Pecktonville weather by month
What a typical year looks like in Pecktonville, Maryland: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Martinsburg 2, 23 km from Pecktonville; records cover 1998–2026.
The year at a glance
- Precipitation a year
- 41.4 in1052 mm
- Snow a year
- Rare
- Last spring freeze
- Apr 17
- First fall freeze
- Oct 20
- Heating degree days
- 5,029
- Cooling degree days
- 1,022
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are 7°−14° (heating, 99%) and 96°36° (cooling, 1%).
Month by month
Pecktonville in January
Highs average 42°5° and lows 23°−5°, with 2.8 in72 mm of precipitation in a typical January.
- Record high
- 74°23° (2024)
- Record low
- −1°−18° (2009)
- Heating degree days
- 1015
- Cooling degree days
- 0
Pecktonville in February
Highs average 45°7° and lows 24°−5°, with 2.6 in66 mm of precipitation in a typical February.
- Record high
- 83°28° (2018)
- Record low
- 0°−18° (2003)
- Heating degree days
- 858
- Cooling degree days
- 0
Pecktonville in March
Highs average 54°12° and lows 30°−1°, with 3.7 in95 mm of precipitation in a typical March.
- Record high
- 89°32° (2026)
- Record low
- 0°−18° (2015)
- Heating degree days
- 720
- Cooling degree days
- 1
Pecktonville in April
Highs average 66°19° and lows 40°4°, with 3.6 in91 mm of precipitation in a typical April.
- Record high
- 94°34° (2002)
- Record low
- 16°−9° (2003)
- Heating degree days
- 380
- Cooling degree days
- 10
Pecktonville in May
Highs average 75°24° and lows 51°11°, with 4.2 in107 mm of precipitation in a typical May.
- Record high
- 100°38° (2000)
- Record low
- 30°−1° (2005)
- Heating degree days
- 132
- Cooling degree days
- 68
Pecktonville in June
Highs average 83°28° and lows 60°15°, with 3.5 in89 mm of precipitation in a typical June.
- Record high
- 101°38° (2012)
- Record low
- 41°5° (2025)
- Heating degree days
- 16
- Cooling degree days
- 205
Pecktonville in July
Highs average 87°31° and lows 64°18°, with 4.1 in105 mm of precipitation in a typical July.
- Record high
- 103°39° (2024)
- Record low
- 50°10° (2000)
- Heating degree days
- 0
- Cooling degree days
- 330
Pecktonville in August
Highs average 86°30° and lows 62°17°, with 3 in77 mm of precipitation in a typical August.
- Record high
- 100°38° (2021)
- Record low
- 47°8° (2000)
- Heating degree days
- 3
- Cooling degree days
- 276
Pecktonville in September
Highs average 79°26° and lows 54°12°, with 4.2 in106 mm of precipitation in a typical September.
- Record high
- 98°37° (2010)
- Record low
- 33°1° (2020)
- Heating degree days
- 63
- Cooling degree days
- 116
Pecktonville in OctoberThis month
Highs average 67°20° and lows 43°6°, with 3.4 in85 mm of precipitation in a typical October.
- Record high
- 92°33° (2019)
- Record low
- 22°−6° (2011)
- Heating degree days
- 320
- Cooling degree days
- 16
Pecktonville in November
Highs average 56°13° and lows 33°1°, with 3 in76 mm of precipitation in a typical November.
- Record high
- 84°29° (2024)
- Record low
- 13°−11° (2014)
- Heating degree days
- 620
- Cooling degree days
- 0
Pecktonville in December
Highs average 45°7° and lows 27°−3°, with 3.3 in83 mm of precipitation in a typical December.
- Record high
- 79°26° (2001)
- Record low
- 3°−16° (2005)
- Heating degree days
- 902
- Cooling degree days
- 0