MARTINSVILLE FILTER PLA, VIRGINIA

Period of Record General Climate Summary - Precipitation

From Year=1930 To Year=2012
Station:(445300) MARTINSVILLE FILTER PLA
Averages Daily Extremes
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 3.52 10.03 37 0.84 56 3.01 03/1936 9 7 2 1 2.9 28.5 66
February 3.26 7.83 39 0.67 68 2.65 13/1984 9 6 2 1 2.4 27.5 60
March 4.24 9.46 93 0.59 106 3.58 17/1990 10 7 3 1 2.1 27.0 60
April 3.46 7.17 57 0.22 76 3.33 27/1978 10 7 2 1 0.0 0.0 31
May 4.10 8.29 90 0.65 97 2.63 30/1940 11 8 3 1 0.0 0.0 31
June 4.03 11.08 72 0.62 84 3.44 21/1972 11 7 3 1 0.0 0.0 31
July 4.63 12.11 41 1.04 111 3.68 13/1988 12 8 3 1 0.0 0.0 42
August 4.07 11.09 40 0.93 32 5.60 31/1964 10 6 3 1 0.0 0.0 42
September 3.98 13.10 57 0.17 39 5.00 22/1979 8 5 2 1 0.0 0.0 43
October 3.17 11.45 76 0.00 100 6.40 15/1954 7 5 2 1 0.0 0.0 34
November 2.98 10.35 109 0.20 31 2.70 11/2009 8 5 2 1 0.1 5.0 50
December 3.34 7.61 109 0.34 65 2.57 28/1958 9 6 2 1 1.9 18.6 30
Annual 44.80 64.25 37 32.74 100 6.40 19541015 114 77 30 12 9.5 59.5 60
Winter 10.13 18.54 79 4.72 81 3.01 19360103 27 19 7 3 7.2 39.0 110
Spring 11.80 18.66 103 4.74 106 3.58 19900317 31 22 8 3 2.1 27.0 60
Summer 12.73 24.28 37 5.89 44 5.60 19640831 33 21 8 3 0.0 0.0 45
Fall 10.13 22.82 57 1.61 31 6.40 19541015 23 16 7 3 0.1 5.0 50
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 Webmaster