SELIGMAN s, z

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(027716)

File last updated on Apr 3, 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
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 64.00 64.00
1905 79.00 64.00 70.00 77.00 d 86.00 93.00 101.00 a 98.00 92.00 84.00 70.00 61.00 101.00
1906 59.00 69.00 71.00 74.00 82.00 94.00 97.00 93.00 86.00 86.00 78.00 65.00 97.00
1907 60.00 72.00 78.00 84.00 84.00 96.00 98.00 93.00 90.00 78.00 70.00 65.00 98.00
1908 66.00 77.00 80.00 80.00 76.00 z 95.00 i 97.00 94.00 92.00 86.00 73.00 60.00 97.00
1909 65.00 62.00 67.00 78.00 83.00 97.00 98.00 95.00 87.00 82.00 ----- z ----- z 98.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 95.00 ----- z ----- z ----- z 95.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z 98.00 99.00 ----- z 87.00 74.00 65.00 99.00
1912 65.00 70.00 ----- z ----- z 94.00 d 94.00 91.00 105.00 95.00 75.00 71.00 68.00 105.00
1913 65.00 67.00 80.00 d 79.00 c 87.00 94.00 100.00 92.00 89.00 85.00 77.00 63.00 100.00
1914 70.00 70.00 d 76.00 88.00 i 89.00 98.00 94.00 98.00 93.00 c 80.00 78.00 58.00 q 98.00
1915 56.00 ----- z ----- z ----- z ----- z 94.00 i 93.00 99.00 86.00 84.00 76.00 65.00 99.00
1916 55.00 72.00 81.00 85.00 86.00 98.00 99.00 87.00 a 87.00 76.00 b 78.00 a 64.00 99.00
1917 48.00 55.00 68.00 79.00 ----- z ----- z 87.00 y 92.00 88.00 86.00 ----- z ----- z 92.00
1918 ----- z 62.00 74.00 76.00 80.00 e 101.00 e 97.00 b 98.00 92.00 89.00 82.00 69.00 101.00
1919 66.00 60.00 70.00 85.00 95.00 97.00 94.00 95.00 86.00 73.00 ----- z 61.00 97.00
1920 69.00 62.00 69.00 78.00 86.00 94.00 96.00 ----- z ----- z ----- z ----- z ----- z 96.00
1921 ----- z ----- z ----- z 79.00 84.00 98.00 97.00 92.00 94.00 89.00 75.00 70.00 98.00
1922 62.00 ----- z 71.00 78.00 83.00 ----- z ----- z ----- z ----- z ----- z 67.00 j 65.00 83.00
1923 69.00 65.00 68.00 77.00 88.00 100.00 98.00 92.00 94.00 78.00 69.00 65.00 100.00
1924 67.00 69.00 70.00 h 92.00 97.00 103.00 96.00 98.00 92.00 82.00 84.00 71.00 103.00
1925 70.00 84.00 90.00 92.00 96.00 102.00 110.00 99.00 91.00 85.00 70.00 70.00 110.00
1926 74.00 78.00 78.00 83.00 91.00 99.00 99.00 98.00 89.00 85.00 76.00 67.00 99.00
1927 67.00 70.00 75.00 85.00 94.00 98.00 99.00 95.00 88.00 89.00 77.00 65.00 99.00
1928 68.00 67.00 76.00 85.00 92.00 99.00 102.00 101.00 96.00 90.00 70.00 68.00 102.00
1929 67.00 70.00 76.00 77.00 83.00 102.00 a 99.00 92.00 92.00 86.00 ----- z 73.00 102.00
1930 60.00 76.00 74.00 86.00 88.00 99.00 98.00 95.00 93.00 88.00 75.00 65.00 99.00
1931 67.00 63.00 80.00 83.00 89.00 98.00 c 102.00 93.00 88.00 84.00 77.00 52.00 102.00
1932 55.00 67.00 74.00 79.00 87.00 100.00 101.00 97.00 a 95.00 82.00 72.00 62.00 101.00
1933 51.00 61.00 75.00 c 77.00 92.00 98.00 99.00 ----- z ----- z ----- z 79.00 q 72.00 99.00
1934 65.00 70.00 80.00 83.00 93.00 99.00 102.00 a 98.00 c 92.00 c 90.00 80.00 67.00 102.00
1935 68.00 72.00 73.00 80.00 90.00 ----- z 99.00 l 99.00 c ----- z ----- z 68.00 f 64.00 99.00
1936 69.00 ----- z ----- z 85.00 90.00 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 90.00
1937 ----- z ----- z 70.00 80.00 g 89.00 f 98.00 101.00 102.00 90.00 ----- z 72.00 65.00 102.00
1938 68.00 60.00 ----- z 84.00 92.00 96.00 ----- z ----- z ----- z 81.00 68.00 73.00 96.00
1939 61.00 59.00 76.00 83.00 92.00 100.00 103.00 100.00 92.00 80.00 78.00 70.00 103.00
1940 65.00 68.00 81.00 82.00 92.00 103.00 102.00 104.00 92.00 85.00 71.00 70.00 104.00
1941 63.00 64.00 68.00 73.00 92.00 97.00 102.00 93.00 92.00 a 85.00 79.00 66.00 102.00
1942 64.00 62.00 72.00 76.00 91.00 95.00 100.00 96.00 92.00 86.00 76.00 68.00 100.00
1943 66.00 70.00 76.00 86.00 88.00 91.00 96.00 93.00 94.00 78.00 80.00 65.00 96.00
1944 60.00 ----- z 70.00 77.00 79.00 87.00 98.00 a 97.00 f 95.00 q 85.00 76.00 a 72.00 98.00
1945 64.00 62.00 68.00 k 83.00 86.00 ----- z ----- z 96.00 h 97.00 84.00 85.00 67.00 97.00
1946 69.00 75.00 76.00 a 83.00 89.00 a 94.00 97.00 102.00 92.00 82.00 71.00 71.00 102.00
1947 66.00 71.00 79.00 83.00 97.00 94.00 103.00 97.00 99.00 92.00 77.00 65.00 103.00
1948 70.00 68.00 69.00 86.00 88.00 99.00 101.00 100.00 101.00 85.00 70.00 64.00 101.00
1949 46.00 61.00 71.00 88.00 91.00 96.00 101.00 98.00 95.00 88.00 78.00 68.00 101.00
1950 71.00 70.00 d 80.00 c 86.00 a 88.00 102.00 98.00 99.00 99.00 91.00 80.00 75.00 102.00
1951 73.00 75.00 76.00 81.00 98.00 100.00 h 100.00 d 100.00 92.00 88.00 72.00 a 60.00 100.00
1952 48.00 k ----- z 67.00 r 78.00 88.00 94.00 98.00 96.00 b 98.00 b 88.00 82.00 69.00 98.00
1953 70.00 78.00 79.00 85.00 82.00 97.00 99.00 96.00 93.00 87.00 79.00 66.00 99.00
1954 ----- z 75.00 74.00 87.00 89.00 104.00 100.00 100.00 93.00 86.00 77.00 65.00 104.00
1955 54.00 70.00 74.00 79.00 a 87.00 101.00 95.00 94.00 98.00 86.00 77.00 67.00 101.00
1956 69.00 62.00 78.00 77.00 90.00 102.00 101.00 95.00 97.00 82.00 a 74.00 67.00 102.00
1957 57.00 77.00 73.00 74.00 86.00 102.00 99.00 100.00 96.00 90.00 72.00 67.00 102.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 70.00 68.00 72.00 86.00 91.00 97.00 104.00 95.00 93.00 89.00 71.00 70.00 104.00
1960 59.00 63.00 79.00 85.00 93.00 98.00 102.00 101.00 97.00 89.00 79.00 68.00 102.00
1961 68.00 70.00 78.00 85.00 88.00 104.00 104.00 99.00 91.00 87.00 70.00 63.00 104.00
1962 67.00 70.00 77.00 89.00 87.00 100.00 97.00 101.00 f 97.00 84.00 82.00 70.00 101.00
1963 64.00 77.00 a 75.00 82.00 90.00 98.00 99.00 97.00 93.00 92.00 b 75.00 69.00 99.00
1964 69.00 67.00 77.00 82.00 90.00 97.00 100.00 95.00 95.00 93.00 75.00 68.00 100.00
1965 70.00 72.00 73.00 85.00 86.00 92.00 98.00 96.00 90.00 92.00 83.00 73.00 98.00
1966 61.00 61.00 82.00 84.00 90.00 95.00 98.00 100.00 91.00 81.00 79.00 67.00 100.00
1967 69.00 73.00 77.00 74.00 92.00 97.00 101.00 95.00 87.00 86.00 78.00 65.00 d 101.00
1968 55.00 78.00 78.00 78.00 p 95.00 e 102.00 b 97.00 92.00 94.00 c 83.00 b 79.00 a 67.00 102.00
1969 68.00 e 62.00 b 76.00 j 81.00 c 90.00 e 95.00 d 100.00 96.00 e 90.00 a 85.00 b 69.00 c 69.00 b 100.00
1970 65.00 a 68.00 69.00 73.00 87.00 a 103.00 98.00 94.00 90.00 77.00 c 74.00 a 65.00 103.00
1971 73.00 70.00 79.00 a 79.00 a 81.00 98.00 100.00 91.00 b 94.00 c 83.00 a 72.00 c 55.00 a 100.00
1972 60.00 73.00 b 78.00 79.00 a 89.00 a 100.00 103.00 98.00 a 86.00 91.00 j 64.00 n 63.00 b 103.00
1973 57.00 a 62.00 58.00 a 79.00 b 87.00 101.00 102.00 97.00 91.00 b 85.00 c 77.00 b 64.00 a 102.00
1974 58.00 64.00 a 72.00 b 75.00 a 92.00 98.00 100.00 94.00 a ----- z ----- z ----- z ----- z 100.00
1975 ----- z 67.00 69.00 a 72.00 85.00 f 93.00 a 98.00 a 96.00 e 90.00 85.00 b 78.00 a 67.00 c 98.00
1976 70.00 a 68.00 70.00 a 77.00 c 86.00 b 99.00 98.00 93.00 92.00 a 80.00 d 75.00 65.00 99.00
1977 61.00 73.00 68.00 80.00 90.00 c 98.00 97.00 a 97.00 a 96.00 a 83.00 b 77.00 69.00 a 98.00
1978 61.00 65.00 74.00 75.00 87.00 93.00 d 97.00 98.00 90.00 88.00 74.00 58.00 98.00
1979 55.00 65.00 71.00 a 78.00 86.00 98.00 99.00 98.00 95.00 a 89.00 65.00 72.00 a 99.00
1980 61.00 a 70.00 64.00 80.00 83.00 97.00 98.00 103.00 91.00 c 92.00 77.00 73.00 103.00
1981 67.00 d 73.00 69.00 a 85.00 83.00 a 100.00 100.00 98.00 87.00 78.00 73.00 69.00 100.00
1982 61.00 68.00 67.00 78.00 83.00 93.00 98.00 95.00 94.00 78.00 71.00 63.00 98.00
1983 66.00 66.00 72.00 71.00 92.00 91.00 98.00 93.00 93.00 76.00 73.00 59.00 98.00
1984 66.00 65.00 72.00 80.00 93.00 95.00 97.00 93.00 90.00 78.00 75.00 58.00 97.00
1985 68.00 67.00 68.00 81.00 84.00 100.00 102.00 100.00 85.00 82.00 74.00 65.00 102.00
1986 68.00 77.00 78.00 81.00 90.00 97.00 96.00 95.00 91.00 72.00 67.00 64.00 97.00
1987 65.00 63.00 ----- z ----- z 84.00 r 98.00 99.00 95.00 90.00 90.00 68.00 69.00 99.00
1988 61.00 68.00 80.00 82.00 88.00 99.00 100.00 95.00 90.00 88.00 78.00 67.00 100.00
1989 60.00 75.00 79.00 87.00 93.00 100.00 106.00 98.00 92.00 86.00 76.00 72.00 106.00
1990 70.00 68.00 77.00 81.00 85.00 103.00 100.00 95.00 96.00 82.00 75.00 66.00 103.00
1991 60.00 71.00 64.00 79.00 85.00 93.00 100.00 97.00 95.00 89.00 76.00 61.00 100.00
1992 65.00 69.00 68.00 88.00 86.00 93.00 99.00 100.00 90.00 86.00 70.00 65.00 100.00
1993 63.00 60.00 75.00 83.00 89.00 99.00 100.00 103.00 95.00 89.00 71.00 63.00 103.00
1994 69.00 68.00 78.00 89.00 92.00 105.00 102.00 103.00 92.00 80.00 74.00 64.00 105.00
1995 67.00 74.00 74.00 77.00 87.00 98.00 106.00 106.00 97.00 86.00 78.00 71.00 106.00
1996 69.00 76.00 76.00 89.00 98.00 101.00 102.00 101.00 94.00 93.00 77.00 67.00 102.00
1997 67.00 67.00 84.00 81.00 95.00 97.00 104.00 97.00 93.00 88.00 78.00 60.00 104.00
1998 66.00 60.00 78.00 82.00 84.00 101.00 106.00 99.00 90.00 84.00 74.00 69.00 106.00
1999 67.00 74.00 75.00 83.00 88.00 101.00 102.00 94.00 93.00 88.00 81.00 65.00 102.00
2000 70.00 67.00 73.00 88.00 96.00 100.00 101.00 100.00 96.00 90.00 68.00 68.00 101.00
2001 68.00 71.00 77.00 89.00 96.00 101.00 101.00 99.00 93.00 86.00 78.00 62.00 101.00
2002 73.00 76.00 80.00 86.00 98.00 100.00 106.00 100.00 95.00 82.00 74.00 62.00 106.00
2003 70.00 70.00 74.00 75.00 99.00 98.00 106.00 100.00 95.00 89.00 68.00 67.00 106.00
2004 65.00 70.00 83.00 82.00 91.00 96.00 98.00 100.00 95.00 82.00 73.00 71.00 100.00
2005 67.00 61.00 75.00 79.00 95.00 96.00 105.00 95.00 90.00 85.00 74.00 68.00 105.00
2006 70.00 70.00 68.00 83.00 92.00 102.00 103.00 93.00 91.00 85.00 81.00 66.00 103.00
2007 65.00 69.00 84.00 a 88.00 91.00 99.00 107.00 95.00 94.00 82.00 79.00 72.00 107.00
2008 57.00 72.00 75.00 82.00 97.00 100.00 101.00 98.00 93.00 86.00 80.00 72.00 101.00
2009 67.00 72.00 76.00 84.00 93.00 100.00 104.00 100.00 94.00 88.00 83.00 61.00 104.00
2010 62.00 63.00 74.00 79.00 84.00 99.00 103.00 96.00 95.00 90.00 81.00 73.00 b 103.00
2011 68.00 69.00 79.00 85.00 85.00 a 98.00 101.00 101.00 a 95.00 a 87.00 72.00 69.00 101.00
2012 69.00 68.00 76.00 b 89.00 a 93.00 99.00 100.00 98.00 88.00 89.00 a 80.00 70.00 100.00
2013 68.00 66.00 81.00 66.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 37.00 z 81.00
Period of Record Statistics
MEAN 64.83 68.48 74.64 81.55 89.28 98.02 99.92 97.03 92.43 84.95 75.32 66.38 101.48
S.D. 5.62 5.34 5.05 4.58 4.46 3.29 3.14 3.40 3.27 4.49 4.26 4.13 2.76
SKEW -0.85 0.10 -0.22 -0.01 0.07 -0.48 0.31 0.07 -0.07 -0.61 -0.08 -0.56 0.48
MAX 79.00 84.00 90.00 92.00 99.00 105.00 110.00 106.00 101.00 93.00 85.00 75.00 110.00
MIN 46.00 55.00 58.00 71.00 79.00 87.00 91.00 87.00 85.00 72.00 65.00 52.00 96.00
NO YRS 100 99 96 99 99 97 100 98 98 98 95 101 66