IRONSIDE 2 W, OREGON

Period of Record General Climate Summary - Precipitation

Station:(354175) IRONSIDE 2 W
From Year=1955 To Year=2004
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 1.34 3.74 1970 0.02 1984 1.06 12/1980 6 4 1 0 9.8 37.0 1993
February 1.01 2.59 2000 0.00 1997 1.50 16/1999 5 3 0 0 6.1 19.0 1975
March 0.92 2.48 1983 0.00 1956 0.80 01/1970 6 3 0 0 2.0 6.5 1961
April 0.78 2.48 1963 0.00 1970 0.87 20/1963 6 3 0 0 0.6 10.0 1963
May 1.13 2.96 1991 0.15 1992 0.78 28/1985 7 4 0 0 0.1 3.0 1979
June 0.90 2.25 1969 0.00 1960 0.81 08/1972 6 3 0 0 0.0 0.0 1956
July 0.51 2.33 1982 0.00 1959 1.61 01/1982 4 2 0 0 0.0 0.0 1956
August 0.66 3.27 1965 0.00 1962 1.61 17/1995 4 2 0 0 0.0 0.0 1956
September 0.56 2.09 1959 0.00 1974 1.69 09/1998 4 2 0 0 0.0 0.0 1956
October 0.68 2.77 1956 0.00 1978 0.85 03/1967 5 2 0 0 0.3 3.5 1970
November 1.26 4.16 1973 0.08 1969 1.73 19/1996 7 4 0 0 5.7 27.1 1973
December 1.53 4.28 1964 0.05 1989 3.20 23/1964 7 5 1 0 11.3 30.5 1988
Annual 11.28 15.20 1981 7.01 1961 3.20 19641223 66 36 4 0 35.9 66.8 1993
Winter 3.89 7.90 1993 0.93 1977 3.20 19641223 19 12 2 0 27.2 79.5 1993
Spring 2.83 5.51 1995 1.08 1968 0.87 19630420 19 10 1 0 2.7 14.0 1963
Summer 2.07 6.40 1965 0.15 1962 1.61 19820701 13 7 1 0 0.0 0.0 1956
Fall 2.49 5.46 1973 0.65 2003 1.73 19961119 15 8 1 0 6.1 27.1 1973
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