EUGENE MAHLON SWEET AP, OREGON

Period of Record General Climate Summary - Precipitation

Station:(352709) EUGENE WSO AIRPORT
From Year=1939 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 7.22 15.36 1995 0.31 1985 4.74 15/1974 18 12 5 2 3.3 47.1 1969
February 5.22 16.89 1996 0.86 1964 3.87 10/1961 15 10 3 1 0.9 8.8 1990
March 5.00 12.46 1974 0.79 1965 2.21 29/1963 17 11 3 1 0.5 10.8 1951
April 2.93 7.85 1993 0.49 1985 2.05 13/1982 14 8 1 0 0.0 0.0 1940
May 2.34 6.92 1993 0.14 1992 1.94 16/1972 11 7 1 0 0.0 0.0 1940
June 1.36 4.76 1952 0.00 1951 1.67 13/2009 7 4 1 0 0.0 0.0 1940
July 0.43 3.00 1987 0.00 1952 2.41 18/1987 3 1 0 0 0.0 0.0 1940
August 0.70 5.79 1968 0.00 1955 1.88 21/1979 4 2 0 0 0.0 0.0 1940
September 1.34 4.65 1986 0.00 1965 1.34 26/1981 6 3 1 0 0.0 0.0 1940
October 3.52 12.66 1950 0.11 1988 3.70 31/1994 11 7 2 1 0.0 0.0 1940
November 7.20 20.48 1973 1.20 1956 4.18 24/1960 17 12 5 2 0.2 6.0 1955
December 7.72 20.99 1964 0.00 1939 4.89 05/1981 18 13 5 2 1.1 10.2 1964
Annual 44.98 76.51 1996 23.26 1944 4.89 19811205 140 91 29 9 6.0 47.1 1969
Winter 20.16 45.06 1996 7.04 2005 4.89 19811205 51 35 14 5 5.3 49.4 1969
Spring 10.27 23.35 1993 3.48 1952 2.21 19630329 42 26 6 1 0.5 10.8 1951
Summer 2.49 6.93 1947 0.26 1940 2.41 19870718 13 7 1 0 0.0 0.0 1940
Fall 12.06 25.66 1984 3.07 1952 4.18 19601124 34 23 8 3 0.2 6.0 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