POTTER VALLEY P H, CALIFORNIA

Period of Record General Climate Summary - Precipitation

Station:(047109) POTTER VALLEY P H
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 9.45 25.30 1970 0.59 1984 5.65 16/1974 13 10 6 3 0.5 6.0 1969
February 7.34 21.67 1958 0.25 1988 5.09 17/1986 12 9 5 3 0.0 0.8 1962
March 6.09 19.15 1983 0.32 1994 3.41 09/1995 12 9 5 2 0.0 0.5 1963
April 2.86 11.57 2003 0.13 1985 2.76 27/1953 8 5 2 1 0.0 0.0 1949
May 1.55 7.47 1990 0.00 1955 3.49 18/2005 5 3 1 0 0.0 0.0 1949
June 0.41 2.88 1958 0.00 1951 1.85 29/1992 2 1 0 0 0.0 0.0 1949
July 0.07 1.48 1974 0.00 1948 1.48 08/1974 0 0 0 0 0.0 0.0 1948
August 0.20 2.37 1968 0.00 1949 1.00 20/1997 1 1 0 0 0.0 0.0 1948
September 0.69 4.96 1986 0.00 1952 2.82 18/1959 2 1 1 0 0.0 0.0 1948
October 2.51 9.56 1962 0.00 1978 3.28 12/1962 5 4 2 1 0.0 0.0 1948
November 6.09 17.77 1973 0.03 1959 3.30 26/1962 11 8 4 2 0.0 0.0 1948
December 8.82 26.12 1964 0.01 1989 8.26 22/1964 13 10 6 3 0.2 7.2 1964
Annual 46.06 84.15 1983 19.15 1976 8.26 19641222 83 61 32 15 0.7 11.5 1964
Winter 25.60 52.51 1956 6.34 1977 8.26 19641222 38 29 17 9 0.7 10.3 1965
Spring 10.49 27.84 1995 3.51 1955 3.49 20050518 25 17 8 3 0.0 0.5 1963
Summer 0.68 3.78 1958 0.00 1951 1.85 19920629 3 2 0 0 0.0 0.0 1949
Fall 9.29 23.11 1973 0.44 1995 3.30 19621126 18 13 7 3 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