COPPER MINE TRADING, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(022099) COPPER MINE TRADING POS
From Year=1939 To Year=1976
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 0.45 1.67 1957 0.00 1942 0.70 29/1957 3 2 0 0 2.2 8.3 1947
February 0.39 2.30 1976 0.00 1961 1.00 06/1976 3 1 0 0 1.4 8.0 1975
March 0.55 2.57 1958 0.00 1947 1.10 07/1958 3 2 0 0 1.7 10.5 1944
April 0.43 2.05 1941 0.00 1961 1.65 07/1959 3 1 0 0 0.7 6.0 1968
May 0.32 1.95 1976 0.00 1942 0.60 08/1976 2 1 0 0 0.0 0.0 1940
June 0.27 1.40 1955 0.00 1939 1.10 13/1955 2 1 0 0 0.0 0.0 1940
July 1.12 4.40 1963 0.00 1960 4.40 10/1963 4 3 1 0 0.0 0.0 1940
August 1.40 3.97 1955 0.00 1974 1.80 29/1951 6 3 1 0 0.0 0.0 1940
September 0.64 2.86 1940 0.00 1956 1.30 08/1961 3 2 0 0 0.0 0.0 1940
October 0.89 6.35 1972 0.00 1939 1.32 20/1972 3 2 1 0 0.2 2.0 1971
November 0.48 1.30 1955 0.00 1956 1.00 15/1955 3 2 0 0 0.8 9.0 1952
December 0.47 1.57 1940 0.00 1939 0.60 09/1943 3 2 0 0 2.7 17.0 1940
Annual 7.41 14.29 1941 4.24 1944 4.40 19630710 37 22 3 1 9.6 23.2 1952
Winter 1.31 3.37 1941 0.26 1958 1.00 19760206 9 5 0 0 6.2 26.5 1941
Spring 1.29 4.36 1941 0.21 1972 1.65 19590407 8 4 0 0 2.4 14.5 1944
Summer 2.79 6.95 1953 0.20 1944 4.40 19630710 12 7 1 0 0.0 0.0 1940
Fall 2.01 7.87 1972 0.04 1956 1.32 19721020 9 6 1 0 1.0 9.0 1952
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