RIVERDALE, UTAH

Period of Record General Climate Summary - Precipitation

Station:(427318) RIVERDALE
From Year=1928 To Year=1991
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 1.67 4.60 1953 0.00 1961 1.60 14/1953 8 5 1 0 13.2 44.0 1937
February 1.56 3.91 1936 0.10 1988 1.35 16/1969 7 4 1 0 6.3 24.1 1979
March 1.95 5.34 1938 0.02 1956 1.89 23/1949 9 5 1 0 3.8 17.5 1929
April 2.22 5.84 1986 0.31 1928 2.18 23/1957 9 6 1 0 1.1 12.0 1929
May 2.01 6.95 1977 0.00 1940 1.82 11/1985 8 5 1 0 0.2 3.0 1930
June 1.27 3.76 1964 0.00 1931 1.78 24/1952 5 3 1 0 0.0 0.0 1928
July 0.67 3.30 1984 0.00 1935 1.30 21/1984 3 2 0 0 0.0 0.0 1928
August 0.87 4.41 1983 0.00 1940 2.47 12/1930 4 2 0 0 0.0 0.0 1928
September 1.27 6.02 1982 0.00 1932 2.00 18/1978 5 3 1 0 0.0 0.0 1928
October 1.70 5.55 1981 0.00 1952 2.10 03/1976 6 4 1 0 0.2 5.0 1984
November 1.60 4.12 1988 0.00 1939 1.40 12/1954 7 4 1 0 2.8 19.5 1930
December 1.61 6.57 1983 0.07 1976 1.20 04/1983 8 5 1 0 8.0 29.0 1983
Annual 18.40 28.88 1980 10.07 1966 2.47 19300812 79 47 11 2 35.5 89.7 1929
Winter 4.83 9.71 1978 1.09 1977 1.60 19530114 24 14 2 0 27.5 73.5 1933
Spring 6.18 12.89 1983 0.76 1934 2.18 19570423 25 16 4 1 5.1 29.5 1929
Summer 2.81 7.07 1984 0.21 1935 2.47 19300812 12 7 2 0 0.0 0.0 1928
Fall 4.57 10.65 1982 0.98 1933 2.10 19761003 18 11 3 1 2.9 19.5 1930
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