AMERICAN FALLS 1 SW, IDAHO

Period of Record General Climate Summary - Precipitation

Station:(100227) AMERICAN FALLS 1 SW
From Year=1948 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 1.06 3.54 1980 0.13 1961 1.12 27/1970 10 4 0 0 9.4 32.7 1950
February 0.84 3.58 1986 0.00 1997 1.00 17/1986 8 3 0 0 5.2 34.7 2004
March 1.06 3.35 1989 0.11 1965 1.40 21/1995 9 4 0 0 3.2 14.8 2006
April 1.12 3.13 1971 0.13 1959 0.91 23/1965 8 4 0 0 1.4 11.5 1955
May 1.49 4.17 1980 0.13 1992 2.06 16/1987 9 4 1 0 0.4 7.0 1955
June 0.93 3.49 1995 0.01 2001 1.10 05/1993 6 3 0 0 0.0 0.0 1949
July 0.50 3.33 1984 0.00 1963 1.05 31/1994 3 1 0 0 0.0 0.0 1949
August 0.59 4.05 1968 0.00 1996 1.24 14/1968 4 2 0 0 0.0 0.0 1948
September 0.71 3.22 1982 0.00 1957 1.16 26/1982 5 2 0 0 0.0 0.0 1948
October 0.82 2.53 1974 0.00 1952 1.21 24/1974 5 2 0 0 1.2 17.1 1949
November 1.03 3.29 1983 0.00 1959 1.10 14/1971 8 3 0 0 2.7 17.8 1985
December 1.02 4.60 1983 0.11 1989 1.34 23/1964 9 3 0 0 7.2 46.0 1983
Annual 11.17 21.88 1983 4.64 1966 2.06 19870516 83 35 3 0 30.9 71.7 1949
Winter 2.92 6.49 1984 0.94 1966 1.34 19641223 27 10 1 0 21.8 67.0 1984
Spring 3.67 8.23 1991 0.99 1969 2.06 19870516 25 11 1 0 5.1 21.2 1955
Summer 2.02 5.79 1968 0.26 1974 1.24 19680814 14 6 1 0 0.0 0.0 1949
Fall 2.56 6.39 1982 0.60 1955 1.21 19741024 18 8 1 0 3.9 17.8 1985
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