GRAYS RIVER HATCHERY, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(453333) GRAYS RIVER HATCHERY
From Year=1962 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 16.99 35.24 2006 1.27 1985 5.86 23/1982 22 19 11 6 2.2 27.0 1971
February 11.78 29.47 1999 1.24 1993 6.00 16/1981 18 15 8 4 0.9 9.0 1971
March 11.63 25.77 1997 1.23 1992 6.43 19/1997 21 17 8 4 0.3 4.0 1971
April 7.82 15.56 1996 2.68 1977 4.30 23/1996 19 15 5 2 0.0 0.0 1962
May 4.89 9.98 1984 0.78 1992 3.60 31/1968 16 11 3 1 0.0 0.0 1962
June 3.65 7.90 1981 0.92 1987 4.45 11/2000 13 8 3 1 0.0 0.0 1962
July 1.81 6.79 1983 0.00 1984 2.48 17/1974 8 4 1 0 0.0 0.0 1962
August 2.56 7.86 1968 0.17 1970 2.06 19/1963 9 5 2 1 0.0 0.0 1962
September 4.48 11.18 1997 0.06 1993 4.00 17/1997 10 7 3 1 0.0 0.0 1962
October 9.64 25.42 1975 0.61 1987 4.70 29/1982 16 13 7 3 0.0 0.0 1962
November 15.91 29.26 1983 3.76 1976 5.52 23/1986 21 18 11 6 0.5 16.0 1985
December 17.46 32.69 1975 5.33 1985 6.10 02/1977 22 18 11 6 1.1 8.5 1972
Annual 108.62 136.06 1968 75.69 1985 6.43 19970319 193 149 73 34 5.0 13.5 1975
Winter 46.24 79.16 1999 18.89 1977 6.10 19771202 61 52 30 16 4.2 43.0 1971
Spring 24.34 40.78 1997 13.18 1992 6.43 19970319 55 42 17 6 0.3 4.0 1971
Summer 8.02 15.89 1968 2.19 2003 4.45 20000611 29 17 5 2 0.0 0.0 1962
Fall 30.02 44.32 1962 9.26 1993 5.52 19861123 47 38 21 10 0.5 16.0 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