HEPPNER, OREGON

Period of Record General Climate Summary - Precipitation

Station:(353827) HEPPNER
From Year=1893 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 1.41 4.04 1970 0.31 1944 1.34 31/1981 11 5 0 0 5.9 36.5 1950
February 1.16 2.69 2000 0.05 1903 0.91 09/1942 9 4 0 0 3.3 22.5 1916
March 1.30 4.08 1957 0.11 2004 1.03 04/1983 11 5 0 0 1.2 8.0 1917
April 1.36 4.65 1988 0.07 1977 1.91 22/1988 9 4 0 0 0.3 4.5 1954
May 1.44 3.45 1994 0.02 1964 2.01 15/2011 8 5 1 0 0.0 0.0 1903
June 1.21 3.45 2010 0.02 2003 1.69 04/1997 7 3 1 0 0.0 0.0 1906
July 0.36 2.95 1904 0.00 1899 1.90 13/1908 3 1 0 0 0.0 0.0 1898
August 0.45 2.91 1978 0.00 1904 1.34 19/1918 3 1 0 0 0.0 0.0 1906
September 0.72 2.55 1927 0.00 1932 1.39 04/1899 4 2 0 0 0.0 3.0 1934
October 1.15 3.64 1950 0.00 1917 2.75 15/1905 7 4 0 0 0.1 5.5 1991
November 1.52 3.94 1973 0.00 1939 1.70 19/1996 11 5 0 0 1.6 18.0 1921
December 1.41 4.40 1964 0.24 2011 1.20 19/1895 11 5 0 0 3.9 31.0 2008
Annual 13.49 19.08 1942 7.81 1939 2.75 19051015 95 44 4 0 16.2 39.6 1969
Winter 3.98 7.32 1970 1.24 1977 1.34 19810131 31 14 1 0 13.1 45.4 1950
Spring 4.10 7.51 1957 1.13 1924 2.01 20110515 28 14 1 0 1.4 9.5 1954
Summer 2.02 5.33 1941 0.13 1932 1.90 19080713 13 6 1 0 0.0 0.0 1906
Fall 3.39 8.28 1973 0.90 1993 2.75 19051015 23 11 1 0 1.7 18.0 1921
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