POWDERHORN, COLORADO

Period of Record General Climate Summary - Precipitation

Station:(056651) POWDERHORN
From Year=1964 To Year=1971
Precipitation Total Snowfall
Mean High Year Low Year 1 Day Max. >=
0.01 in.		 >=
0.10 in.		 >=
0.50 in.		 >=
1.00 in.		 Mean High Year
in. in. - in. - in. dd/yyyy
or
yyyymmdd		 # Days # Days # Days # Days in. in. -
January 0.65 1.51 1969 0.00 1966 0.44 10/1970 3 3 0 0 7.3 20.0 1969
February 0.57 0.96 1968 0.34 1966 0.78 14/1970 4 2 0 0 7.0 15.5 1968
March 0.46 1.12 1965 0.18 1967 0.55 24/1965 3 2 0 0 5.0 12.5 1965
April 0.48 1.00 1966 0.14 1967 0.39 19/1966 4 2 0 0 3.3 8.5 1966
May 0.67 1.59 1968 0.10 1965 0.95 11/1968 4 3 0 0 1.3 6.0 1966
June 0.96 2.94 1969 0.00 1968 0.75 24/1969 5 3 0 0 0.0 0.0 1965
July 1.73 2.74 1970 1.00 1967 0.76 05/1970 10 7 0 0 0.0 0.0 1965
August 2.02 3.07 1970 1.02 1966 1.25 15/1970 10 6 1 0 0.0 0.0 1964
September 1.10 2.10 1970 0.30 1966 0.62 06/1970 6 4 0 0 0.1 0.5 1970
October 1.39 5.67 1969 0.00 1964 2.15 04/1969 3 3 1 0 6.7 41.5 1969
November 0.66 1.10 1965 0.35 1966 0.55 23/1965 4 3 0 0 7.5 17.5 1965
December 0.84 1.44 1967 0.41 1965 0.60 20/1967 5 4 0 0 9.0 17.5 1967
Annual 11.53 17.15 1969 6.83 1966 2.15 19691004 60 41 3 1 47.2 86.0 1969
Winter 2.06 3.23 1969 0.75 1966 0.78 19700214 12 8 0 0 23.2 40.0 1968
Spring 1.61 2.59 1968 0.96 1969 0.95 19680511 11 7 1 0 9.7 17.5 1966
Summer 4.70 6.60 1970 2.58 1966 1.25 19700815 24 16 1 0 0.0 0.0 1965
Fall 3.15 7.78 1969 0.90 1966 2.15 19691004 13 10 1 0 14.3 49.5 1969
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