FORT ROSS, CALIFORNIA

Period of Record General Climate Summary - Precipitation

Station:(043191) FORT ROSS
From Year=1948 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 8.07 18.93 1995 0.52 1984 5.70 14/1956 13 10 5 3 0.0 0.0 1949
February 5.93 21.68 1998 0.27 1995 4.40 04/1996 11 8 4 2 0.0 0.0 1949
March 5.17 19.65 1983 0.63 1955 3.14 08/1978 11 8 4 1 0.0 0.0 1949
April 2.57 7.80 1953 0.10 1964 4.23 27/1953 7 5 2 1 0.0 0.0 1949
May 1.00 5.91 1990 0.00 1955 2.50 27/1990 4 2 1 0 0.0 0.0 1949
June 0.45 3.54 2005 0.00 1957 2.50 02/1967 2 1 0 0 0.0 0.0 1949
July 0.09 2.53 1974 0.00 1951 2.53 08/1974 1 0 0 0 0.0 0.0 1948
August 0.26 2.44 1954 0.00 1949 1.38 20/1997 2 1 0 0 0.0 0.0 1948
September 0.56 3.94 1957 0.00 1953 3.36 18/1959 2 1 0 0 0.0 0.0 1948
October 2.39 10.14 1957 0.00 1966 4.12 09/1957 6 4 2 1 0.0 0.0 1948
November 5.04 18.15 1973 0.08 1959 3.50 21/1977 10 7 4 2 0.0 0.0 1948
December 6.16 19.76 1955 0.00 1989 4.60 19/1981 12 9 4 2 0.0 0.4 1987
Annual 37.71 71.27 1983 17.98 1976 5.70 19560114 81 56 26 11 0.0 0.0 1949
Winter 20.16 43.08 1956 5.22 1977 5.70 19560114 36 27 14 6 0.0 0.0 1949
Spring 8.75 25.92 1983 3.08 2001 4.23 19530427 23 15 6 2 0.0 0.0 1949
Summer 0.81 3.54 2005 0.00 1960 2.53 19740708 4 1 0 0 0.0 0.0 1949
Fall 8.00 24.76 1973 1.16 1995 4.12 19571009 18 12 6 2 0.0 0.0 1948
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