HANNAH 2 N, NORTH DAKOTA

Period of Record General Climate Summary - Precipitation

Station:(323936) HANNAH
From Year=1905 To Year=1985
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 0.58 2.90 1916 0.00 1919 1.10 04/1910 4 2 0 0 5.8 19.0 1920
February 0.41 1.10 1921 0.00 1924 0.78 26/1970 3 2 0 0 4.3 11.3 1947
March 0.56 2.03 1946 0.00 1906 1.00 04/1966 4 2 0 0 4.7 20.7 1944
April 1.09 4.09 1967 0.00 1952 2.74 27/1924 5 3 1 0 3.2 14.0 1924
May 2.22 7.65 1974 0.02 1976 2.60 23/1933 7 5 1 0 0.7 9.0 1950
June 3.21 9.04 1954 0.21 1912 3.44 20/1979 9 6 2 1 0.0 0.0 1906
July 2.63 9.24 1968 0.64 1960 3.55 11/1943 8 5 2 1 0.0 0.0 1906
August 2.64 7.40 1944 0.21 1961 3.38 05/1951 7 5 2 1 0.0 0.0 1905
September 2.00 7.67 1912 0.00 1909 2.44 05/1910 7 4 1 0 0.2 4.0 1913
October 1.11 4.32 1949 0.00 1907 2.15 05/1924 4 3 1 0 2.0 18.2 1959
November 0.71 4.65 1922 0.00 1913 2.40 06/1922 4 2 0 0 5.3 23.0 1958
December 0.55 1.60 1909 0.00 1913 3.00 16/1946 4 2 0 0 5.3 17.0 1945
Annual 17.71 30.29 1941 9.44 1934 3.55 19430711 68 43 10 3 31.7 49.4 1950
Winter 1.54 4.60 1916 0.00 1985 3.00 19461216 12 6 0 0 15.5 39.0 1917
Spring 3.87 9.58 1974 0.63 1934 2.74 19240427 16 10 2 1 8.7 23.5 1966
Summer 8.47 16.89 1944 3.03 1933 3.55 19430711 24 17 6 2 0.0 0.0 1906
Fall 3.83 9.60 1941 0.67 1952 2.44 19100905 15 10 2 1 7.5 23.0 1958
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