GREEN RIVER, WYOMING

Period of Record General Climate Summary - Precipitation

Station:(484065) GREEN RIVER
From Year=1897 To Year=2012
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 0.38 1.69 1949 0.00 1919 1.09 31/1905 5 1 0 0 4.4 27.0 1940
February 0.44 2.14 1905 0.00 1898 1.05 02/1905 5 2 0 0 4.9 19.8 1955
March 0.59 1.88 1954 0.04 1910 1.16 31/1957 6 2 0 0 4.7 17.5 1912
April 0.90 2.92 1986 0.01 1989 1.10 23/1957 6 3 0 0 3.8 17.3 1999
May 1.15 3.39 1971 0.00 1969 2.11 08/1921 7 3 0 0 0.9 14.0 1950
June 0.77 2.76 1970 0.00 1919 1.42 10/1965 5 2 0 0 0.0 2.0 1947
July 0.59 4.87 1977 0.00 1914 2.00 24/1977 5 2 0 0 0.0 0.0 1907
August 0.72 4.24 1930 0.00 1974 1.35 16/1931 5 2 0 0 0.0 0.0 1907
September 0.76 2.62 1923 0.00 1914 1.54 01/2008 5 2 0 0 0.2 11.0 1965
October 0.86 4.13 1946 0.00 1909 1.38 24/1956 5 3 0 0 2.1 18.0 1961
November 0.46 2.00 1906 0.00 1939 1.60 22/2003 4 2 0 0 3.8 18.4 1928
December 0.37 1.67 1906 0.00 1930 0.80 20/1981 5 1 0 0 4.2 19.2 1983
Annual 7.98 14.08 1947 3.82 1974 2.11 19210508 62 25 3 0 29.1 71.8 1944
Winter 1.19 3.38 1905 0.21 1931 1.09 19050131 14 4 0 0 13.5 35.6 1944
Spring 2.63 5.83 1957 0.53 1911 2.11 19210508 19 8 1 0 9.4 32.5 1950
Summer 2.08 6.09 1977 0.27 1919 2.00 19770724 15 6 1 0 0.0 2.0 1947
Fall 2.08 5.28 1946 0.29 1962 1.60 20031122 14 7 1 0 6.1 31.4 1928
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