BROWNLEE DAM, IDAHO

Period of Record General Climate Summary - Precipitation

Station:(101180) BROWNLEE DAM
From Year=1966 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 2.14 6.00 1970 0.32 1985 1.20 10/1979 12 7 1 0 6.2 33.2 1989
February 1.46 3.78 1968 0.31 1967 1.18 19/1968 10 5 1 0 1.6 10.5 1984
March 1.66 4.24 1983 0.06 1994 0.94 16/1979 11 5 1 0 0.2 3.2 1972
April 1.38 4.21 1978 0.15 1977 1.16 24/1983 10 5 0 0 0.0 0.0 1967
May 1.70 7.32 1998 0.14 1974 1.70 06/1998 9 5 1 0 0.0 0.0 1967
June 1.33 3.49 1993 0.12 1973 1.30 24/1969 7 4 1 0 0.0 0.0 1966
July 0.45 1.95 1993 0.00 1967 1.08 13/1995 3 1 0 0 0.0 0.0 1966
August 0.52 2.76 1968 0.00 1966 1.04 14/1979 3 2 0 0 0.0 0.0 1966
September 0.68 3.19 1980 0.00 1974 1.26 13/1980 4 2 0 0 0.0 0.0 1966
October 1.07 2.64 1990 0.00 1978 1.20 19/1979 6 3 0 0 0.0 0.0 1966
November 1.72 3.75 1973 0.05 1976 0.98 28/1988 11 6 1 0 0.8 11.1 1988
December 2.13 4.92 1973 0.10 1976 1.30 24/1980 12 7 1 0 3.7 26.2 1967
Annual 16.24 26.00 1970 10.22 2008 1.70 19980506 99 50 7 1 12.5 44.1 1989
Winter 5.73 9.52 1970 1.23 1977 1.30 19801224 34 18 2 0 11.5 53.3 1993
Spring 4.74 8.85 1979 1.72 2007 1.70 19980506 30 15 2 0 0.2 3.2 1972
Summer 2.30 5.94 1993 0.66 2002 1.30 19690624 14 7 1 0 0.0 0.0 1966
Fall 3.47 7.01 1985 0.79 1974 1.26 19800913 22 11 1 0 0.8 11.1 1988
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