LONGMIRE RAINIER NPS, WASHINGTON

Period of Record General Climate Summary - Temperature

Station:(454764) LONGMIRE RAINIER NPS
From Year=1909 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 36.0 25.5 30.7 67 20/1961 -9 20/1935 38.4 1981 19.0 1950 0.0 6.5 27.4 0.4
February 39.9 26.7 33.3 69 28/1968 -8 09/1933 41.8 1963 25.3 1933 0.0 2.3 24.9 0.1
March 44.2 28.5 36.4 73 21/1915 -1 04/1955 44.9 1992 29.5 1955 0.0 0.7 25.7 0.0
April 50.9 31.6 41.2 87 27/1987 12 02/1935 49.8 1934 34.9 1955 0.0 0.1 19.1 0.0
May 59.6 36.9 48.3 95 30/1931 21 09/1922 56.5 1958 40.3 1917 0.1 0.0 6.7 0.0
June 66.1 42.7 54.4 98 25/1925 27 10/2008 62.9 1909 48.8 1971 0.4 0.0 0.5 0.0
July 74.3 47.0 60.6 105 14/1935 32 02/2000 67.8 1958 53.2 1993 1.8 0.0 0.0 0.0
August 74.1 47.0 60.6 101 18/1977 33 15/1937 67.3 1967 55.8 1976 1.7 0.0 0.0 0.0
September 67.9 42.9 55.4 101 04/1988 24 24/1926 62.3 1967 49.2 1933 0.6 0.0 1.0 0.0
October 56.1 36.9 46.5 88 06/1933 16 29/1971 55.7 1952 36.5 1910 0.0 0.0 7.3 0.0
November 43.0 30.8 36.9 72 02/1949 -3 15/1955 45.5 1949 26.9 1985 0.0 0.8 18.9 0.0
December 36.9 27.0 31.9 60 07/1934 -8 21/1990 38.4 1950 24.3 1990 0.0 4.4 26.5 0.2
Annual 54.1 35.3 44.7 105 19350714 -9 19350120 48.2 1958 41.6 1955 4.6 14.7 158.1 0.7
Winter 37.6 26.4 32.0 69 19680228 -9 19350120 37.8 1941 26.1 1949 0.0 13.2 78.8 0.7
Spring 51.6 32.3 41.9 95 19310530 -1 19550304 48.8 1934 35.3 1917 0.1 0.7 51.5 0.0
Summer 71.5 45.6 58.5 105 19350714 27 20080610 64.2 1958 54.7 1976 3.9 0.0 0.5 0.0
Fall 55.7 36.9 46.3 101 19880904 -3 19551115 51.3 1952 40.2 1985 0.6 0.8 27.2 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