ELWHA RS, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(452548) ELWHA RANGER STN
From Year=1942 To Year=2012
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 8.91 22.45 1953 0.70 1985 4.03 02/1954 17 13 6 3 6.5 70.5 1950
February 6.72 20.53 1999 0.45 1993 3.82 16/1949 15 11 4 2 1.8 21.8 1949
March 6.11 14.45 1971 0.86 1965 2.87 19/1997 16 11 4 2 1.1 18.1 1962
April 3.33 7.39 1982 0.08 1956 4.10 04/1991 13 7 2 1 0.0 1.0 1972
May 1.79 5.26 2010 0.22 1956 1.46 13/1986 10 5 1 0 0.0 0.0 1943
June 1.22 3.02 1997 0.13 2003 1.20 17/1944 9 4 0 0 0.0 0.0 1943
July 0.75 3.04 1963 0.00 1944 1.45 17/1999 5 2 0 0 0.0 0.0 1943
August 1.10 5.81 1975 0.00 1967 2.11 28/1951 6 3 1 0 0.0 0.0 1943
September 1.73 5.19 1997 0.02 1975 1.73 25/1988 8 4 1 0 0.0 0.0 1943
October 5.25 14.47 2003 0.15 1987 4.48 17/2003 14 9 4 1 0.0 0.5 1971
November 9.00 19.00 1983 0.80 1976 4.81 03/1955 17 14 6 3 1.2 35.0 1985
December 9.73 20.01 1979 1.96 1985 3.36 12/2010 17 13 7 3 3.4 40.0 2008
Annual 55.64 84.22 1999 32.79 1985 4.81 19551103 147 97 37 15 14.0 58.4 1949
Winter 25.36 48.03 1954 10.24 1985 4.03 19540102 49 37 17 8 11.7 90.1 1950
Spring 11.24 20.91 1997 4.99 1951 4.10 19910404 39 24 7 2 1.1 18.1 1962
Summer 3.07 7.58 1999 0.49 1970 2.11 19510828 20 9 1 0 0.0 0.0 1943
Fall 15.98 26.78 2003 3.47 1976 4.81 19551103 39 27 11 4 1.2 35.0 1985
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