JACKSON FCWOS AP, TENNESSEE

Period of Record General Climate Summary - Precipitation

From Year=1948 To Year=2012
Station:(404556) JACKSON FCWOS AP
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 4.56 17.46 50 0.66 86 4.76 29/1956 11 7 3 1 2.5 12.7 66
February 4.31 10.28 90 1.22 68 3.96 03/1990 10 7 3 1 1.7 12.6 85
March 5.01 12.30 102 1.69 107 4.99 17/2002 11 8 4 1 0.7 13.0 68
April 5.08 11.35 83 1.15 112 5.20 19/1973 10 7 3 2 0.0 0.3 71
May 5.36 14.90 110 0.42 105 7.93 01/2010 10 7 4 2 0.0 0.0 49
June 4.34 11.07 92 0.56 88 2.87 29/1980 9 6 3 1 0.0 0.0 49
July 4.35 12.68 55 0.12 83 4.10 20/1975 9 6 3 1 0.0 0.0 49
August 2.99 10.24 74 0.08 53 3.38 25/1950 7 5 2 1 0.0 0.0 48
September 3.51 13.09 102 0.06 56 7.92 26/2002 8 5 2 1 0.0 0.0 48
October 3.21 8.71 107 0.00 63 3.15 11/2004 7 5 2 1 0.0 0.0 48
November 4.73 11.21 48 0.72 49 4.56 05/1948 9 6 3 2 0.1 1.2 50
December 5.10 12.47 78 0.85 76 4.48 03/1978 10 7 3 1 0.2 2.0 62
Annual 52.53 75.98 74 34.68 63 7.93 20100501 112 77 36 16 5.2 25.0 85
Winter 13.96 32.41 50 4.89 86 4.76 19560129 31 21 10 4 4.4 24.7 85
Spring 15.44 26.97 73 5.88 107 7.93 20100501 32 22 11 5 0.7 13.0 68
Summer 11.69 23.11 74 4.49 107 4.10 19750720 25 18 8 3 0.0 0.0 49
Fall 11.45 22.53 102 3.39 56 7.92 20020926 24 16 8 4 0.1 1.2 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