GRAYSON 3 SW, KENTUCKY

Period of Record General Climate Summary - Precipitation

From Year=1925 To Year=2001
Station:(153391) GRAYSON 3 SW
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 3.31 10.37 50 0.50 43 1.74 08/1998 10 7 2 1 5.0 22.5 78
February 3.17 9.63 56 0.55 77 2.25 19/2000 10 7 2 1 4.2 22.3 51
March 3.88 10.49 97 0.98 83 4.30 02/1997 11 8 3 1 2.4 14.0 93
April 3.24 7.36 72 0.99 101 2.32 22/1972 10 7 2 0 0.0 0.5 50
May 4.08 9.36 101 0.13 32 2.44 30/1982 11 8 3 1 0.0 0.0 49
June 3.82 9.21 28 0.39 88 2.93 05/1993 10 7 3 1 0.0 0.0 48
July 4.66 8.03 100 1.56 30 4.02 20/1988 10 8 3 1 0.0 0.0 48
August 3.55 7.14 54 0.38 98 3.20 25/1999 8 6 3 1 0.0 0.0 48
September 2.76 10.64 50 0.41 85 3.21 20/1954 7 5 2 1 0.0 0.0 48
October 2.63 8.21 26 0.34 53 3.77 13/1926 8 5 2 1 0.1 3.0 25
November 2.93 7.44 86 0.51 81 2.99 20/1988 9 6 2 1 1.1 10.9 50
December 3.39 9.59 90 1.20 43 3.53 09/1978 10 7 2 1 1.9 9.0 29
Annual 41.43 58.26 50 28.55 53 4.30 19970302 113 82 28 9 14.7 43.3 78
Winter 9.88 18.81 50 3.90 77 3.53 19781209 30 21 6 2 11.1 37.0 79
Spring 11.20 16.98 96 3.36 41 4.30 19970302 32 24 7 2 2.4 14.0 93
Summer 12.03 19.39 79 5.36 30 4.02 19880720 28 21 9 3 0.0 0.0 48
Fall 8.32 17.72 50 2.44 53 3.77 19261013 23 16 5 2 1.2 10.9 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