TIDEWATER, OREGON

Period of Record General Climate Summary - Precipitation

Station:(358481) TIDEWATER FISH HATCHERY
From Year=1940 To Year=2002
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 14.45 26.02 1970 0.00 1960 5.76 11/1972 20 17 10 5 1.3 46.5 1950
February 12.07 27.25 1960 3.35 1941 4.16 17/1949 18 16 9 4 0.7 11.5 1989
March 11.00 20.20 1961 2.16 1965 4.00 31/1943 19 16 9 3 0.1 3.0 1956
April 6.58 13.00 1955 1.45 1977 3.20 27/1962 16 13 5 1 0.0 0.0 1940
May 4.12 9.57 1960 0.12 1947 3.08 01/1949 13 9 3 1 0.0 0.0 1940
June 2.46 6.75 1984 0.12 1951 2.40 06/1985 9 6 1 0 0.0 0.0 1940
July 0.81 3.16 1987 0.00 1941 1.72 22/1993 4 2 0 0 0.0 0.0 1940
August 1.12 5.73 1968 0.00 1940 1.50 23/1968 4 3 1 0 0.0 0.0 1940
September 2.88 11.92 1941 0.00 1974 3.25 12/1941 8 5 2 1 0.0 0.0 1940
October 6.84 20.61 1947 0.52 1987 3.10 23/1951 13 11 5 2 0.0 0.0 1940
November 13.48 31.09 1973 2.55 1976 4.65 15/1973 20 17 10 5 0.1 6.5 1955
December 15.32 25.57 1964 3.93 1976 9.00 19/1998 21 18 11 5 0.4 13.0 1972
Annual 91.15 118.41 1950 61.88 1976 9.00 19981219 166 132 66 28 2.5 46.5 1950
Winter 41.85 63.54 1974 15.34 1977 9.00 19981219 60 51 30 15 2.3 46.5 1950
Spring 21.70 33.00 1961 12.02 1965 4.00 19430331 48 38 17 5 0.1 3.0 1956
Summer 4.39 10.60 1968 0.85 1970 2.40 19850606 18 11 2 1 0.0 0.0 1940
Fall 23.21 44.05 1973 5.67 1952 4.65 19731115 40 32 17 7 0.1 6.5 1955
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