GRANGEVILLE, IDAHO

Period of Record General Climate Summary - Precipitation

Station:(103771) GRANGEVILLE
From Year=1893 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 1.59 4.86 1894 0.25 1961 1.20 23/1970 11 5 1 0 11.2 43.4 1894
February 1.37 5.58 1904 0.06 1967 1.60 07/1938 9 4 1 0 9.3 54.3 1904
March 2.27 4.88 2012 0.56 1965 1.14 16/2012 12 7 1 0 8.6 32.0 1966
April 2.70 5.58 1997 0.45 1973 1.93 28/1895 12 8 1 0 3.8 20.5 2008
May 3.30 8.24 1957 0.86 1928 1.75 28/1927 12 8 2 0 0.7 15.3 1896
June 2.97 7.69 1964 0.65 1977 1.92 05/1964 11 7 2 0 0.0 0.0 1896
July 1.06 5.12 1997 0.00 1929 2.11 09/1997 5 3 1 0 0.0 0.0 1923
August 1.02 4.15 1965 0.00 1940 1.63 25/1903 5 3 1 0 0.0 0.0 1923
September 1.70 5.84 1927 0.02 1953 3.01 14/1955 7 4 1 0 0.0 1.0 1895
October 2.07 5.52 1893 0.00 1987 2.04 10/1955 9 6 1 0 1.7 48.0 1902
November 1.84 5.80 1927 0.14 1901 1.50 03/1905 11 6 1 0 6.1 45.0 1933
December 1.60 4.46 1996 0.28 1976 1.11 21/1955 11 5 1 0 11.2 104.0 1894
Annual 23.50 32.67 1975 15.09 1974 3.01 19550914 114 66 12 2 52.7 86.3 1975
Winter 4.56 8.93 1904 1.16 1977 1.60 19380207 30 15 2 0 31.8 121.9 1895
Spring 8.27 13.13 1905 4.41 1951 1.93 18950428 37 23 4 1 13.1 52.1 1903
Summer 5.05 11.97 1964 1.73 1973 2.11 19970709 21 13 3 1 0.0 0.0 1923
Fall 5.61 13.96 1927 0.97 1987 3.01 19550914 27 16 3 0 7.8 45.0 1933
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