JACKSON WSFO AIRPORT, MISSISSIPPI

Period of Record General Climate Summary - Precipitation

From Year=1963 To Year=2012
Station:(224472) JACKSON WSFO AIRPORT
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 5.08 14.10 79 0.75 86 4.72 27/1994 10 7 4 2 0.4 6.3 82
February 4.62 10.28 87 1.29 100 4.62 21/2003 9 6 3 1 0.1 3.6 68
March 5.57 15.13 76 0.90 107 3.83 29/1991 10 7 4 2 0.2 5.3 68
April 5.45 15.95 91 1.21 87 7.38 06/2003 8 6 3 2 0.0 1.1 87
May 4.69 10.82 67 0.29 88 3.58 31/2004 9 6 3 2 0.0 0.0 64
June 3.51 8.45 97 0.10 88 6.49 10/1997 9 6 2 1 0.0 0.0 64
July 4.70 13.25 79 1.04 87 5.45 26/2001 11 7 3 1 0.0 0.0 64
August 4.09 11.51 108 0.26 100 4.07 29/2005 10 6 3 1 0.0 0.0 63
September 3.60 12.73 111 0.04 110 5.71 05/2011 8 5 2 1 0.0 0.0 63
October 3.48 9.80 109 0.00 63 6.97 04/1964 7 4 2 1 0.0 0.0 63
November 4.52 9.98 77 0.51 85 3.49 27/1982 8 6 3 2 0.0 0.2 76
December 5.40 17.70 82 0.91 80 4.92 03/1982 10 7 4 2 0.2 4.8 97
Annual 54.72 92.75 79 34.82 107 7.38 20030406 108 74 36 17 1.0 8.9 68
Winter 15.10 32.42 83 4.95 81 4.92 19821203 29 21 10 5 0.8 6.3 82
Spring 15.72 34.50 80 4.81 92 7.38 20030406 27 19 10 5 0.2 5.3 68
Summer 12.30 25.07 79 4.69 73 6.49 19970610 29 19 8 3 0.0 0.0 64
Fall 11.60 20.97 102 4.69 69 6.97 19641004 23 15 7 4 0.0 0.2 76
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