Here is Wednesday – March 7, 2018`s – Historical Climate Summary !
Lowest Barometric Pressure : 30.00″ at 12 a.m.
Highest Barometric Pressure : 30.18″ at 10, 11 a.m.
Lowest Relative Humidity : 51% at 12 a.m.
Highest Relative Humidity : 82% at 10, 11 p.m.
Lowest Dew Point Temperature : 23° at 12, 1 a.m.
Highest Dew Point Temperature : 29° at 5 – 8 a.m.
Lowest Wind Speed : NW – 3 m.p.h. at 12 p.m.
Highest Wind Gust : SW – 32 m.p.h. 
at 1:05 a.m.
Lo : 30º 
Coldest Wind Chill 25º at 10, 11 p.m.
Normal : 37°
Record Warmest : 63º 
In 1951 !
Record Coldest : 17° In 2015 !
Hi : 44°
Normal : 60°
Record Hottest : 83° In 2000 !
Record Coldest : 33° In 1989 & 1996 !
Rainfall : 0.00″ : Daily Normal 0.14″
Record Wettest : 1.33″ 
In 1961 !
Snowfall Record : 5″ 
in 2008 !
March`s Total To Date : 1.27″ On Third Street in Bemis, TN. : Normal : 1.02″, + 0.25″ Above Normal
2018`s : Total to Date : 21.35″ : Normal : 9.26″, + 12.09″ Above Normal
March 7, 2017 : Lo : 39º : Hi 66º : Rainfall : 1.04″
March 7, 2016 : Lo : 48º : Hi : 72º : Rainfall : 0.00″
March 7, 2015 : Lo : 17º** 
: Hi : 60º : Rainfall : 0.00″
March 7, 2014 : Lo : 23º : Hi : 61º : Rainfall : 0.00″
March 7, 2013 : Lo : 25º : Hi : 52º : Rainfall : 0.00″
March 7, 2012 : Lo : 49° : Hi : 73º : Rainfall : 0.00″
March 7, 2011 : Lo : 29º : Hi : 53° : Rainfall : 0.00″
March 7, 2010 : Lo : 29° : Hi : 67º : Rainfall : 0.00″
March 7, 2009 : Lo : 60º : Hi : 78º : Rainfall : 0.00″
March 7, 2008 : Lo : 25º : Hi : 35º : Rainfall : 0.55″
West TN`s Coldest Lo 30º at Bemis, TN
West TN`s Hottest Hi 47º at Memphis, TN`s Airport
U. S. Highest Temperature for Wednesday, March 7, 2018
86º at Marathon, FL
U. S. Lowest Temperature for Wednesday, March 7, 2018
-16º at Jackson Dam, WY