WALNUT CREEK, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(029158) WALNUT CREEK
From Year=1915 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 1.52 6.62 1916 0.00 1971 2.35 29/1943 5 3 1 0 3.3 41.0 1937
February 1.63 7.96 1993 0.00 1924 2.39 08/1993 5 4 1 0 2.5 34.9 1923
March 1.34 5.42 1991 0.00 1933 2.90 05/1923 5 3 1 0 1.8 16.8 1922
April 0.74 6.27 1926 0.00 1947 2.40 08/1926 3 2 0 0 0.5 14.0 1997
May 0.43 2.56 1992 0.00 1923 1.80 21/1920 2 1 0 0 0.1 6.2 1921
June 0.42 7.24 1927 0.00 1916 5.50 28/1927 2 1 0 0 0.0 0.0 1916
July 2.29 8.75 1919 0.00 1993 2.40 10/1985 8 6 1 0 0.0 0.0 1916
August 2.78 9.12 1931 0.17 2002 4.57 06/1931 9 6 2 0 0.0 0.0 1916
September 1.53 8.91 1939 0.00 1945 5.80 19/2004 5 3 1 0 0.0 0.0 1916
October 1.05 7.18 1972 0.00 1917 2.70 06/1916 3 2 1 0 0.0 1.6 1920
November 0.91 5.08 1985 0.00 1916 2.61 11/1978 3 2 1 0 0.4 12.6 1919
December 1.48 5.18 1965 0.00 1917 2.30 10/1931 4 3 1 0 2.4 24.0 1931
Annual 16.10 34.79 1927 5.15 2002 5.80 20040919 54 36 10 3 11.2 57.8 1932
Winter 4.62 18.74 1993 0.12 2006 2.39 19930208 14 10 3 1 8.3 57.8 1932
Spring 2.51 7.42 1941 0.36 1932 2.90 19230305 10 7 1 0 2.5 16.8 1922
Summer 5.49 15.15 1927 0.87 2002 5.50 19270628 19 12 3 1 0.0 0.0 1916
Fall 3.48 15.84 2004 0.43 1992 5.80 20040919 11 7 2 1 0.4 6.0 1922
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