LOWER OTAY RSVR, CALIFORNIA

Period of Record General Climate Summary - Precipitation

Station:(045162) LOWER OTAY RESERVOIR
From Year=1940 To Year=1956
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 2.12 4.84 1949 0.22 1947 1.90 13/1949 7 5 1 0 0.0 0.0 1949
February 1.16 2.94 1941 0.18 1947 1.03 23/1943 5 3 1 0 0.0 0.0 1949
March 2.28 7.86 1941 0.00 1956 1.66 13/1941 6 4 2 1 0.0 0.0 1949
April 1.09 4.59 1941 0.03 1949 2.00 01/1941 5 3 1 0 0.0 0.0 1949
May 0.32 1.81 1955 0.00 1942 0.97 01/1955 2 1 0 0 0.0 0.0 1945
June 0.03 0.23 1943 0.00 1941 0.12 02/1943 1 0 0 0 0.0 0.0 1942
July 0.02 0.14 1950 0.00 1942 0.14 09/1950 0 0 0 0 0.0 0.0 1948
August 0.10 1.36 1951 0.00 1941 1.03 28/1951 0 0 0 0 0.0 0.0 1948
September 0.03 0.19 1941 0.00 1942 0.12 14/1941 1 0 0 0 0.0 0.0 1948
October 0.48 3.06 1941 0.00 1945 1.11 24/1941 2 1 0 0 0.0 0.0 1948
November 0.97 2.50 1952 0.12 1948 0.89 14/1950 4 2 1 0 0.0 0.0 1948
December 2.46 6.45 1943 0.09 1950 3.26 24/1940 7 4 2 1 0.0 0.0 1948
Annual 11.07 24.02 1941 4.30 1953 3.26 19401224 39 23 7 2 0.0 0.0 1949
Winter 5.74 9.27 1941 2.26 1947 3.26 19401224 18 12 4 1 0.0 0.0 1949
Spring 3.69 13.17 1941 0.83 1947 2.00 19410401 13 7 3 1 0.0 0.0 1949
Summer 0.16 1.36 1951 0.00 1946 1.03 19510828 1 0 0 0 0.0 0.0 1949
Fall 1.48 4.49 1941 0.42 1945 1.11 19411024 6 4 1 0 0.0 0.0 1948
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