 k 82.00 90.00 91.00 91.00 82.00 78.00 48.00 l 36.00 91.00
1990 49.00 46.00 55.00 85.00 76.00 85.00 88.00 90.00 86.00 ----- z 71.00 f 48.00 j 90.00
1991 42.00 50.00 b 51.00 80.00 84.00 r 89.00 92.00 i 91.00 81.00 74.00 53.00 44.00 92.00
1992 41.00 43.00 56.00 67.00 86.00 88.00 79.00 88.00 78.00 i 87.00 48.00 39.00 88.00
1993 42.00 47.00 55.00 70.00 84.00 87.00 83.00 90.00 75.00 77.00 50.00 43.00 90.00
1994 30.00 56.00 57.00 79.00 89.00 91.00 85.00 85.00 82.00 77.00 56.00 52.00 91.00
1995 37.00 43.00 61.00 59.00 84.00 97.00 95.00 89.00 86.00 82.00 44.00 38.00 97.00
1996 41.00 49.00 58.00 60.00 81.00 91.00 87.00 91.00 85.00 73.00 55.00 38.00 91.00
1997 40.00 52.00 55.00 68.00 72.00 87.00 88.00 89.00 81.00 78.00 53.00 49.00 89.00
1998 41.00 52.00 63.00 78.00 89.00 81.00 91.00 88.00 90.00 75.00 61.00 58.00 91.00
1999 42.00 50.00 58.00 74.00 89.00 89.00 97.00 88.00 86.00 74.00 72.00 47.00 97.00
2000 39.00 55.00 65.00 74.00 85.00 85.00 88.00 88.00 85.00 79.00 64.00 34.00 i 88.00
2001 41.00 32.00 53.00 a 81.00 86.00 91.00 91.00 95.00 85.00 76.00 69.00 54.00 95.00
2002 46.00 51.00 51.00 74.00 87.00 89.00 92.00 86.00 90.00 76.00 58.00 46.00 92.00
2003 50.00 49.00 63.00 82.00 78.00 87.00 92.00 92.00 87.00 81.00 57.00 44.00 92.00
2004 36.00 53.00 53.00 79.00 71.00 89.00 93.00 87.00 87.00 78.00 60.00 42.00 93.00
2005 34.00 54.00 64.00 82.00 73.00 94.00 93.00 94.00 91.00 81.00 59.00 42.00 94.00
2006 51.00 38.00 ----- z ----- z ----- z ----- z ----- z 98.00 83.00 ----- z 60.00 47.00 98.00
2007 42.00 43.00 73.00 80.00 89.00 90.00 93.00 93.00 89.00 76.00 56.00 40.00 93.00
2008 43.00 43.00 51.00 72.00 73.00 83.00 89.00 90.00 87.00 68.00 69.00 39.00 90.00
2009 27.00 47.00 63.00 76.00 87.00 86.00 ----- z 90.00 82.00 60.00 63.00 41.00 90.00
2010 41.00 39.00 67.00 77.00 86.00 86.00 89.00 89.00 85.00 74.00 60.00 40.00 89.00
2011 31.00 59.00 52.00 70.00 70.00 81.00 93.00 87.00 87.00 83.00 57.00 48.00 93.00
2012 52.00 44.00 80.00 75.00 88.00 89.00 94.00 87.00 85.00 75.00 h ----- z ----- z 94.00
Period of Record Statistics
MEAN 39.44 43.95 54.52 70.72 79.38 85.91 89.00 88.28 83.07 73.84 57.13 43.21 90.79
S.D. 5.60 6.43 8.41 8.52 6.52 4.71 4.38 3.62 4.62 5.05 6.25 5.16 2.93
SKEW 0.02 0.19 0.82 -0.09 -0.24 0.21 0.13 0.47 -0.17 -0.12 0.46 0.51 0.15
MAX 52.00 59.00 80.00 87.00 92.00 97.00 102.00 98.00 93.00 87.00 72.00 58.00 97.00
MIN 26.00 32.00 40.00 53.00 62.00 77.00 79.00 80.00 72.00 60.00 44.00 30.00 85.00
NO YRS 63 59 60 60 63 64 62 67 67 61 63 58 43