Telford weather by month
What a typical year looks like in Telford, Tennessee: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Erwin 1 W, 17 km from Telford; records cover 1979–2026.
The year at a glance
- Precipitation a year
- 47 in1194 mm
- Snow a year
- 9 in24 cm
- Last spring freeze
- Apr 11
- First fall freeze
- Oct 24
- Heating degree days
- 4,389
- Cooling degree days
- 906
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 10°−12° (heating, 99%) and 93°34° (cooling, 1%).
Month by month
Telford in January
Highs average 47°8° and lows 25°−4°, with 3.5 in88 mm of precipitation and 3 in9 cm of snow in a typical January.
- Record high
- 77°25° (2022)
- Record low
- −20°−29° (1985)
- Heating degree days
- 902
- Cooling degree days
- 0
Telford in February
Highs average 51°10° and lows 27°−3°, with 3.3 in83 mm of precipitation and 2.5 in6.4 cm of snow in a typical February.
- Record high
- 82°28° (1996)
- Record low
- −11°−24° (1996)
- Heating degree days
- 732
- Cooling degree days
- 0
Telford in March
Highs average 59°15° and lows 33°1°, with 3.8 in97 mm of precipitation and 0.9 in2.3 cm of snow in a typical March.
- Record high
- 85°29° (1998)
- Record low
- −5°−21° (1980)
- Heating degree days
- 594
- Cooling degree days
- 1
Telford in April
Highs average 68°20° and lows 41°5°, with 4 in101 mm of precipitation in a typical April.
- Record high
- 90°32° (2017)
- Record low
- 19°−7° (1982)
- Heating degree days
- 323
- Cooling degree days
- 9
Telford in May
Highs average 76°25° and lows 50°10°, with 4.8 in123 mm of precipitation in a typical May.
- Record high
- 94°34° (2022)
- Record low
- 24°−4° (2002)
- Heating degree days
- 121
- Cooling degree days
- 59
Telford in June
Highs average 83°28° and lows 58°15°, with 5.1 in129 mm of precipitation in a typical June.
- Record high
- 101°38° (2012)
- Record low
- 37°3° (1984)
- Heating degree days
- 14
- Cooling degree days
- 177
Telford in July
Highs average 85°30° and lows 62°17°, with 5.5 in140 mm of precipitation in a typical July.
- Record high
- 102°39° (2012)
- Record low
- 45°7° (1988)
- Heating degree days
- 1
- Cooling degree days
- 273
Telford in August
Highs average 85°29° and lows 61°16°, with 4.8 in121 mm of precipitation in a typical August.
- Record high
- 101°38° (1983)
- Record low
- 45°7° (1989)
- Heating degree days
- 1
- Cooling degree days
- 249
Telford in September
Highs average 80°27° and lows 55°13°, with 3.3 in83 mm of precipitation in a typical September.
- Record high
- 98°37° (2019)
- Record low
- 31°−1° (1983)
- Heating degree days
- 43
- Cooling degree days
- 120
Telford in OctoberThis month
Highs average 70°21° and lows 43°6°, with 2.5 in65 mm of precipitation in a typical October.
- Record high
- 92°33° (2019)
- Record low
- 22°−6° (1987)
- Heating degree days
- 277
- Cooling degree days
- 17
Telford in November
Highs average 59°15° and lows 33°0°, with 2.8 in72 mm of precipitation and 0.1 in0.3 cm of snow in a typical November.
- Record high
- 84°29° (2003)
- Record low
- 12°−11° (2014)
- Heating degree days
- 580
- Cooling degree days
- 1
Telford in December
Highs average 50°10° and lows 28°−2°, with 3.6 in92 mm of precipitation and 2.4 in6.1 cm of snow in a typical December.
- Record high
- 78°26° (2001)
- Record low
- −5°−21° (1983)
- Heating degree days
- 801
- Cooling degree days
- 0