DENVER STAPLETON, st

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(052220)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201301
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
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 94.00 95.00 81.00 71.00 66.00 95.00
1949 51.00 66.00 72.00 84.00 85.00 93.00 93.00 95.00 91.00 83.00 73.00 71.00 95.00
1950 70.00 71.00 71.00 81.00 83.00 93.00 91.00 91.00 91.00 87.00 74.00 65.00 93.00
1951 68.00 73.00 70.00 75.00 90.00 91.00 97.00 94.00 92.00 80.00 65.00 65.00 97.00
1952 62.00 66.00 64.00 78.00 83.00 97.00 96.00 94.00 93.00 79.00 74.00 64.00 97.00
1953 72.00 68.00 75.00 82.00 88.00 99.00 96.00 95.00 92.00 85.00 73.00 58.00 99.00
1954 70.00 75.00 70.00 80.00 91.00 102.00 102.00 97.00 89.00 86.00 72.00 67.00 102.00
1955 55.00 58.00 73.00 83.00 85.00 94.00 99.00 94.00 92.00 81.00 72.00 73.00 99.00
1956 72.00 62.00 75.00 77.00 85.00 96.00 94.00 91.00 92.00 84.00 71.00 62.00 96.00
1957 59.00 69.00 66.00 72.00 78.00 93.00 97.00 95.00 89.00 84.00 70.00 71.00 97.00
1958 63.00 70.00 64.00 79.00 87.00 95.00 96.00 95.00 93.00 84.00 76.00 65.00 96.00
1959 65.00 58.00 68.00 81.00 81.00 94.00 95.00 97.00 95.00 80.00 70.00 68.00 97.00
1960 61.00 60.00 75.00 85.00 84.00 97.00 96.00 98.00 97.00 84.00 72.00 67.00 98.00
1961 64.00 70.00 69.00 83.00 90.00 95.00 99.00 96.00 85.00 81.00 65.00 65.00 99.00
1962 63.00 72.00 72.00 83.00 90.00 95.00 97.00 100.00 91.00 87.00 72.00 67.00 100.00
1963 65.00 76.00 83.00 83.00 87.00 96.00 99.00 96.00 92.00 85.00 73.00 64.00 99.00
1964 65.00 64.00 68.00 81.00 91.00 95.00 98.00 95.00 92.00 86.00 74.00 71.00 98.00
1965 65.00 65.00 70.00 84.00 84.00 87.00 96.00 97.00 86.00 84.00 73.00 68.00 97.00
1966 65.00 58.00 76.00 79.00 88.00 93.00 98.00 96.00 91.00 81.00 70.00 67.00 98.00
1967 64.00 69.00 79.00 80.00 87.00 85.00 93.00 93.00 88.00 87.00 74.00 60.00 93.00
1968 62.00 61.00 74.00 75.00 85.00 97.00 95.00 92.00 88.00 83.00 71.00 66.00 97.00
1969 69.00 68.00 74.00 80.00 89.00 95.00 97.00 100.00 89.00 85.00 67.00 67.00 100.00
1970 69.00 72.00 67.00 80.00 87.00 97.00 93.00 98.00 90.00 81.00 76.00 68.00 98.00
1971 69.00 68.00 84.00 78.00 85.00 98.00 101.00 94.00 94.00 83.00 75.00 69.00 101.00
1972 63.00 74.00 77.00 80.00 85.00 89.00 100.00 98.00 86.00 83.00 60.00 65.00 100.00
1973 63.00 62.00 67.00 78.00 83.00 95.00 103.00 94.00 87.00 87.00 78.00 73.00 103.00
1974 59.00 64.00 75.00 80.00 93.00 96.00 95.00 94.00 93.00 83.00 73.00 63.00 96.00
1975 67.00 65.00 71.00 82.00 85.00 93.00 95.00 95.00 87.00 87.00 75.00 69.00 95.00
1976 66.00 68.00 73.00 79.00 85.00 94.00 98.00 91.00 92.00 82.00 71.00 65.00 98.00
1977 60.00 68.00 71.00 81.00 85.00 95.00 98.00 93.00 93.00 83.00 75.00 67.00 98.00
1978 55.00 66.00 77.00 82.00 87.00 95.00 98.00 94.00 94.00 86.00 78.00 57.00 98.00
1979 54.00 71.00 67.00 78.00 81.00 95.00 96.00 99.00 93.00 86.00 65.00 66.00 99.00
1980 61.00 70.00 68.00 81.00 83.00 98.00 97.00 100.00 93.00 82.00 76.00 75.00 100.00
1981 69.00 71.00 71.00 84.00 81.00 96.00 100.00 98.00 94.00 81.00 74.00 71.00 100.00
1982 73.00 71.00 68.00 80.00 84.00 93.00 99.00 93.00 94.00 80.00 72.00 69.00 99.00
1983 58.00 62.00 68.00 76.00 83.00 93.00 96.00 93.00 95.00 78.00 74.00 52.00 96.00
1984 58.00 64.00 70.00 75.00 90.00 94.00 97.00 90.00 91.00 76.00 76.00 68.00 97.00
1985 60.00 62.00 74.00 84.00 85.00 98.00 98.00 97.00 87.00 79.00 72.00 60.00 98.00
1986 68.00 74.00 79.00 78.00 87.00 99.00 98.00 98.00 86.00 74.00 70.00 58.00 99.00
1987 66.00 71.00 73.00 83.00 83.00 93.00 97.00 98.00 89.00 84.00 70.00 65.00 98.00
1988 63.00 67.00 78.00 81.00 90.00 99.00 96.00 97.00 94.00 81.00 78.00 70.00 99.00
1989 64.00 70.00 79.00 89.00 93.00 98.00 103.00 93.00 92.00 84.00 79.00 68.00 103.00
1990 71.00 66.00 70.00 80.00 86.00 102.00 102.00 98.00 96.00 86.00 79.00 68.00 102.00
1991 59.00 64.00 70.00 83.00 87.00 100.00 97.00 94.00 88.00 89.00 73.00 65.00 100.00
1992 66.00 70.00 67.00 90.00 87.00 94.00 99.00 95.00 90.00 86.00 70.00 60.00 99.00
1993 61.00 59.00 74.00 82.00 86.00 98.00 99.00 94.00 92.00 85.00 67.00 64.00 99.00
1994 62.00 67.00 75.00 82.00 91.00 104.00 99.00 99.00 94.00 80.00 75.00 71.00 104.00
1995 66.00 71.00 78.00 73.00 83.00 90.00 99.00 99.00 97.00 82.00 75.00 70.00 99.00
1996 71.00 69.00 72.00 85.00 95.00 93.00 98.00 98.00 95.00 86.00 75.00 69.00 98.00
1997 74.00 67.00 81.00 77.00 87.00 97.00 100.00 92.00 87.00 88.00 71.00 59.00 100.00
1998 64.00 65.00 77.00 78.00 89.00 94.00 100.00 93.00 93.00 80.00 75.00 73.00 100.00
1999 63.00 69.00 79.00 75.00 84.00 91.00 96.00 91.00 91.00 84.00 79.00 66.00 96.00
2000 65.00 68.00 74.00 80.00 95.00 96.00 100.00 98.00 94.00 85.00 60.00 59.00 100.00
2001 71.00 61.00 69.00 80.00 85.00 96.00 99.00 96.00 92.00 84.00 77.00 65.00 99.00
2002 65.00 74.00 71.00 84.00 93.00 99.00 100.00 102.00 97.00 81.00 73.00 65.00 102.00
2003 72.00 73.00 77.00 81.00 96.00 90.00 102.00 99.00 86.00 88.00 72.00 65.00 102.00
2004 67.00 70.00 79.00 80.00 88.00 100.00 100.00 95.00 90.00 78.00 73.00 71.00 100.00
2005 72.00 64.00 72.00 78.00 92.00 92.00 104.00 96.00 92.00 88.00 77.00 69.00 104.00
2006 67.00 71.00 76.00 83.00 91.00 99.00 100.00 96.00 85.00 84.00 81.00 65.00 100.00
2007 62.00 61.00 77.00 82.00 86.00 97.00 99.00 98.00 92.00 84.00 78.00 72.00 99.00
2008 65.00 67.00 75.00 79.00 88.00 92.00 98.00 102.00 90.00 80.00 78.00 69.00 102.00
2009 73.00 68.00 76.00 78.00 ----- z 89.00 94.00 96.00 89.00 86.00 78.00 63.00 96.00
2010 60.00 52.00 79.00 79.00 91.00 95.00 101.00 96.00 94.00 85.00 77.00 69.00 101.00
2011 58.00 66.00 74.00 83.00 85.00 97.00 98.00 a 98.00 96.00 85.00 71.00 61.00 98.00
2012 69.00 64.00 79.00 84.00 93.00 104.00 99.00 96.00 94.00 83.00 77.00 69.00 104.00
2013 66.00 63.00 76.00 59.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 23.00 z 76.00
Period of Record Statistics
MEAN 64.68 66.89 73.26 80.47 87.05 95.30 97.89 95.74 91.40 83.29 73.08 66.18 98.89
S.D. 5.05 4.81 4.54 3.33 3.82 3.65 2.61 2.71 3.11 3.06 4.23 4.40 2.40
SKEW -0.30 -0.53 0.07 0.04 0.31 -0.10 -0.09 0.08 -0.32 -0.57 -0.94 -0.68 0.03
MAX 74.00 76.00 84.00 90.00 96.00 104.00 104.00 102.00 97.00 89.00 81.00 75.00 104.00
MIN 51.00 52.00 64.00 72.00 78.00 85.00 91.00 90.00 85.00 74.00 60.00 52.00 93.00
NO YRS 65 65 65 64 63 64 64 65 65 65 65 65 63