TUCSON MAGNETIC OBSY, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(028800) TUCSON MAGNETIC OBSY
From Year=1912 To Year=1994
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 1.22 6.48 1993 0.00 1959 2.43 19/1916 5 3 1 0 0.3 5.0 1949
February 0.99 3.25 1980 0.00 1964 1.41 22/1973 5 3 1 0 0.1 3.0 1965
March 1.02 3.35 1912 0.00 1956 1.40 10/1968 5 3 1 0 0.0 0.0 1913
April 0.34 1.64 1951 0.00 1914 1.00 23/1942 2 1 0 0 0.1 1.5 1976
May 0.24 1.73 1992 0.00 1913 1.01 28/1943 1 1 0 0 0.0 0.0 1913
June 0.28 1.84 1984 0.00 1939 1.24 28/1938 2 1 0 0 0.0 0.0 1914
July 2.08 6.87 1990 0.42 1943 2.73 02/1939 9 5 1 0 0.0 0.0 1940
August 2.25 5.09 1971 0.32 1975 2.32 13/1940 9 5 1 0 0.0 0.0 1940
September 1.18 4.40 1976 0.00 1953 2.27 26/1976 5 3 1 0 0.0 0.0 1936
October 0.88 6.21 1983 0.00 1935 2.57 02/1983 3 2 0 0 0.0 0.0 1939
November 0.78 2.70 1952 0.00 1912 1.64 25/1935 3 2 1 0 0.0 0.0 1913
December 1.34 6.99 1965 0.00 1950 1.74 05/1992 5 3 1 0 0.2 4.0 1971
Annual 12.62 26.22 1983 5.59 1953 2.73 19390702 55 30 8 2 0.6 5.2 1949
Winter 3.55 13.47 1993 0.40 1967 2.43 19160119 15 9 2 0 0.6 5.0 1949
Spring 1.61 5.40 1992 0.18 1955 1.40 19680310 8 4 1 0 0.1 1.5 1976
Summer 4.62 10.73 1984 1.28 1960 2.73 19390702 20 10 3 1 0.0 0.0 1940
Fall 2.85 11.83 1983 0.17 1953 2.57 19831002 12 6 2 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