WILLIAMS 1 NW, OREGON

Period of Record General Climate Summary - Precipitation

Station:(359390) WILLIAMS 1 N
From Year=1892 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 6.15 16.05 1953 0.13 1985 4.45 16/1954 14 10 4 2 4.3 50.5 1969
February 3.99 10.87 1986 0.34 1988 4.50 20/1956 11 7 3 1 2.2 22.9 2007
March 3.67 10.38 1983 0.27 1965 3.80 30/1983 13 8 2 1 1.8 27.6 1897
April 1.92 5.32 1963 0.11 1952 1.67 04/1954 10 5 1 0 0.2 4.0 1893
May 1.43 4.62 1896 0.00 1954 1.31 26/1895 8 4 1 0 0.0 0.0 1949
June 0.64 2.90 1958 0.00 1951 1.48 04/2010 4 2 0 0 0.0 0.0 1949
July 0.25 2.06 1992 0.00 1897 0.94 12/1956 1 1 0 0 0.0 0.0 1898
August 0.38 2.27 1976 0.00 1894 1.53 11/1999 2 1 0 0 0.0 0.0 1948
September 0.73 4.59 1977 0.00 1951 1.95 29/1977 4 2 0 0 0.0 0.0 1948
October 2.25 11.93 1950 0.00 1895 3.97 28/1950 7 4 1 0 0.0 1.0 1956
November 5.09 15.75 1998 0.52 1959 6.09 22/1953 12 9 3 1 0.5 13.9 1977
December 6.63 21.25 1964 0.56 1976 3.86 22/1964 14 10 5 2 2.5 27.8 1964
Annual 33.12 58.83 1996 18.22 1976 6.09 19531122 102 63 21 7 11.5 52.3 1969
Winter 16.77 37.66 1956 4.48 2001 4.50 19560220 40 27 11 4 9.0 54.1 1969
Spring 7.01 12.94 1983 2.43 1952 3.80 19830330 31 18 4 1 2.0 11.9 1985
Summer 1.27 3.99 1958 0.00 1974 1.53 19990811 7 4 1 0 0.0 0.0 1949
Fall 8.06 17.74 1973 1.75 1959 6.09 19531122 23 15 5 2 0.5 13.9 1977
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