LAKE KEECHELUS, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(454414) LAKE KEECHELUS
From Year=1931 To Year=1977
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 11.16 25.40 1953 2.05 1963 5.14 22/1935 21 16 8 4 59.8 142.4 1954
February 7.96 18.45 1972 1.33 1973 4.48 26/1932 17 13 5 2 41.0 127.0 1949
March 6.74 14.63 1932 1.00 1965 3.10 27/1936 19 13 5 1 34.0 94.0 1971
April 3.80 7.92 1970 0.81 1936 2.24 18/1938 15 9 3 0 9.5 39.4 1955
May 2.56 7.00 1948 0.26 1958 1.74 28/1948 12 7 1 0 0.7 5.0 1940
June 2.14 5.76 1937 0.18 1965 1.70 05/1974 10 6 1 0 0.0 1.5 1933
July 0.79 3.31 1955 0.03 1967 1.32 05/1961 5 2 0 0 0.0 0.0 1931
August 1.11 4.15 1975 0.00 1955 1.53 05/1933 6 3 1 0 0.0 0.0 1931
September 2.75 10.68 1959 0.03 1975 2.03 05/1959 9 6 2 1 0.0 0.0 1931
October 6.34 14.97 1967 0.75 1952 5.35 25/1934 15 11 4 2 1.8 8.5 1961
November 10.07 21.07 1958 1.14 1952 4.49 23/1959 19 14 7 3 22.5 83.0 1955
December 12.34 36.48 1933 4.71 1944 5.30 10/1956 21 17 8 4 48.0 121.4 1948
Annual 67.78 104.24 1933 32.44 1952 5.35 19341025 170 117 45 17 217.2 397.3 1955
Winter 31.45 55.35 1934 13.80 1941 5.30 19561210 59 46 22 9 148.8 292.5 1956
Spring 13.11 20.37 1932 7.27 1965 3.10 19360327 47 29 8 2 44.2 134.6 1955
Summer 4.05 8.22 1968 0.60 1967 1.70 19740605 22 11 2 0 0.0 1.5 1933
Fall 19.16 36.24 1959 2.78 1952 5.35 19341025 43 31 13 5 24.2 88.0 1955
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