WESTMINSTER 2 SSE, MARYLAND

Period of Record General Climate Summary - Temperature

From Year=1893 To Year=1979
Station:(189435) WESTMINSTER 2 SSE
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 39.2 22.9 31.0 76 26/1950 -14 28/1935 43.5 50 18.6 77 0.0 7.9 25.5 0.6
February 41.4 23.9 32.7 79 25/1930 -16 10/1899 41.2 76 22.1 34 0.0 5.0 22.9 0.3
March 51.7 31.5 41.6 87 29/1945 2 09/1960 53.5 45 31.2 60 0.0 0.9 18.0 0.0
April 63.4 40.6 52.0 94 17/1896 9 01/1923 59.7 -4 46.4 75 0.2 0.0 5.7 0.0
May 73.7 50.5 62.1 99 31/1895 27 10/1947 70.4 -4 55.1 67 1.2 0.0 0.3 0.0
June 81.8 59.2 70.5 102 29/1934 35 08/1932 76.6 43 65.4 72 4.8 0.0 0.0 0.0
July 85.6 63.4 74.5 103 03/1898 42 01/1943 78.3 55 71.0 76 7.9 0.0 0.0 0.0
August 83.7 61.9 72.8 104 05/1930 41 31/1934 79.0 -5 67.5 27 6.2 0.0 0.0 0.0
September 77.7 55.9 66.8 100 02/1953 30 27/1947 73.3 -5 61.9 28 2.3 0.0 0.1 0.0
October 66.3 44.7 55.5 95 05/1941 19 24/1969 61.6 47 49.3 25 0.1 0.0 3.1 0.0
November 53.6 35.5 44.7 83 01/1950 7 30/1929 52.6 -4 38.4 76 0.0 0.7 12.7 0.0
December 42.3 26.4 34.4 73 14/1929 -10 21/1942 42.8 23 26.9 60 0.0 5.1 23.0 0.1
Annual 63.4 43.0 53.2 104 19300805 -16 18990210 55.5 49 51.1 40 22.8 19.6 111.3 1.0
Winter 41.0 24.4 32.7 79 19300225 -16 18990210 38.7 49 26.6 78 0.0 18.0 71.4 1.0
Spring 62.9 40.9 51.9 99 18950531 2 19600309 57.0 21 48.4 40 1.4 0.9 24.0 0.0
Summer 83.7 61.5 72.6 104 19300805 35 19320608 75.9 43 69.0 27 19.0 0.0 0.0 0.0
Fall 65.8 45.4 55.7 100 19530902 7 19291130 59.9 0 51.1 76 2.4 0.7 15.9 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