Whitwell weather by month
What a typical year looks like in Whitwell, Tennessee: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Whitwell-Sequatchie Vly, 12 km from Whitwell; records cover 2000–2026.
The year at a glance
- Precipitation a year
- 63.7 in1619 mm
- Snow a year
- 3 in8 cm
- Last spring freeze
- Mar 28
- First fall freeze
- Nov 7
- Heating degree days
- 3,274
- Cooling degree days
- 1,555
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 14°−10° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Whitwell in January
Highs average 49°9° and lows 32°0°, with 5.8 in147 mm of precipitation and 1.3 in3.3 cm of snow in a typical January.
- Record high
- 75°24° (2002)
- Record low
- 0°−18° (2014)
- Heating degree days
- 766
- Cooling degree days
- 0
Whitwell in February
Highs average 54°12° and lows 35°1°, with 5.5 in138 mm of precipitation and 1.6 in4.1 cm of snow in a typical February.
- Record high
- 83°28° (2009)
- Record low
- 3°−16° (2015)
- Heating degree days
- 582
- Cooling degree days
- 1
Whitwell in March
Highs average 63°17° and lows 41°5°, with 6.1 in154 mm of precipitation and 0.1 in0.3 cm of snow in a typical March.
- Record high
- 88°31° (2007)
- Record low
- 14°−10° (2002)
- Heating degree days
- 406
- Cooling degree days
- 10
Whitwell in April
Highs average 72°22° and lows 49°9°, with 6 in153 mm of precipitation in a typical April.
- Record high
- 91°33° (2002)
- Record low
- 22°−6° (2007)
- Heating degree days
- 183
- Cooling degree days
- 44
Whitwell in May
Highs average 78°26° and lows 57°14°, with 4.5 in115 mm of precipitation in a typical May.
- Record high
- 92°33° (2011)
- Record low
- 33°1° (2023)
- Heating degree days
- 58
- Cooling degree days
- 134
Whitwell in June
Highs average 84°29° and lows 65°18°, with 5.3 in135 mm of precipitation in a typical June.
- Record high
- 104°40° (2012)
- Record low
- 48°9° (2012)
- Heating degree days
- 2
- Cooling degree days
- 287
Whitwell in July
Highs average 88°31° and lows 68°20°, with 5.6 in141 mm of precipitation in a typical July.
- Record high
- 103°39° (2012)
- Record low
- 54°12° (2023)
- Heating degree days
- 0
- Cooling degree days
- 395
Whitwell in August
Highs average 88°31° and lows 67°20°, with 5.1 in130 mm of precipitation in a typical August.
- Record high
- 103°39° (2010)
- Record low
- 51°11° (2019)
- Heating degree days
- 0
- Cooling degree days
- 388
Whitwell in September
Highs average 83°28° and lows 62°17°, with 4 in101 mm of precipitation in a typical September.
- Record high
- 99°37° (2011)
- Record low
- 41°5° (2003)
- Heating degree days
- 16
- Cooling degree days
- 240
Whitwell in OctoberThis month
Highs average 72°22° and lows 50°10°, with 3.9 in99 mm of precipitation in a typical October.
- Record high
- 98°37° (2019)
- Record low
- 29°−2° (2001)
- Heating degree days
- 168
- Cooling degree days
- 50
Whitwell in November
Highs average 61°16° and lows 41°5°, with 5.2 in133 mm of precipitation in a typical November.
- Record high
- 86°30° (2016)
- Record low
- 17°−8° (2014)
- Heating degree days
- 420
- Cooling degree days
- 5
Whitwell in December
Highs average 52°11° and lows 35°1°, with 6.8 in173 mm of precipitation and 0.1 in0.3 cm of snow in a typical December.
- Record high
- 76°24° (2007)
- Record low
- −1°−18° (2022)
- Heating degree days
- 673
- Cooling degree days
- 1