DELTA, COLORADO

Period of Record General Climate Summary - Temperature

Station:(052192) DELTA
From Year=1893 To Year=1999
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 38.7 12.2 25.5 66 08/1956 -36 07/1913 35.3 1956 14.8 1991 0.0 7.9 30.4 4.8
February 47.0 19.0 33.0 78 29/1972 -27 01/1951 41.4 1995 16.1 1903 0.0 1.9 26.5 1.3
March 57.4 26.1 41.8 83 24/1896 -2 20/1927 49.1 1934 33.4 1917 0.0 0.1 24.3 0.0
April 67.6 33.8 50.7 92 30/1943 8 04/1945 57.8 1943 44.0 1970 0.0 0.0 13.1 0.0
May 77.5 41.9 59.7 100 30/1896 18 01/1909 65.8 1934 53.0 1917 1.9 0.0 2.5 0.0
June 87.9 48.5 68.3 108 29/1901 29 02/1954 73.2 1977 63.0 1969 14.4 0.0 0.1 0.0
July 93.1 54.8 73.9 115 22/1896 36 01/1904 77.8 1934 69.1 1993 24.1 0.0 0.0 0.0
August 90.1 53.1 71.6 109 27/1900 33 23/1974 75.3 1983 64.5 1989 18.5 0.0 0.0 0.0
September 82.4 44.1 63.2 101 05/1899 20 19/1971 67.1 1981 54.7 1989 5.3 0.0 1.8 0.0
October 69.9 33.4 51.6 90 11/1910 11 27/1904 57.5 1950 45.5 1993 0.0 0.0 14.8 0.0
November 53.4 22.8 38.1 85 01/1909 -11 25/1931 44.4 1910 29.6 1993 0.0 0.6 26.4 0.1
December 40.6 14.6 27.6 67 03/1980 -24 25/1909 38.4 1980 16.1 1930 0.0 5.8 30.0 2.4
Annual 67.1 33.7 50.4 115 18960722 -36 19130107 54.4 1934 48.0 1917 64.2 16.3 169.9 8.7
Winter 42.1 15.3 28.7 78 19720229 -36 19130107 36.1 1981 17.5 1903 0.0 15.6 86.9 8.5
Spring 67.5 33.9 50.7 100 18960530 -2 19270320 57.3 1934 44.2 1917 1.9 0.1 39.9 0.0
Summer 90.4 52.1 71.2 115 18960722 29 19540602 74.1 1994 67.1 1993 56.9 0.0 0.1 0.0
Fall 68.6 33.4 51.0 101 18990905 -11 19311125 54.4 1963 44.1 1993 5.3 0.6 43.1 0.1
Table updated on Oct 31, 2012
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter = Dec., Jan., and Feb. Spring = Mar., Apr., and May
Summer = Jun., Jul., and Aug. Fall = Sep., Oct., and Nov. 






Western Regional Climate Center, wrcc@dri.edu