PORTAL, ARIZONA

Period of Record General Climate Summary - Precipitation

Station:(026706) PORTAL
From Year=1914 To Year=1955
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 1.06 3.94 1949 0.00 1927 2.30 19/1916 4 3 1 0 3.4 19.0 1916
February 1.14 6.37 1931 0.00 1924 2.30 12/1931 4 3 1 0 1.4 20.0 1939
March 0.88 4.16 1926 0.00 1928 1.30 16/1937 4 2 0 0 0.6 8.0 1915
April 0.60 2.81 1926 0.00 1914 1.33 26/1919 3 2 0 0 0.3 6.0 1928
May 0.33 2.23 1928 0.00 1915 0.85 19/1917 2 1 0 0 0.0 0.0 1914
June 0.64 2.64 1952 0.00 1915 2.24 02/1952 3 2 0 0 0.0 0.0 1914
July 3.37 8.13 1921 0.13 1935 2.05 11/1930 10 8 3 1 0.0 0.0 1914
August 3.66 7.92 1942 0.00 1918 2.80 23/1942 10 7 2 1 0.0 1.1 1947
September 2.05 4.93 1926 0.00 1928 2.49 19/1927 6 4 1 0 0.0 0.0 1914
October 1.08 3.83 1928 0.00 1925 2.70 11/1928 4 2 1 0 0.3 8.0 1929
November 1.15 7.13 1919 0.00 1917 2.91 22/1919 3 2 1 0 1.1 12.0 1918
December 1.41 4.86 1914 0.00 1917 2.73 11/1923 4 3 1 0 2.6 20.0 1923
Annual 17.38 27.94 1919 9.98 1953 2.91 19191122 55 37 12 3 9.7 24.0 1916
Winter 3.62 8.61 1931 1.30 1925 2.73 19231211 12 8 2 1 7.4 22.0 1924
Spring 1.81 5.43 1941 0.00 1932 1.33 19190426 8 5 1 0 0.9 8.0 1915
Summer 7.67 12.40 1921 2.76 1951 2.80 19420823 23 16 5 2 0.0 1.1 1947
Fall 4.28 11.78 1919 0.79 1953 2.91 19191122 12 8 3 1 1.4 10.0 1931
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