WAPATO, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(458959) WAPATO
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 1.14 3.22 1995 0.06 1984 1.25 01/1997 8 4 0 0 5.9 24.7 1954
February 0.67 1.83 1958 0.00 1964 0.83 01/1963 6 2 0 0 2.2 12.5 1949
March 0.63 2.36 1957 0.00 1973 0.82 15/1987 6 2 0 0 0.8 9.6 1951
April 0.52 2.19 1995 0.00 1949 0.92 24/1974 4 2 0 0 0.0 0.0 1949
May 0.53 2.24 2004 0.00 1964 0.99 06/1986 5 2 0 0 0.0 0.0 1949
June 0.58 3.25 1991 0.00 1949 1.36 06/1951 4 2 0 0 0.0 0.0 1948
July 0.23 1.65 1992 0.00 1949 1.47 23/1992 2 1 0 0 0.0 0.0 1948
August 0.32 1.77 1975 0.00 1950 1.20 18/1975 2 1 0 0 0.0 0.0 1948
September 0.35 1.61 1986 0.00 1953 0.71 16/1954 3 1 0 0 0.0 0.0 1948
October 0.51 2.20 1950 0.00 1952 1.01 29/1982 4 2 0 0 0.1 2.8 1991
November 0.98 3.06 1983 0.00 1976 1.20 19/1996 8 3 0 0 1.5 14.3 1955
December 1.15 3.88 1996 0.06 1976 1.26 13/1977 8 4 0 0 5.2 27.5 1996
Annual 7.62 14.23 1995 3.27 1967 1.47 19920723 59 25 2 0 15.7 58.3 1996
Winter 2.96 6.73 1956 0.81 1977 1.26 19771213 22 10 1 0 13.3 45.5 1956
Spring 1.68 4.57 1995 0.10 1973 0.99 19860506 14 6 1 0 0.8 9.6 1951
Summer 1.14 3.47 1991 0.05 1973 1.47 19920723 8 3 0 0 0.0 0.0 1948
Fall 1.85 5.37 1973 0.10 1976 1.20 19961119 15 6 1 0 1.6 14.3 1955
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