Hamlin weather by month
What a typical year looks like in Hamlin, West Virginia: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Pea Ridge Psd, 23 km from Hamlin; records cover 2001–2026.
The year at a glance
- Precipitation a year
- 46.6 in1184 mm
- Snow a year
- 10 in24 cm
- Last spring freeze
- Apr 22
- First fall freeze
- Oct 27
- Heating degree days
- 4,167
- Cooling degree days
- 1,406
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 6°−14° (heating, 99%) and 95°35° (cooling, 1%).
Month by month
Hamlin in January
Highs average 44°7° and lows 27°−3°, with 3.4 in87 mm of precipitation and 5 in12 cm of snow in a typical January.
- Record high
- 75°24° (2005)
- Record low
- −5°−21° (2014)
- Heating degree days
- 913
- Cooling degree days
- 0
Hamlin in February
Highs average 49°9° and lows 29°−2°, with 3.3 in83 mm of precipitation and 2.5 in6.4 cm of snow in a typical February.
- Record high
- 81°27° (2017)
- Record low
- −17°−27° (2015)
- Heating degree days
- 734
- Cooling degree days
- 1
Hamlin in March
Highs average 59°15° and lows 35°2°, with 4.2 in106 mm of precipitation and 1.1 in2.8 cm of snow in a typical March.
- Record high
- 89°32° (2026)
- Record low
- 4°−16° (2014)
- Heating degree days
- 572
- Cooling degree days
- 5
Hamlin in April
Highs average 71°22° and lows 44°7°, with 3.9 in98 mm of precipitation and 0.1 in0.3 cm of snow in a typical April.
- Record high
- 92°33° (2009)
- Record low
- 22°−6° (2002)
- Heating degree days
- 252
- Cooling degree days
- 30
Hamlin in May
Highs average 78°26° and lows 54°12°, with 4.8 in121 mm of precipitation in a typical May.
- Record high
- 94°34° (2020)
- Record low
- 30°−1° (2002)
- Heating degree days
- 88
- Cooling degree days
- 125
Hamlin in June
Highs average 86°30° and lows 63°17°, with 4.1 in104 mm of precipitation in a typical June.
- Record high
- 101°38° (2018)
- Record low
- 35°2° (2001)
- Heating degree days
- 5
- Cooling degree days
- 278
Hamlin in July
Highs average 89°31° and lows 67°19°, with 5.7 in144 mm of precipitation in a typical July.
- Record high
- 101°38° (2012)
- Record low
- 49°9° (2007)
- Heating degree days
- 0
- Cooling degree days
- 397
Hamlin in August
Highs average 87°31° and lows 66°19°, with 4.5 in115 mm of precipitation in a typical August.
- Record high
- 101°38° (2007)
- Record low
- 45°7° (2013)
- Heating degree days
- 1
- Cooling degree days
- 356
Hamlin in September
Highs average 82°28° and lows 58°15°, with 3.4 in86 mm of precipitation in a typical September.
- Record high
- 98°37° (2011)
- Record low
- 37°3° (2012)
- Heating degree days
- 33
- Cooling degree days
- 180
Hamlin in OctoberThis month
Highs average 71°21° and lows 46°8°, with 2.9 in73 mm of precipitation in a typical October.
- Record high
- 93°34° (2018)
- Record low
- 24°−4° (2008)
- Heating degree days
- 242
- Cooling degree days
- 33
Hamlin in November
Highs average 58°15° and lows 36°2°, with 2.9 in73 mm of precipitation and 0.5 in1.3 cm of snow in a typical November.
- Record high
- 85°29° (2024)
- Record low
- 11°−12° (2006)
- Heating degree days
- 538
- Cooling degree days
- 1
Hamlin in December
Highs average 48°9° and lows 31°−1°, with 3.7 in95 mm of precipitation and 0.8 in2 cm of snow in a typical December.
- Record high
- 75°24° (2001)
- Record low
- −2°−19° (2004)
- Heating degree days
- 789
- Cooling degree days
- 0