CASA GRANDE, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(021306) CASA GRANDE
From Year=1898 To Year=2009
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 0.74 3.01 1979 0.00 1903 1.75 10/1905 3 2 0 0 0.0 3.0 1933
February 0.82 4.99 1905 0.00 1900 1.50 19/1998 3 2 1 0 0.0 1.0 1939
March 0.75 4.11 1912 0.00 1899 2.00 31/1912 3 2 0 0 0.0 2.0 1922
April 0.29 2.07 1942 0.00 1899 1.25 12/1912 2 1 0 0 0.0 0.0 1899
May 0.13 1.49 1992 0.00 1899 0.77 10/1944 1 0 0 0 0.0 0.0 1899
June 0.16 1.18 1958 0.00 1900 1.12 22/1958 1 0 0 0 0.0 0.0 1898
July 1.03 5.75 1936 0.00 1902 4.50 25/1936 4 2 1 0 0.0 0.0 1898
August 1.51 6.22 1971 0.00 1899 3.42 12/1964 4 3 1 0 0.0 0.0 1898
September 0.77 5.35 1946 0.00 1899 2.92 18/1946 2 2 1 0 0.0 0.0 1898
October 0.50 5.08 1957 0.00 1898 1.84 19/1972 2 1 0 0 0.0 0.0 1898
November 0.69 6.32 1905 0.00 1901 2.00 26/1905 2 1 1 0 0.0 0.0 1898
December 0.96 4.71 1965 0.00 1899 3.57 22/1914 3 2 1 0 0.0 0.0 1898
Annual 8.35 19.52 1905 3.20 1899 4.50 19360725 30 19 5 1 0.1 2.0 1922
Winter 2.52 8.38 1905 0.00 1912 3.57 19141222 10 6 2 0 0.0 3.0 1933
Spring 1.17 5.45 1941 0.00 1899 2.00 19120331 5 3 1 0 0.0 2.0 1922
Summer 2.69 7.35 1936 0.00 1922 4.50 19360725 9 6 2 1 0.0 0.0 1898
Fall 1.96 6.92 1905 0.00 1903 2.92 19460918 6 4 1 0 0.0 0.0 1898
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