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Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(a vali)

File last updated on Apr 6, 2013
*** Note *** Provisional Data *** After Year/Month 201303
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
1940 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1941 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1942 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1943 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1944 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1945 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1946 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1947 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1949 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1950 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1954 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1955 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z 67.00 k 85.00 91.00 88.00 96.00 90.00 83.00 59.00 40.00 96.00
1962 40.00 42.00 a 44.00 86.00 81.00 87.00 d 83.00 e 88.00 d 83.00 79.00 56.00 57.00 b 88.00
1963 43.00 43.00 70.00 75.00 83.00 92.00 94.00 90.00 81.00 a 91.00 59.00 44.00 94.00
1964 41.00 43.00 49.00 75.00 94.00 92.00 97.00 91.00 86.00 75.00 65.00 a 33.00 97.00
1965 34.00 39.00 37.00 83.00 79.00 83.00 92.00 97.00 80.00 70.00 63.00 44.00 97.00
1966 24.00 a 40.00 61.00 63.00 84.00 91.00 92.00 88.00 84.00 79.00 46.00 39.00 92.00
1967 36.00 42.00 71.00 67.00 77.00 83.00 91.00 90.00 86.00 80.00 b 56.00 44.00 91.00
1968 41.00 38.00 70.00 81.00 79.00 89.00 90.00 95.00 84.00 77.00 57.00 38.00 b 95.00
1969 32.00 38.00 46.00 70.00 93.00 79.00 93.00 94.00 88.00 73.00 60.00 45.00 94.00
1970 34.00 41.00 45.00 75.00 84.00 92.00 97.00 92.00 89.00 85.00 50.00 39.00 97.00
1971 30.00 45.00 61.00 76.00 84.00 90.00 84.00 95.00 88.00 74.00 55.00 38.00 95.00
1972 39.00 36.00 49.00 67.00 86.00 88.00 89.00 91.00 82.00 72.00 50.00 38.00 91.00
1973 50.00 41.00 61.00 72.00 80.00 91.00 90.00 94.00 84.00 74.00 52.00 36.00 94.00
1974 38.00 42.00 46.00 76.00 81.00 87.00 99.00 86.00 84.00 76.00 58.00 a 40.00 99.00
1975 38.00 40.00 50.00 60.00 89.00 88.00 98.00 90.00 81.00 81.00 70.00 41.00 98.00
1976 38.00 54.00 60.00 81.00 82.00 91.00 100.00 101.00 94.00 85.00 58.00 42.00 a 101.00
1977 31.00 a 45.00 62.00 83.00 87.00 86.00 96.00 79.00 85.00 72.00 55.00 37.00 96.00
1978 25.00 33.00 b 64.00 67.00 87.00 87.00 95.00 94.00 96.00 77.00 71.00 36.00 96.00
1979 22.00 36.00 40.00 66.00 b 82.00 98.00 87.00 89.00 88.00 70.00 60.00 45.00 98.00
1980 42.00 36.00 49.00 94.00 92.00 91.00 100.00 86.00 91.00 81.00 61.00 44.00 100.00
1981 56.00 59.00 65.00 73.00 80.00 81.00 91.00 86.00 87.00 65.00 63.00 39.00 91.00
1982 38.00 42.00 45.00 78.00 81.00 85.00 91.00 93.00 86.00 67.00 55.00 54.00 93.00
1983 36.00 43.00 48.00 72.00 76.00 92.00 93.00 97.00 97.00 73.00 56.00 24.00 97.00
1984 41.00 51.00 50.00 68.00 85.00 84.00 91.00 95.00 92.00 74.00 57.00 48.00 95.00
1985 35.00 50.00 55.00 82.00 83.00 89.00 92.00 89.00 81.00 67.00 57.00 36.00 a 92.00
1986 45.00 41.00 70.00 73.00 89.00 91.00 91.00 85.00 76.00 72.00 55.00 48.00 91.00
1987 50.00 48.00 71.00 84.00 91.00 95.00 95.00 92.00 82.00 78.00 57.00 37.00 95.00
1988 42.00 43.00 50.00 77.00 87.00 98.00 102.00 98.00 84.00 78.00 54.00 45.00 102.00
1989 49.00 40.00 51.00 74.00 82.00 93.00 95.00 92.00 83.00 79.00 55.00 38.00 95.00
1990 46.00 48.00 62.00 84.00 84.00 89.00 93.00 91.00 86.00 78.00 67.00 52.00 93.00
1991 40.00 49.00 62.00 81.00 87.00 88.00 93.00 92.00 85.00 78.00 50.00 42.00 93.00
1992 46.00 46.00 58.00 87.00 86.00 88.00 83.00 89.00 76.00 85.00 46.00 34.00 89.00
1993 45.00 41.00 57.00 67.00 81.00 87.00 84.00 89.00 81.00 84.00 46.00 40.00 89.00
1994 26.00 45.00 52.00 75.00 86.00 94.00 83.00 86.00 86.00 68.00 59.00 47.00 94.00
1995 39.00 43.00 60.00 59.00 81.00 95.00 92.00 92.00 84.00 81.00 47.00 45.00 95.00
1996 44.00 47.00 51.00 65.00 78.00 94.00 87.00 88.00 86.00 78.00 60.00 33.00 94.00
1997 38.00 44.00 49.00 69.00 79.00 89.00 91.00 91.00 84.00 87.00 46.00 46.00 91.00
1998 42.00 51.00 61.00 78.00 91.00 84.00 91.00 88.00 92.00 71.00 56.00 56.00 92.00
1999 38.00 47.00 66.00 74.00 86.00 87.00 96.00 87.00 80.00 79.00 71.00 51.00 96.00
2000 39.00 53.00 68.00 74.00 89.00 91.00 91.00 89.00 88.00 80.00 66.00 33.00 91.00
2001 41.00 34.00 45.00 80.00 91.00 94.00 a 92.00 93.00 89.00 77.00 70.00 48.00 94.00
2002 51.00 52.00 52.00 81.00 89.00 92.00 95.00 88.00 91.00 76.00 50.00 ----- z 95.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 40.00 40.00
2009 29.00 f ----- z ----- z ----- z 85.00 m 85.00 h ----- z ----- z ----- z 57.00 f 58.00 39.00 85.00
2010 39.00 36.00 70.00 b 74.00 89.00 82.00 q 88.00 r 90.00 o 75.00 e 82.00 e 67.00 35.00 90.00
2011 36.00 a 51.00 b 48.00 a 67.00 e 83.00 g 91.00 h 92.00 e 85.00 k 86.00 j 84.00 f 60.00 b 48.00 a 92.00
2012 50.00 b 44.00 b 72.00 b 73.00 c 89.00 e 89.00 e 93.00 g 90.00 h 86.00 d 75.00 e 64.00 c 54.00 b 93.00
2013 43.00 c 32.00 49.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 49.00
Period of Record Statistics
MEAN 39.40 43.42 56.04 74.68 84.75 89.42 92.07 90.86 85.48 76.95 57.67 42.00 94.54
S.D. 7.28 5.92 9.55 7.51 4.54 4.16 4.63 4.12 4.87 5.68 6.80 6.80 3.11
SKEW -0.29 0.32 0.11 0.10 0.10 -0.24 -0.16 -0.07 0.16 0.06 0.14 0.17 0.38
MAX 56.00 59.00 72.00 94.00 94.00 98.00 102.00 101.00 97.00 91.00 71.00 57.00 102.00
MIN 22.00 32.00 37.00 59.00 76.00 79.00 83.00 79.00 75.00 65.00 46.00 24.00 89.00
NO YRS 45 45 45 44 44 43 43 42 44 44 46 46 39