TOLT SOUTH FORK RSVR, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(458508) TOLT SOUTH FORK RESER
From Year=1962 To Year=2012
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 39.6 29.1 34.3 55 18/1977 6 07/1977 36.2 2011 31.9 1972 0.0 5.6 20.0 0.0
February 46.9 35.9 41.4 603 26/1977 3 14/1970 66.7 1977 33.1 1965 0.2 1.3 14.2 0.0
March 44.3 32.6 38.5 65 18/1972 22 07/2012 40.5 1972 36.1 2012 0.0 1.0 17.8 0.0
April 47.3 34.5 40.9 72 23/2012 28 18/1972 44.8 2012 38.2 2011 0.0 0.0 13.7 0.0
May 57.0 39.7 48.3 80 15/2012 28 22/1975 50.7 2012 45.9 2011 0.0 0.0 2.8 0.0
June 60.8 45.6 53.2 85 02/1975 37 01/1966 55.0 1975 52.0 2012 0.0 0.0 0.0 0.0
July 70.6 52.0 61.3 96 28/1975 38 13/1978 65.0 1975 57.9 2011 1.0 0.0 0.0 0.0
August 72.6 52.5 62.9 93 01/1965 41 28/1965 67.1 1967 60.0 1965 1.5 0.0 0.0 0.0
September 63.5 47.8 55.7 91 28/1963 30 19/1972 59.8 2011 53.1 1965 0.2 0.0 0.4 0.0
October 55.5 42.4 49.0 79 08/1964 23 04/1964 52.1 1964 47.2 1971 0.0 0.0 1.2 0.0
November 42.5 32.5 37.5 55 27/2011 24 20/2011 37.5 2011 37.5 2011 0.0 1.0 19.0 0.0
December 40.4 32.2 36.3 54 28/2011 21 22/1970 41.2 1976 32.3 1970 0.0 3.0 18.0 0.0
Annual 53.4 39.7 46.6 603 19770226 3 19700214 45.3 2011 45.3 2011 2.9 11.9 107.0 0.0
Winter 42.3 32.4 37.3 603 19770226 3 19700214 48.0 1977 35.7 2012 0.2 9.9 52.2 0.0
Spring 49.6 35.6 42.6 80 20120515 22 20120307 43.9 2012 40.6 2011 0.0 1.0 34.2 0.0
Summer 68.0 50.0 59.1 96 19750728 37 19660601 57.3 2011 57.3 2011 2.5 0.0 0.0 0.0
Fall 53.8 40.9 47.4 91 19630928 23 19641004 48.2 2011 48.2 2011 0.2 1.0 20.6 0.0
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