MALHEUR REFUGE HQ, OREGON

Period of Record General Climate Summary - Precipitation

Station:(355162) VOLTAGE 2 NW
From Year=1959 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 0.98 3.35 1970 0.00 2009 1.53 20/1969 8 3 0 0 6.0 22.5 1996
February 0.65 1.64 2000 0.00 2009 0.77 08/1960 6 2 0 0 3.1 13.5 1994
March 0.94 3.84 1983 0.05 2009 1.19 31/1978 7 3 0 0 2.3 14.9 1982
April 0.75 2.23 1978 0.00 1977 1.57 08/1998 6 2 0 0 1.0 15.5 1975
May 1.11 3.73 1991 0.17 1992 1.85 15/2011 7 4 0 0 0.2 6.0 1981
June 0.95 2.77 2009 0.00 1960 1.50 18/1991 5 3 1 0 0.0 0.0 1959
July 0.38 1.48 2003 0.00 1959 1.48 25/2003 2 1 0 0 0.0 0.0 1959
August 0.55 4.00 1976 0.00 1969 1.55 03/1976 3 2 0 0 0.0 0.5 1966
September 0.48 1.72 1959 0.00 1969 1.10 23/2012 3 1 0 0 0.0 1.0 1971
October 0.71 3.54 1962 0.00 1978 1.49 19/2000 5 2 0 0 0.1 1.8 1971
November 1.08 3.04 1998 0.00 1959 1.25 07/1998 7 3 0 0 2.6 14.5 1983
December 0.97 3.39 1964 0.00 2008 1.14 23/1964 8 3 0 0 7.1 30.5 1981
Annual 9.55 17.78 1983 5.30 1990 1.85 20110515 69 31 3 0 22.4 58.4 1982
Winter 2.60 6.03 1996 0.00 2009 1.53 19690120 22 9 1 0 16.2 42.0 1982
Spring 2.80 7.03 1983 1.07 1976 1.85 20110515 21 9 1 0 3.5 20.0 1975
Summer 1.87 5.20 1976 0.34 1973 1.55 19760803 11 5 1 0 0.0 0.5 1966
Fall 2.27 4.63 1998 0.45 1999 1.49 20001019 15 7 1 0 2.7 14.5 1983
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