GRAND JUNCTION WALKER FLD,

Monthly Extreme Maximum Temperature (Degrees Fahrenheit)

(053488)

File last updated on Apr 4, 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
1900 50.00 59.00 74.00 79.00 92.00 104.00 102.00 100.00 91.00 80.00 65.00 54.00 104.00
1901 54.00 64.00 70.00 82.00 91.00 102.00 103.00 100.00 91.00 85.00 67.00 66.00 103.00
1902 53.00 58.00 63.00 84.00 89.00 101.00 101.00 103.00 94.00 78.00 68.00 51.00 103.00
1903 56.00 40.00 66.00 79.00 86.00 99.00 98.00 98.00 93.00 80.00 72.00 54.00 99.00
1904 52.00 70.00 73.00 81.00 88.00 92.00 98.00 95.00 92.00 82.00 66.00 52.00 98.00
1905 40.00 56.00 71.00 81.00 85.00 96.00 97.00 98.00 91.00 79.00 67.00 47.00 98.00
1906 53.00 61.00 71.00 80.00 88.00 97.00 99.00 96.00 91.00 83.00 68.00 61.00 99.00
1907 53.00 61.00 81.00 82.00 85.00 93.00 98.00 96.00 88.00 79.00 65.00 54.00 98.00
1908 46.00 63.00 74.00 80.00 84.00 92.00 97.00 98.00 93.00 78.00 64.00 44.00 98.00
1909 53.00 52.00 64.00 78.00 83.00 98.00 100.00 99.00 87.00 84.00 68.00 43.00 100.00
1910 52.00 57.00 77.00 85.00 93.00 98.00 101.00 97.00 92.00 85.00 66.00 53.00 101.00
1911 62.00 59.00 72.00 76.00 88.00 95.00 96.00 97.00 89.00 74.00 60.00 50.00 97.00
1912 51.00 54.00 65.00 73.00 87.00 94.00 95.00 97.00 86.00 79.00 61.00 40.00 97.00
1913 46.00 57.00 76.00 79.00 90.00 92.00 100.00 96.00 86.00 75.00 67.00 51.00 100.00
1914 58.00 57.00 67.00 80.00 87.00 95.00 95.00 96.00 90.00 74.00 68.00 49.00 96.00
1915 41.00 58.00 67.00 79.00 88.00 93.00 97.00 95.00 90.00 79.00 71.00 55.00 97.00
1916 50.00 54.00 72.00 82.00 88.00 94.00 98.00 92.00 88.00 75.00 69.00 55.00 98.00
1917 37.00 60.00 72.00 77.00 82.00 98.00 99.00 98.00 90.00 83.00 73.00 57.00 99.00
1918 58.00 58.00 70.00 74.00 84.00 101.00 98.00 99.00 91.00 80.00 74.00 43.00 101.00
1919 45.00 59.00 70.00 84.00 89.00 98.00 100.00 99.00 90.00 73.00 63.00 48.00 100.00
1920 43.00 56.00 68.00 80.00 88.00 92.00 99.00 95.00 89.00 81.00 59.00 47.00 99.00
1921 58.00 68.00 75.00 76.00 89.00 98.00 98.00 95.00 91.00 82.00 66.00 61.00 98.00
1922 59.00 62.00 71.00 77.00 86.00 100.00 102.00 96.00 91.00 86.00 62.00 52.00 102.00
1923 53.00 58.00 67.00 76.00 87.00 96.00 99.00 92.00 92.00 77.00 60.00 52.00 99.00
1924 44.00 60.00 64.00 76.00 86.00 97.00 97.00 96.00 98.00 78.00 69.00 52.00 98.00
1925 39.00 53.00 72.00 83.00 92.00 95.00 105.00 93.00 88.00 85.00 64.00 52.00 105.00
1926 48.00 60.00 69.00 79.00 88.00 100.00 98.00 99.00 91.00 80.00 62.00 57.00 100.00
1927 50.00 60.00 69.00 83.00 92.00 99.00 99.00 92.00 90.00 79.00 68.00 50.00 99.00
1928 59.00 56.00 73.00 83.00 91.00 97.00 97.00 97.00 90.00 81.00 61.00 44.00 97.00
1929 44.00 45.00 69.00 77.00 85.00 101.00 98.00 95.00 87.00 83.00 58.00 60.00 101.00
1930 55.00 60.00 66.00 83.00 89.00 98.00 101.00 95.00 91.00 79.00 68.00 48.00 101.00
1931 57.00 57.00 67.00 78.00 87.00 97.00 104.00 98.00 93.00 82.00 69.00 42.00 104.00
1932 44.00 65.00 70.00 79.00 90.00 97.00 102.00 97.00 89.00 82.00 61.00 51.00 102.00
1933 44.00 55.00 74.00 73.00 89.00 97.00 102.00 100.00 95.00 84.00 65.00 59.00 102.00
1934 54.00 61.00 73.00 84.00 91.00 97.00 103.00 100.00 90.00 84.00 72.00 52.00 103.00
1935 59.00 62.00 69.00 79.00 83.00 96.00 99.00 96.00 94.00 83.00 65.00 51.00 99.00
1936 51.00 58.00 68.00 81.00 91.00 103.00 102.00 98.00 90.00 81.00 63.00 50.00 103.00
1937 42.00 53.00 66.00 84.00 91.00 96.00 100.00 98.00 91.00 81.00 66.00 54.00 100.00
1938 49.00 60.00 67.00 81.00 91.00 94.00 101.00 102.00 87.00 81.00 59.00 53.00 102.00
1939 44.00 42.00 72.00 85.00 90.00 98.00 104.00 98.00 93.00 79.00 67.00 59.00 104.00
1940 49.00 66.00 75.00 80.00 89.00 102.00 103.00 100.00 95.00 78.00 63.00 54.00 103.00
1941 49.00 59.00 69.00 70.00 91.00 95.00 99.00 98.00 90.00 75.00 64.00 61.00 99.00
1942 54.00 54.00 65.00 78.00 90.00 95.00 101.00 99.00 92.00 82.00 70.00 54.00 101.00
1943 56.00 62.00 77.00 87.00 88.00 96.00 100.00 96.00 90.00 80.00 64.00 56.00 100.00
1944 47.00 60.00 63.00 72.00 86.00 95.00 97.00 98.00 92.00 82.00 70.00 50.00 98.00
1945 53.00 63.00 69.00 81.00 85.00 93.00 99.00 97.00 96.00 84.00 68.00 48.00 99.00
1946 45.00 61.00 77.00 87.00 84.00 100.00 100.00 101.00 93.00 76.00 60.00 52.00 101.00
1947 48.00 58.00 70.00 78.00 93.00 94.00 101.00 99.00 94.00 86.00 69.00 49.00 101.00
1948 48.00 54.00 65.00 84.00 92.00 94.00 98.00 97.00 97.00 83.00 62.00 57.00 98.00
1949 46.00 48.00 71.00 83.00 85.00 96.00 99.00 99.00 90.00 80.00 65.00 58.00 99.00
1950 48.00 65.00 68.00 82.00 86.00 95.00 97.00 96.00 97.00 83.00 69.00 53.00 97.00
1951 55.00 57.00 68.00 78.00 92.00 96.00 98.00 96.00 88.00 77.00 60.00 46.00 98.00
1952 50.00 54.00 64.00 81.00 86.00 96.00 100.00 97.00 93.00 83.00 68.00 46.00 100.00
1953 54.00 56.00 75.00 83.00 86.00 98.00 101.00 95.00 89.00 84.00 69.00 45.00 101.00
1954 58.00 64.00 67.00 82.00 90.00 102.00 101.00 98.00 96.00 80.00 64.00 43.00 102.00
1955 46.00 49.00 65.00 75.00 85.00 96.00 99.00 96.00 95.00 80.00 62.00 64.00 99.00
1956 60.00 55.00 73.00 77.00 95.00 98.00 97.00 94.00 92.00 85.00 60.00 56.00 98.00
1957 43.00 53.00 67.00 72.00 82.00 97.00 97.00 98.00 88.00 85.00 62.00 50.00 98.00
1958 48.00 66.00 61.00 77.00 93.00 97.00 102.00 100.00 94.00 80.00 72.00 55.00 102.00
1959 52.00 56.00 65.00 82.00 89.00 99.00 100.00 97.00 93.00 75.00 65.00 52.00 100.00
1960 45.00 45.00 72.00 82.00 92.00 98.00 102.00 99.00 94.00 79.00 66.00 53.00 102.00
1961 49.00 60.00 74.00 78.00 87.00 100.00 100.00 96.00 85.00 78.00 57.00 58.00 100.00
1962 46.00 67.00 72.00 86.00 87.00 98.00 98.00 99.00 92.00 82.00 67.00 53.00 99.00
1963 47.00 61.00 73.00 80.00 88.00 99.00 100.00 94.00 90.00 88.00 69.00 51.00 100.00
1964 54.00 52.00 72.00 80.00 92.00 95.00 102.00 101.00 91.00 86.00 67.00 58.00 102.00
1965 57.00 57.00 74.00 84.00 89.00 93.00 99.00 101.00 88.00 82.00 71.00 61.00 101.00
1966 46.00 51.00 76.00 83.00 90.00 95.00 101.00 100.00 90.00 80.00 67.00 55.00 101.00
1967 51.00 61.00 73.00 80.00 94.00 93.00 97.00 98.00 95.00 85.00 66.00 43.00 98.00
1968 45.00 57.00 75.00 77.00 93.00 102.00 100.00 91.00 91.00 81.00 62.00 59.00 102.00
1969 51.00 61.00 75.00 85.00 94.00 95.00 102.00 103.00 92.00 81.00 67.00 53.00 103.00
1970 55.00 64.00 68.00 76.00 91.00 103.00 102.00 101.00 92.00 83.00 64.00 54.00 103.00
1971 60.00 62.00 81.00 80.00 90.00 103.00 105.00 98.00 94.00 80.00 61.00 60.00 105.00
1972 58.00 64.00 75.00 82.00 90.00 98.00 104.00 102.00 94.00 84.00 57.00 50.00 104.00
1973 37.00 53.00 63.00 76.00 88.00 99.00 103.00 99.00 92.00 84.00 71.00 64.00 103.00
1974 35.00 51.00 75.00 84.00 92.00 102.00 101.00 97.00 96.00 81.00 57.00 46.00 102.00
1975 48.00 55.00 65.00 77.00 86.00 98.00 99.00 98.00 93.00 85.00 67.00 50.00 99.00
1976 48.00 66.00 71.00 80.00 89.00 98.00 105.00 95.00 94.00 81.00 68.00 50.00 105.00
1977 49.00 63.00 70.00 84.00 92.00 99.00 101.00 101.00 98.00 84.00 75.00 54.00 101.00
1978 45.00 53.00 76.00 79.00 89.00 99.00 101.00 98.00 95.00 85.00 72.00 40.00 101.00
1979 40.00 43.00 64.00 81.00 87.00 100.00 101.00 102.00 95.00 85.00 58.00 45.00 102.00
1980 51.00 64.00 64.00 82.00 87.00 100.00 100.00 99.00 93.00 86.00 71.00 64.00 100.00
1981 56.00 68.00 71.00 84.00 87.00 103.00 102.00 99.00 91.00 78.00 63.00 50.00 103.00
1982 48.00 62.00 68.00 77.00 87.00 102.00 101.00 100.00 94.00 76.00 63.00 53.00 102.00
1983 51.00 64.00 70.00 79.00 92.00 95.00 103.00 99.00 96.00 77.00 70.00 50.00 103.00
1984 42.00 52.00 67.00 78.00 93.00 98.00 98.00 95.00 92.00 77.00 65.00 48.00 98.00
1985 48.00 53.00 70.00 82.00 86.00 98.00 102.00 98.00 91.00 75.00 64.00 50.00 102.00
1986 55.00 68.00 77.00 79.00 86.00 97.00 98.00 99.00 92.00 74.00 63.00 51.00 99.00
1987 51.00 54.00 66.00 83.00 88.00 96.00 100.00 98.00 92.00 83.00 68.00 53.00 100.00
1988 42.00 61.00 77.00 80.00 89.00 101.00 101.00 97.00 93.00 83.00 72.00 52.00 101.00
1989 43.00 56.00 76.00 85.00 90.00 100.00 104.00 95.00 93.00 81.00 67.00 52.00 104.00
1990 52.00 63.00 74.00 82.00 90.00 105.00 102.00 98.00 97.00 80.00 63.00 47.00 105.00
1991 35.00 58.00 65.00 79.00 87.00 95.00 101.00 97.00 94.00 81.00 62.00 45.00 101.00
1992 44.00 63.00 67.00 89.00 87.00 96.00 99.00 99.00 89.00 84.00 58.00 48.00 99.00
1993 51.00 57.00 73.00 78.00 91.00 98.00 99.00 97.00 91.00 85.00 58.00 53.00 99.00
1994 55.00 62.00 72.00 83.00 94.00 104.00 101.00 102.00 92.00 78.00 65.00 51.00 104.00
1995 53.00 67.00 72.00 75.00 82.00 96.00 104.00 103.00 100.00 82.00 67.00 63.00 104.00
1996 51.00 65.00 72.00 82.00 94.00 97.00 100.00 102.00 94.00 83.00 61.00 55.00 102.00
1997 48.00 60.00 75.00 76.00 91.00 97.00 100.00 94.00 89.00 84.00 63.00 45.00 100.00
1998 53.00 62.00 77.00 80.00 87.00 101.00 104.00 99.00 95.00 79.00 64.00 56.00 104.00
1999 54.00 64.00 73.00 81.00 89.00 97.00 101.00 94.00 89.00 83.00 73.00 61.00 101.00
2000 57.00 61.00 69.00 86.00 101.00 97.00 103.00 103.00 94.00 87.00 55.00 48.00 103.00
2001 49.00 57.00 71.00 82.00 92.00 101.00 104.00 97.00 93.00 84.00 69.00 52.00 104.00
2002 51.00 52.00 72.00 81.00 100.00 103.00 105.00 100.00 93.00 77.00 57.00 52.00 105.00
2003 57.00 59.00 71.00 79.00 97.00 99.00 105.00 100.00 92.00 88.00 60.00 57.00 105.00
2004 42.00 56.00 81.00 80.00 88.00 99.00 101.00 98.00 95.00 78.00 60.00 49.00 101.00
2005 54.00 53.00 68.00 78.00 95.00 99.00 106.00 95.00 90.00 83.00 68.00 54.00 106.00
2006 57.00 65.00 69.00 84.00 92.00 101.00 104.00 95.00 91.00 81.00 67.00 45.00 104.00
2007 51.00 64.00 76.00 85.00 89.00 100.00 103.00 99.00 95.00 80.00 65.00 52.00 103.00
2008 47.00 59.00 72.00 81.00 91.00 98.00 99.00 102.00 88.00 86.00 76.00 53.00 102.00
2009 50.00 66.00 75.00 81.00 92.00 96.00 102.00 100.00 93.00 80.00 70.00 48.00 102.00
2010 41.00 47.00 74.00 79.00 93.00 101.00 105.00 97.00 94.00 88.00 69.00 54.00 105.00
2011 49.00 60.00 74.00 81.00 86.00 101.00 100.00 101.00 95.00 84.00 65.00 51.00 101.00
2012 57.00 59.00 80.00 89.00 94.00 102.00 101.00 100.00 92.00 84.00 68.00 59.00 102.00
2013 42.00 55.00 71.00 71.00 z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 71.00
Period of Record Statistics
MEAN 49.72 58.33 70.80 80.31 89.18 97.82 100.46 97.84 91.95 81.19 65.40 52.21 100.93
S.D. 5.86 5.74 4.33 3.53 3.46 2.99 2.41 2.55 2.79 3.39 4.42 5.41 2.31
SKEW -0.27 -0.69 0.08 -0.21 0.46 0.16 0.13 -0.18 0.08 -0.28 -0.08 0.17 0.09
MAX 62.00 70.00 81.00 89.00 101.00 105.00 106.00 103.00 100.00 88.00 76.00 66.00 106.00
MIN 35.00 40.00 61.00 70.00 82.00 92.00 95.00 91.00 85.00 73.00 55.00 40.00 96.00
NO YRS 114 114 114 113 113 113 113 113 113 113 113 113 113