PRINEVILLE 4 NW, OREGON

Period of Record General Climate Summary - Precipitation

Station:(356883) PRINEVILLE 4 NW
From Year=1897 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 1.06 2.85 1970 0.05 1994 1.35 09/1989 8 3 0 0 4.7 29.4 1950
February 0.85 2.96 1996 0.01 1964 1.80 04/1996 7 3 0 0 2.3 12.9 1938
March 0.72 2.85 1957 0.00 1908 0.96 31/1940 7 3 0 0 1.0 9.3 1897
April 0.74 2.57 1989 0.00 1901 1.19 25/1899 6 2 0 0 0.4 5.5 1967
May 1.08 4.40 1998 0.01 1924 1.73 29/1998 7 3 0 0 0.0 1.0 1916
June 1.01 3.18 1934 0.00 1926 1.54 03/1934 5 3 0 0 0.0 0.5 1934
July 0.37 3.96 1987 0.00 1897 1.62 20/1995 3 1 0 0 0.0 0.0 1906
August 0.39 4.30 1976 0.00 1901 1.51 07/1976 2 1 0 0 0.0 0.0 1906
September 0.49 2.42 1901 0.00 1899 1.53 01/1901 4 2 0 0 0.0 2.0 1934
October 0.79 3.04 1923 0.00 1897 1.50 30/1998 5 3 0 0 0.1 5.5 1935
November 1.21 3.24 1910 0.06 1939 1.87 18/1996 8 4 1 0 1.1 17.1 1973
December 1.18 6.00 1964 0.02 1976 1.67 18/1929 8 4 0 0 2.8 15.0 1968
Annual 9.89 17.71 1983 4.81 1949 1.87 19961118 69 32 3 1 12.4 40.4 1950
Winter 3.09 7.36 1965 0.86 1929 1.80 19960204 23 10 1 0 9.7 33.9 1950
Spring 2.54 5.87 1957 0.41 1924 1.73 19980529 20 9 1 0 1.4 9.3 1897
Summer 1.76 5.35 1976 0.10 1901 1.62 19950720 10 5 1 0 0.0 0.5 1934
Fall 2.49 4.96 1973 0.21 1929 1.87 19961118 17 8 1 0 1.3 17.1 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