ASPEN stat,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(050370)

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 197911
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
1899 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1900 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1901 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1902 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1903 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1904 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1905 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1906 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1907 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1908 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1909 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1910 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1911 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1912 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1913 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1914 50.00 58.00 56.00 65.00 a 80.00 82.00 82.00 84.00 88.00 69.00 69.00 48.00 88.00
1915 46.00 53.00 54.00 69.00 78.00 81.00 85.00 83.00 83.00 72.00 65.00 50.00 85.00
1916 53.00 51.00 60.00 68.00 a 76.00 d 85.00 a 85.00 80.00 c 77.00 b 69.00 67.00 51.00 85.00
1917 43.00 46.00 57.00 61.00 70.00 83.00 94.00 ----- z 81.00 o 76.00 d 66.00 55.00 94.00
1918 50.00 50.00 56.00 61.00 73.00 a 88.00 85.00 87.00 78.00 76.00 60.00 50.00 88.00
1919 44.00 51.00 56.00 70.00 77.00 a ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1933 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1934 ----- z ----- z ----- z ----- z ----- z 85.00 91.00 87.00 79.00 73.00 64.00 50.00 91.00
1935 52.00 57.00 59.00 65.00 68.00 81.00 90.00 87.00 83.00 72.00 53.00 52.00 90.00
1936 53.00 48.00 a 53.00 67.00 78.00 89.00 89.00 87.00 78.00 71.00 e 58.00 47.00 89.00
1937 45.00 46.00 59.00 72.00 82.00 84.00 85.00 85.00 81.00 71.00 60.00 46.00 85.00
1938 48.00 51.00 54.00 70.00 75.00 80.00 87.00 87.00 78.00 71.00 60.00 46.00 87.00
1939 46.00 39.00 57.00 73.00 79.00 85.00 93.00 86.00 80.00 69.00 60.00 61.00 93.00
1940 45.00 54.00 59.00 67.00 c 78.00 87.00 90.00 88.00 82.00 65.00 53.00 52.00 90.00
1941 44.00 52.00 57.00 59.00 75.00 83.00 87.00 88.00 79.00 66.00 62.00 62.00 88.00
1942 49.00 46.00 52.00 64.00 f 83.00 f 82.00 89.00 85.00 82.00 a 85.00 53.00 p 53.00 i 89.00
1943 46.00 60.00 69.00 79.00 85.00 87.00 88.00 84.00 82.00 h 72.00 58.00 50.00 88.00
1944 43.00 52.00 49.00 59.00 73.00 85.00 86.00 88.00 89.00 72.00 66.00 47.00 89.00
1945 49.00 52.00 60.00 63.00 74.00 83.00 85.00 82.00 85.00 72.00 61.00 51.00 85.00
1946 47.00 51.00 61.00 75.00 70.00 83.00 87.00 88.00 84.00 71.00 61.00 60.00 88.00
1947 45.00 51.00 55.00 65.00 77.00 79.00 88.00 89.00 85.00 77.00 64.00 48.00 89.00
1948 36.00 z ----- z ----- z ----- z ----- z ----- z ----- z 87.00 87.00 74.00 57.00 59.00 87.00
1949 52.00 a 50.00 60.00 73.00 87.00 78.00 83.00 84.00 77.00 74.00 g 66.00 52.00 87.00
1950 55.00 g 50.00 55.00 69.00 72.00 84.00 84.00 b 81.00 a 84.00 a 71.00 a 65.00 51.00 84.00
1951 54.00 54.00 57.00 66.00 76.00 80.00 85.00 82.00 a 79.00 69.00 a 56.00 52.00 85.00
1952 47.00 b 45.00 52.00 b 68.00 a 72.00 83.00 b 86.00 81.00 a 82.00 b 72.00 65.00 45.00 a 86.00
1953 55.00 53.00 64.00 70.00 b 75.00 85.00 85.00 83.00 80.00 73.00 64.00 49.00 85.00
1954 54.00 54.00 54.00 68.00 78.00 93.00 90.00 88.00 85.00 76.00 60.00 51.00 93.00
1955 48.00 47.00 56.00 69.00 72.00 82.00 86.00 83.00 85.00 73.00 b 56.00 d 51.00 86.00
1956 58.00 48.00 60.00 64.00 80.00 85.00 85.00 a 83.00 82.00 a 73.00 56.00 46.00 85.00
1957 46.00 a 51.00 57.00 64.00 79.00 80.00 83.00 85.00 79.00 76.00 57.00 47.00 85.00
1958 43.00 56.00 50.00 61.00 78.00 a 83.00 86.00 89.00 82.00 73.00 62.00 54.00 89.00
1959 50.00 ----- z 70.00 72.00 74.00 90.00 89.00 86.00 85.00 70.00 65.00 59.00 90.00
1960 53.00 a 43.00 59.00 71.00 78.00 86.00 89.00 b 87.00 87.00 74.00 58.00 49.00 89.00
1961 47.00 58.00 59.00 65.00 75.00 84.00 85.00 85.00 75.00 71.00 53.00 48.00 85.00
1962 47.00 60.00 57.00 72.00 75.00 82.00 88.00 87.00 80.00 74.00 56.00 50.00 88.00
1963 45.00 56.00 58.00 67.00 71.00 86.00 88.00 83.00 82.00 76.00 59.00 47.00 88.00
1964 45.00 48.00 55.00 63.00 79.00 85.00 87.00 83.00 78.00 74.00 62.00 55.00 87.00
1965 48.00 52.00 56.00 70.00 75.00 79.00 82.00 84.00 73.00 74.00 62.00 49.00 84.00
1966 48.00 ----- z 62.00 69.00 76.00 83.00 87.00 86.00 81.00 68.00 66.00 48.00 87.00
1967 47.00 51.00 61.00 68.00 77.00 80.00 84.00 85.00 82.00 73.00 64.00 44.00 85.00
1968 45.00 45.00 58.00 65.00 79.00 85.00 88.00 79.00 78.00 72.00 60.00 46.00 88.00
1969 53.00 52.00 59.00 73.00 80.00 b 82.00 86.00 92.00 80.00 68.00 a 55.00 49.00 92.00
1970 51.00 51.00 54.00 62.00 75.00 87.00 a 86.00 88.00 74.00 74.00 57.00 50.00 88.00
1971 51.00 54.00 63.00 66.00 75.00 86.00 89.00 87.00 a 81.00 74.00 63.00 50.00 89.00
1972 47.00 56.00 62.00 ----- z 76.00 82.00 90.00 89.00 a 79.00 74.00 b 49.00 44.00 90.00
1973 46.00 51.00 53.00 a 62.00 75.00 85.00 88.00 84.00 80.00 73.00 66.00 54.00 88.00
1974 50.00 52.00 61.00 69.00 78.00 90.00 86.00 a 82.00 80.00 74.00 53.00 48.00 90.00
1975 49.00 47.00 53.00 67.00 74.00 85.00 87.00 b 88.00 85.00 78.00 64.00 48.00 a 88.00
1976 46.00 53.00 a 54.00 65.00 75.00 85.00 90.00 83.00 83.00 c 73.00 a 62.00 50.00 90.00
1977 47.00 a 53.00 55.00 a 72.00 80.00 86.00 89.00 87.00 85.00 f 74.00 a 65.00 47.00 e 89.00
1978 47.00 o 47.00 l ----- z ----- z ----- z 84.00 h 91.00 87.00 89.00 71.00 65.00 a 41.00 91.00
1979 40.00 55.00 52.00 h 67.00 b 76.00 b 88.00 a 88.00 ----- z 85.00 76.00 50.00 a ----- z 88.00
Period of Record Statistics
MEAN 48.12 51.34 57.44 67.34 76.25 84.10 87.12 85.37 81.46 72.68 60.50 50.18 87.82
S.D. 3.71 4.32 4.19 4.29 3.62 3.10 2.62 2.71 3.69 3.24 4.75 4.43 2.37
SKEW 0.43 -0.33 0.74 0.16 0.40 0.40 0.28 -0.20 0.03 0.68 -0.49 0.89 0.34
MAX 58.00 60.00 70.00 79.00 87.00 93.00 94.00 92.00 89.00 85.00 69.00 62.00 93.00
MIN 40.00 39.00 49.00 59.00 68.00 78.00 82.00 79.00 73.00 65.00 49.00 41.00 84.00
NO YRS 48 47 48 47 48 49 50 49 48 50 50 49 34