ALYESKA, ALASKA

Period of Record General Climate Summary - Precipitation

Station:(500243) ALYESKA
From Year=1963 To Year=2006
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 8.05 28.34 1981 0.75 1982 6.05 03/1973 16 12 5 2 29.0 126.5 2000
February 5.90 15.35 1980 0.21 1979 5.29 05/2003 15 11 4 2 32.9 70.0 1992
March 4.82 11.39 1981 0.87 1983 4.90 17/1995 14 10 3 1 33.9 88.1 1999
April 5.12 13.92 1988 0.78 1981 3.25 27/1976 14 9 3 1 11.5 49.0 1971
May 3.46 12.18 1971 0.73 1986 2.50 13/1971 13 7 2 1 1.0 26.5 2001
June 2.24 7.15 1987 0.67 2001 1.68 08/2000 10 6 1 0 0.0 0.0 1967
July 2.60 5.15 1981 0.75 1988 1.60 15/1981 13 7 1 0 0.0 0.0 1967
August 4.69 11.05 1981 1.22 1987 3.04 29/2001 15 11 3 1 0.0 0.0 1967
September 7.94 21.10 1967 1.00 1981 5.00 17/1967 17 12 5 2 0.0 0.1 2004
October 8.13 19.46 1980 1.68 1997 6.95 31/1970 17 12 5 2 11.7 57.0 1999
November 6.62 16.65 2002 0.16 1973 3.68 29/1979 16 11 4 2 28.2 77.0 1994
December 9.34 22.65 1972 1.63 1983 8.00 17/1972 19 14 6 3 48.8 129.0 1991
Annual 68.90 95.32 2001 41.20 1996 8.00 19721217 180 123 44 17 197.0 374.7 1999
Winter 23.28 46.27 2001 7.55 1972 8.00 19721217 51 37 14 7 110.6 243.5 2000
Spring 13.39 27.80 1998 3.13 1986 4.90 19950317 41 26 9 3 46.4 130.0 1971
Summer 9.53 14.75 1971 5.34 2004 3.04 20010829 38 24 6 1 0.0 0.0 1967
Fall 22.69 41.44 2002 10.06 1985 6.95 19701031 50 36 15 6 39.9 101.5 1994
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