NEW CUMBERLAND DAM 9, WEST VIRGINIA

Period of Record General Climate Summary - Temperature

From Year=1892 To Year=2012
Station:(466442) NEW CUMBERLAND DAM 9
Averages Daily Extremes
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 38.4 20.7 29.5 76 25/1950 -20 13/1912 42.8 50 15.6 77 0.0 9.8 26.0 1.7
February 40.2 20.8 30.5 76 12/1932 -24 11/1934 40.4 76 16.8 34 0.0 7.0 24.0 1.4
March 51.1 29.1 40.1 88 22/1938 -15 01/1934 51.1 112 30.0 60 0.0 1.9 20.4 0.1
April 63.5 38.2 50.8 93 25/1925 5 01/1923 57.9 55 42.7 7 0.1 0.1 8.9 0.0
May 74.1 48.0 61.0 97 28/1911 22 02/1945 67.6 82 53.7 17 1.0 0.0 1.3 0.0
June 81.7 56.9 69.3 100 26/1952 33 08/1912 75.2 52 62.4 16 4.2 0.0 0.0 0.0
July 85.5 61.0 73.3 103 04/1911 36 30/1936 79.0 55 69.0 109 7.6 0.0 0.0 0.0
August 84.1 59.7 71.9 109 06/1918 36 31/1915 77.2 59 65.1 27 5.9 0.0 0.0 0.0
September 78.6 53.5 66.1 103 03/1953 30 22/1904 70.6 70 58.5 18 2.7 0.0 0.1 0.0
October 66.9 42.4 54.7 95 03/1898 20 21/1901 61.3 71 46.7 87 0.1 0.0 4.0 0.0
November 52.9 33.4 43.1 85 03/1961 0 30/1929 49.4 31 36.0 10 0.0 0.9 14.7 0.0
December 41.0 24.7 32.8 77 03/1982 -15 30/1917 41.9 82 21.3 17 0.0 6.7 24.1 0.7
Annual 63.2 40.7 51.9 109 19180806 -24 19340211 55.2 49 48.6 4 21.6 26.3 123.5 3.9
Winter 39.9 22.0 31.0 77 19821203 -24 19340211 39.0 32 22.8 18 0.0 23.5 74.1 3.8
Spring 62.9 38.4 50.7 97 19110528 -15 19340301 55.4 77 45.3 26 1.1 1.9 30.5 0.1
Summer 83.8 59.2 71.5 109 19180806 33 19120608 74.9 49 66.6 27 17.7 0.0 0.0 0.0
Fall 66.1 43.1 54.6 103 19530903 0 19291130 58.9 31 48.6 17 2.8 0.9 18.8 0.0
Table updated on May 22,
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.


Southeast Regional Climate Center, SERCC staff