GUYMON, OKLAHOMA

Period of Record General Climate Summary - Temperature

Station:(343835) GUYMON
From Year=1909 To Year=2009
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 48.5 19.9 34.2 83 12/1953 -19 04/1959 43.6 1953 25.3 1963 0.0 4.4 28.7 1.3
February 51.9 23.9 37.9 88 01/1963 -11 01/1951 47.5 1954 30.2 1960 0.0 2.8 23.3 0.2
March 59.0 28.8 43.9 93 31/1946 -7 11/1948 50.6 1946 34.3 1958 0.1 1.3 20.2 0.2
April 69.7 40.4 55.1 96 29/1943 17 04/1945 63.3 1946 49.2 2007 1.4 0.1 5.4 0.0
May 78.9 50.7 64.9 102 26/1953 28 03/1954 71.0 1962 60.2 1954 5.8 0.0 0.2 0.0
June 88.5 60.4 74.4 109 03/2008 41 02/1951 82.2 1952 68.6 1945 15.0 0.0 0.0 0.0
July 93.1 65.4 79.2 108 10/1940 48 08/1952 83.3 1954 73.3 1950 22.6 0.0 0.0 0.0
August 92.1 64.3 78.2 108 02/1943 46 20/1950 82.1 1943 73.1 1950 20.5 0.0 0.0 0.0
September 84.3 55.7 70.0 106 04/1945 31 28/1945 74.7 1954 66.0 1950 10.5 0.0 0.0 0.0
October 74.1 43.6 58.8 98 03/1954 23 25/2005 65.6 1963 52.1 2002 2.1 0.0 2.9 0.0
November 59.3 30.1 44.7 87 13/2006 4 13/1940 52.7 1949 39.3 1947 0.0 0.8 18.4 0.0
December 50.5 22.7 36.5 86 24/1955 -8 09/2005 42.0 1957 29.1 1943 0.0 2.8 27.8 0.2
Annual 70.8 42.2 56.5 109 20080603 -19 19590104 59.0 1954 54.6 2007 78.1 12.2 127.0 1.8
Winter 50.3 22.2 36.2 88 19630201 -19 19590104 39.9 1954 32.0 2007 0.0 10.0 79.8 1.6
Spring 69.2 40.0 54.6 102 19530526 -7 19480311 59.8 1963 51.3 1958 7.3 1.4 25.8 0.2
Summer 91.2 63.3 77.3 109 20080603 41 19510602 80.7 1952 73.9 1950 58.1 0.0 0.0 0.0
Fall 72.6 43.1 57.8 106 19450904 4 19401113 62.2 1963 54.7 1959 12.6 0.8 21.4 0.0
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