NEWHALEM, WASHINGTON

Period of Record General Climate Summary - Precipitation

Station:(455840) NEWHALEM
From Year=1959 To Year=2012
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 12.40 26.07 1974 1.76 1985 4.38 07/2009 19 16 8 4 15.5 62.6 1969
February 8.11 19.21 1961 0.14 1993 5.27 22/2002 15 12 6 2 6.9 59.0 1990
March 7.44 15.93 1997 0.58 1992 3.66 19/1997 18 14 5 2 2.2 11.5 1960
April 4.98 13.60 1959 1.42 2004 3.20 01/1959 17 11 3 1 0.1 2.3 1975
May 3.33 8.55 1984 0.97 1995 1.97 12/1987 14 8 2 0 0.0 1.1 1963
June 2.69 7.56 1981 0.39 1965 2.66 02/1968 13 7 1 0 0.0 0.0 1959
July 1.74 6.70 1983 0.01 1960 2.32 09/1997 8 4 1 0 0.0 0.0 1959
August 1.94 6.03 2008 0.01 1986 2.00 25/2004 8 4 1 0 0.0 0.0 1959
September 3.65 11.27 1959 0.08 1975 3.06 30/2005 11 7 3 1 0.0 0.0 1959
October 8.03 22.63 2003 0.37 1987 6.80 17/2003 16 12 6 3 0.0 1.0 1994
November 13.00 31.62 1995 2.47 1979 6.22 08/1995 20 16 9 4 2.7 27.5 1994
December 12.39 23.63 1979 1.66 1985 4.65 14/1979 19 16 9 4 9.6 53.0 2008
Annual 79.70 104.22 1974 60.14 1993 6.80 20031017 179 126 54 23 37.1 113.5 1990
Winter 32.90 54.57 1974 15.21 2001 5.27 20020222 54 43 23 11 32.0 109.9 1969
Spring 15.75 25.90 1959 7.48 1992 3.66 19970319 49 33 10 3 2.4 13.5 1960
Summer 6.38 12.96 1983 0.84 2003 2.66 19680602 28 16 4 1 0.0 0.0 1959
Fall 24.69 44.53 1995 8.48 1987 6.80 20031017 47 35 17 8 2.7 28.5 1994
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