HEADQUARTERS, IDAHO

Period of Record General Climate Summary - Precipitation

Station:(104150) HEADQUARTERS
From Year=1959 To Year=2006
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 5.48 10.08 1970 0.93 1985 1.85 31/2003 18 13 3 1 29.9 72.5 1996
February 3.89 8.47 1972 0.77 2005 2.07 24/1999 14 10 2 1 16.0 40.0 1999
March 3.95 8.78 2003 1.35 1996 2.18 28/2005 15 11 2 0 12.6 36.5 2003
April 3.26 7.30 1996 0.22 1977 2.30 24/1996 14 9 2 0 3.6 18.0 1982
May 3.30 9.13 2004 0.58 1966 1.92 30/1985 13 9 2 0 0.5 4.5 2003
June 2.49 6.35 1981 0.28 1986 1.81 15/1970 11 6 1 0 0.0 0.0 1959
July 1.13 4.20 1997 0.00 1967 1.59 01/1997 5 3 1 0 0.0 0.0 1959
August 1.17 4.18 1976 0.00 1967 1.49 24/1975 5 3 1 0 0.0 0.0 1959
September 1.74 7.76 1959 0.09 1999 1.43 11/1962 7 4 1 0 0.0 0.0 1959
October 3.08 6.33 1967 0.00 1978 2.20 01/2000 10 7 2 0 0.7 6.5 2002
November 5.07 10.55 1973 1.08 1969 2.09 01/1994 16 11 3 1 14.0 59.5 1973
December 5.36 12.57 1964 0.57 1985 2.00 23/1964 17 13 4 1 28.1 88.0 1996
Annual 39.92 56.14 1996 30.83 1979 2.30 19960424 144 99 24 5 105.2 220.0 1971
Winter 14.73 24.44 1972 5.75 1977 2.07 19990224 48 36 9 2 73.9 175.0 1972
Spring 10.51 15.29 1997 6.28 1973 2.30 19960424 42 28 6 1 16.7 48.0 1971
Summer 4.78 8.79 1964 1.39 1967 1.81 19700615 21 12 3 0 0.0 0.0 1959
Fall 9.90 18.27 1959 4.17 1993 2.20 20001001 33 23 6 1 14.6 59.5 1973
Table updated on Jul 28, 2006
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