SEATTLE JACKSON PARK, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(457459) SEATTLE JACKSON PARK
From Year=1961 To Year=1986
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 45.6 33.1 39.4 66 21/1981 8 27/1972 45.0 1981 31.7 1969 0.0 1.0 12.9 0.0
February 50.5 35.5 43.0 73 08/1963 12 04/1985 48.0 1963 39.4 1985 0.0 0.0 8.4 0.0
March 53.7 36.5 45.1 72 29/1966 19 01/1971 49.0 1981 41.4 1971 0.0 0.0 7.8 0.0
April 58.6 39.0 48.8 84 30/1976 27 01/1975 52.5 1980 45.6 1975 0.0 0.0 2.7 0.0
May 65.6 44.3 54.9 93 21/1963 32 05/1965 58.2 1983 51.8 1977 0.2 0.0 0.0 0.0
June 70.9 49.1 60.0 95 02/1970 32 03/1976 64.9 1969 55.8 1976 0.3 0.0 0.0 0.0
July 76.1 51.9 64.0 96 23/1978 38 31/1977 69.3 1985 59.2 1977 0.9 0.0 0.0 0.0
August 76.2 52.5 64.3 99 10/1981 37 01/1977 68.0 1981 61.1 1976 1.1 0.0 0.0 0.0
September 70.3 49.0 59.7 98 08/1981 31 27/1972 63.6 1974 56.0 1977 0.3 0.0 0.0 0.0
October 61.1 43.0 52.0 91 06/1980 26 28/1971 54.6 1965 49.7 1984 0.0 0.0 1.4 0.0
November 51.3 37.6 44.4 73 05/1980 10 23/1985 48.2 1965 35.1 1985 0.0 0.4 7.2 0.0
December 45.8 34.3 40.1 63 16/1980 2 22/1983 44.6 1980 34.5 1983 0.0 1.0 11.4 0.0
Annual 60.5 42.1 51.3 99 19810810 2 19831222 52.7 1981 50.0 1985 2.8 2.3 52.0 0.0
Winter 47.3 34.3 40.8 73 19630208 2 19831222 44.4 1981 35.9 1969 0.0 2.0 32.8 0.0
Spring 59.3 39.9 49.6 93 19630521 19 19710301 52.1 1983 47.7 1975 0.2 0.0 10.5 0.0
Summer 74.4 51.1 62.8 99 19810810 32 19760603 65.0 1985 59.8 1976 2.3 0.0 0.0 0.0
Fall 60.9 43.2 52.0 98 19810908 10 19851123 54.6 1974 47.8 1985 0.3 0.4 8.6 0.0
Table updated on Jul 28, 2006
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