ASTORIA RGNL AP, OREGON

Period of Record General Climate Summary - Precipitation

Station:(350328) ASTORIA WSO AIRPORT
From Year=1953 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 10.49 24.10 2006 0.69 1985 4.53 09/1990 22 17 8 3 2.0 26.3 1969
February 7.43 21.89 1961 1.35 1993 3.71 08/1996 19 14 5 2 0.4 4.0 1962
March 7.52 15.31 1997 0.93 1965 2.61 26/2005 21 15 5 2 0.5 6.7 1966
April 5.07 10.07 1996 1.33 1956 2.73 04/1991 18 12 3 1 0.0 1.1 1975
May 3.15 6.60 1960 0.37 1982 1.74 31/1968 16 9 2 0 0.0 0.0 1953
June 2.55 5.48 1954 0.39 2009 2.07 01/1968 13 7 1 0 0.0 0.0 1953
July 1.05 4.39 1983 0.01 1960 1.72 07/1976 8 3 1 0 0.0 0.0 1953
August 1.32 5.22 1968 0.03 2002 1.92 22/2001 8 3 1 0 0.0 0.0 1953
September 2.60 7.27 1997 0.04 1975 2.67 16/1997 10 6 2 0 0.0 0.0 1953
October 6.09 12.56 1975 0.52 1987 3.52 28/1982 16 11 4 1 0.0 0.0 1953
November 10.66 21.07 2006 1.45 1976 5.56 25/1998 21 17 8 3 0.2 4.6 1985
December 10.61 20.38 1996 2.67 1985 3.59 26/1974 22 17 8 3 1.1 19.0 1964
Annual 68.55 92.70 1996 41.58 1985 5.56 19981125 194 130 47 15 4.2 27.3 1969
Winter 28.53 48.72 1999 11.29 1985 4.53 19900109 63 48 21 7 3.5 31.8 1969
Spring 15.75 26.47 2012 9.14 1965 2.73 19910404 55 36 10 2 0.6 6.7 1966
Summer 4.93 11.26 1968 1.31 2003 2.07 19680601 29 12 3 1 0.0 0.0 1953
Fall 19.35 30.45 1955 5.80 1987 5.56 19981125 47 34 13 5 0.2 4.6 1985
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