PHOENIX SKY HARBOR INTL AP, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(026481) PHOENIX WSFO AP
From Year=1933 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 0.78 5.22 1993 0.00 1970 1.33 21/2010 4 2 0 0 0.0 0.0 1938
February 0.76 3.15 2003 0.00 1967 1.46 24/1987 4 2 0 0 0.0 0.6 1939
March 0.84 3.27 1941 0.00 1940 1.98 03/1983 3 2 1 0 0.0 0.0 1940
April 0.28 2.10 1941 0.00 1950 0.92 11/1941 2 1 0 0 0.0 0.0 1944
May 0.13 1.06 1976 0.00 1938 0.91 04/1976 1 0 0 0 0.0 0.0 1940
June 0.09 1.70 1972 0.00 1939 1.37 22/1972 1 0 0 0 0.0 0.0 1934
July 0.86 5.15 1984 0.00 1993 1.90 28/1984 4 2 0 0 0.0 0.0 1933
August 1.02 5.56 1951 0.00 1973 2.99 03/1943 5 2 1 0 0.0 0.0 1940
September 0.68 4.23 1939 0.00 1938 2.43 05/1970 3 1 0 0 0.0 0.0 1940
October 0.57 4.40 1972 0.00 1934 2.32 14/1988 3 1 0 0 0.0 0.0 1940
November 0.55 3.04 1952 0.00 1937 1.58 14/1993 2 1 0 0 0.0 0.0 1940
December 0.90 3.98 1967 0.00 1933 1.49 30/1940 4 2 1 0 0.0 0.4 1990
Annual 7.46 15.37 1941 2.82 1956 2.99 19430803 35 18 4 1 0.0 0.4 1990
Winter 2.44 10.02 1993 0.00 2006 1.49 19401230 12 6 1 0 0.0 0.4 1991
Spring 1.25 6.18 1941 0.00 1972 1.98 19830303 6 3 1 0 0.0 0.0 1944
Summer 1.96 6.94 1955 0.26 1991 2.99 19430803 10 5 1 0 0.0 0.0 1940
Fall 1.80 5.69 1972 0.00 1938 2.43 19700905 8 4 1 0 0.0 0.0 1940
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