ALTON, UTAH

Period of Record General Climate Summary - Precipitation

Station:(420086) ALTON
From Year=1928 To Year=2006
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 1.79 9.15 1969 0.00 1948 2.28 25/1969 6 4 1 0 21.1 80.6 1993
February 1.79 7.95 1932 0.00 1961 1.96 09/1976 6 4 1 0 19.2 75.0 1969
March 1.57 6.17 1938 0.00 1955 3.55 03/1938 6 4 1 0 14.5 56.7 1991
April 1.05 3.90 1988 0.00 1962 2.00 27/1952 5 3 0 0 4.5 23.0 1965
May 0.85 2.96 1992 0.02 1972 1.85 28/1934 4 2 0 0 0.6 8.0 1965
June 0.57 2.67 1952 0.00 1939 1.72 26/1952 3 2 0 0 0.2 6.5 1993
July 1.40 3.78 1968 0.00 1944 1.85 13/1946 7 4 1 0 0.0 0.0 1928
August 1.76 4.81 1963 0.00 1944 2.05 29/1951 8 5 1 0 0.0 0.0 1928
September 1.49 7.97 1939 0.00 1953 2.40 19/1972 5 3 1 0 0.0 0.0 1928
October 1.40 7.48 2004 0.00 1944 2.90 21/2004 5 3 1 0 1.3 18.5 2004
November 1.23 5.72 1978 0.00 1929 3.32 02/1987 4 3 1 0 6.6 41.7 1982
December 1.52 6.24 1966 0.00 1930 3.35 31/1951 5 4 1 0 15.4 58.0 1936
Annual 16.40 25.82 1969 5.48 1956 3.55 19380303 65 41 9 2 83.3 177.8 1993
Winter 5.10 17.65 1969 1.00 1981 3.35 19511231 17 12 3 1 55.7 178.8 1993
Spring 3.46 8.28 1938 0.55 1955 3.55 19380303 16 10 2 0 19.6 60.5 1952
Summer 3.72 7.04 1999 0.78 1962 2.05 19510829 18 10 2 0 0.2 6.5 1993
Fall 4.12 11.35 2004 0.36 1956 3.32 19871102 14 9 3 1 7.8 41.7 1982
Table updated on Jul 28, 2006
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