Stanleytown weather by month
What a typical year looks like in Stanleytown, Virginia: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at MARTINSVILLE FILTER PLANT, 9 km from Stanleytown; records cover 1937–2026.
The year at a glance
- Precipitation a year
- 47.4 in1203 mm
- Snow a year
- 9 in24 cm
- Last spring freeze
- Apr 28
- First fall freeze
- Oct 22
- Heating degree days
- 4,341
- Cooling degree days
- 1,085
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 95°35° (cooling, 1%).
Month by month
Stanleytown in January
Highs average 48°9° and lows 24°−5°, with 3.8 in97 mm of precipitation and 3 in8 cm of snow in a typical January.
- Record high
- 79°26° (2002)
- Record low
- −7°−22° (1985)
- Heating degree days
- 896
- Cooling degree days
- 0
Stanleytown in February
Highs average 52°11° and lows 26°−4°, with 3 in77 mm of precipitation and 2.4 in6.1 cm of snow in a typical February.
- Record high
- 82°28° (1977)
- Record low
- −7°−22° (2015)
- Heating degree days
- 732
- Cooling degree days
- 0
Stanleytown in March
Highs average 60°16° and lows 32°0°, with 4.1 in104 mm of precipitation and 1.7 in4.3 cm of snow in a typical March.
- Record high
- 89°32° (1945)
- Record low
- −3°−19° (1993)
- Heating degree days
- 591
- Cooling degree days
- 1
Stanleytown in April
Highs average 71°22° and lows 40°5°, with 3.6 in91 mm of precipitation in a typical April.
- Record high
- 92°33° (1948)
- Record low
- 18°−8° (1950)
- Heating degree days
- 296
- Cooling degree days
- 14
Stanleytown in May
Highs average 78°25° and lows 50°10°, with 4.5 in114 mm of precipitation in a typical May.
- Record high
- 101°38° (1941)
- Record low
- 26°−3° (1963)
- Heating degree days
- 107
- Cooling degree days
- 76
Stanleytown in June
Highs average 85°29° and lows 59°15°, with 4.4 in112 mm of precipitation in a typical June.
- Record high
- 102°39° (1944)
- Record low
- 35°2° (1966)
- Heating degree days
- 12
- Cooling degree days
- 220
Stanleytown in July
Highs average 88°31° and lows 64°18°, with 4 in102 mm of precipitation in a typical July.
- Record high
- 104°40° (1952)
- Record low
- 43°6° (1947)
- Heating degree days
- 0
- Cooling degree days
- 341
Stanleytown in August
Highs average 86°30° and lows 63°17°, with 4.2 in106 mm of precipitation in a typical August.
- Record high
- 105°41° (1942)
- Record low
- 41°5° (1965)
- Heating degree days
- 2
- Cooling degree days
- 289
Stanleytown in September
Highs average 80°27° and lows 56°13°, with 5.1 in129 mm of precipitation in a typical September.
- Record high
- 101°38° (1954)
- Record low
- 30°−1° (1947)
- Heating degree days
- 46
- Cooling degree days
- 126
Stanleytown in OctoberThis month
Highs average 71°22° and lows 43°6°, with 3.6 in91 mm of precipitation in a typical October.
- Record high
- 95°35° (1941)
- Record low
- 14°−10° (1952)
- Heating degree days
- 273
- Cooling degree days
- 17
Stanleytown in November
Highs average 60°16° and lows 32°0°, with 3.3 in85 mm of precipitation in a typical November.
- Record high
- 86°30° (1971)
- Record low
- 5°−15° (1950)
- Heating degree days
- 571
- Cooling degree days
- 1
Stanleytown in December
Highs average 51°11° and lows 26°−3°, with 3.7 in94 mm of precipitation and 2 in5.1 cm of snow in a typical December.
- Record high
- 82°28° (1994)
- Record low
- −2°−19° (1989)
- Heating degree days
- 815
- Cooling degree days
- 0