Here is Saturday – December 16, 2017`s – Historical Climate Summary !
Lowest Barometric Pressure : 30.16″ at 2 – 5 p.m.
Highest Barometric Pressure : 30.25″ at 10 a.m.
Lowest Relative Humidity : 38% at 2 p.m.
Highest Relative Humidity : 79% at 2 a.m.
Lowest Dew Point Temperature : 26° at 1 – 4 a.m.
Highest Dew Point Temperature : 32° at 11 a.m.
Lowest Wind Speed : S – 3 m.p.h. at 6 p.m.
Highest Wind Gust : SW – 25 m.p.h. 
at 11:54 a.m.
Lo : 30º 
Coldest Wind Chill 25º at 2 – 4, 7 a.m.
Normal : 30°
Record Warmest : 59º 
In 1984 !
Record Coldest : 4° In 1989 !
Hi : 56°
Normal : 50°
Record Hottest : 74° In 1984 !
Record Coldest : 22° In 1989 !
Rainfall : 0.00″ in North Jackson, TN. : 0.00″ in Bemis, TN. Daily Normal 0.18″
Record Wettest : 2.23″ 
In 1996 !
Snowfall Record : 0
December`s Total To Date : 1.11″ in North Jackson, TN. : Normal : 2.95″, – 1.84″ Below Normal : In Bemis, TN 1.40″
2017`s : Total to Date : 48.04″ : Normal : 50.89″, – 2.85″ Below Normal : In Bemis, TN 8.15″ as of Sept. 12th
December 16, 2016 : Lo : 19º : Hi : 55º : Rainfall : 0.01″
December 16, 2015 : Lo : 36° : Hi : 59º : Rainfall : 0.00″
December 16, 2014 : Lo : 40° : Hi : 49° : Rainfall : 0.00”
December 16, 2013 : Lo : 25° : Hi : 61° : Rainfall : 0.00″
December 16, 2012 : Lo : 57° : Hi : 62° : Rainfall : 0.02″
December 16, 2011 : Lo : 28° : Hi : 47° : Rainfall : 0.31″
December 16, 2010 : Lo : 32° : Hi : 51º : Rainfall : 0.08″
December 16, 2009 : Lo : 23° : Hi : 42º : Rainfall : 0.00″
December 16, 2008 : Lo : 24º : Hi : 37º : Rainfall : 0.02″
West TN`s Coldest Lo 28º at Lexington, Paris, Savannah & Union City, TN.
West TN`s Hottest Hi 56º at On Walker Rd in North Jackson, TN.
U. S. Highest Temperature for Saturday, December 16, 2017
81º at Miami, FL
81º at Pembroke Pines, FL
81º at Punta Gorda, FL
U. S. Lowest Temperature for Saturday, December 16, 2017
-12º at 6 miles east of Champion, MI
-12º at Stonington, MI