NORFOLK WSO AIRPORT, VIRGINIA

Period of Record General Climate Summary - Temperature

From Year=1946 To Year=2012
Station:(446139) NORFOLK WSO AIRPORT
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 48.9 32.6 40.8 80 30/2002 -3 21/1985 53.3 50 29.1 77 0.0 2.3 15.8 0.0
February 51.0 33.5 42.2 82 27/1997 8 01/1965 50.1 90 32.6 78 0.0 1.0 13.1 0.0
March 58.3 40.2 49.2 88 29/1985 18 01/1980 59.3 112 39.2 60 0.0 0.1 5.5 0.0
April 68.2 48.5 58.4 97 26/1960 28 02/1964 64.7 94 52.7 75 0.4 0.0 0.2 0.0
May 75.9 57.6 66.7 100 31/1991 36 09/1956 73.1 104 61.2 67 1.7 0.0 0.0 0.0
June 83.6 66.2 74.9 101 10/1964 45 02/1967 80.3 110 70.3 79 6.9 0.0 0.0 0.0
July 87.4 70.9 79.1 105 24/2010 54 13/1978 83.4 93 75.1 62 12.0 0.0 0.0 0.0
August 85.6 70.1 77.9 104 01/1980 49 30/1982 81.3 106 74.1 46 8.8 0.0 0.0 0.0
September 80.0 64.8 72.4 99 11/1983 45 24/1967 76.3 77 66.5 67 2.6 0.0 0.0 0.0
October 70.3 53.6 61.9 95 04/1954 27 29/1976 69.1 107 56.6 87 0.1 0.0 0.1 0.0
November 61.4 43.8 52.6 86 01/1974 20 26/1950 60.2 85 45.9 67 0.0 0.0 2.8 0.0
December 52.4 35.7 44.0 80 04/1978 7 25/1983 52.3 71 34.8 89 0.0 0.8 12.4 0.0
Annual 68.6 51.5 60.0 105 20100724 -3 19850121 62.7 90 57.1 66 32.4 4.2 49.9 0.0
Winter 50.8 33.9 42.3 82 19970227 -3 19850121 48.2 112 36.6 63 0.0 4.1 41.3 0.0
Spring 67.5 48.8 58.1 100 19910531 18 19800301 62.4 91 55.0 105 2.1 0.1 5.7 0.0
Summer 85.5 69.1 77.3 105 20100724 45 19670602 81.1 110 74.2 67 27.6 0.0 0.0 0.0
Fall 70.6 54.1 62.3 99 19830911 20 19501126 66.5 85 57.0 67 2.7 0.0 2.9 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