Arlington weather by month
What a typical year looks like in Arlington, Vermont: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Bennington/william H. Morse State Airport, 22 km from Arlington; records cover 1998–2026.
The year at a glance
- Precipitation a year
- 38.6 in980 mm
- Snow a year
- Rare
- Last spring freeze
- May 14
- First fall freeze
- Oct 5
- Heating degree days
- 7,019
- Cooling degree days
- 371
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −8°−22° (heating, 99%) and 89°32° (cooling, 1%).
Month by month
Arlington in January
Highs average 32°0° and lows 13°−11°, with 2.4 in60 mm of precipitation in a typical January.
- Record high
- 67°19° (2007)
- Record low
- −23°−31° (2018)
- Heating degree days
- 1314
- Cooling degree days
- 0
Arlington in February
Highs average 35°2° and lows 14°−10°, with 1.9 in49 mm of precipitation in a typical February.
- Record high
- 77°25° (2018)
- Record low
- −19°−28° (2015)
- Heating degree days
- 1126
- Cooling degree days
- 0
Arlington in March
Highs average 44°6° and lows 23°−5°, with 2.7 in67 mm of precipitation in a typical March.
- Record high
- 79°26° (2012)
- Record low
- −11°−24° (2015)
- Heating degree days
- 980
- Cooling degree days
- 0
Arlington in April
Highs average 57°14° and lows 34°1°, with 2.5 in63 mm of precipitation in a typical April.
- Record high
- 89°32° (2009)
- Record low
- 2°−17° (2016)
- Heating degree days
- 587
- Cooling degree days
- 2
Arlington in May
Highs average 69°20° and lows 44°7°, with 3.5 in88 mm of precipitation in a typical May.
- Record high
- 91°33° (2010)
- Record low
- 23°−5° (2008)
- Heating degree days
- 287
- Cooling degree days
- 17
Arlington in June
Highs average 76°25° and lows 52°11°, with 4.1 in103 mm of precipitation in a typical June.
- Record high
- 93°34° (2024)
- Record low
- 30°−1° (2009)
- Heating degree days
- 86
- Cooling degree days
- 65
Arlington in July
Highs average 81°27° and lows 57°14°, with 4.7 in118 mm of precipitation in a typical July.
- Record high
- 95°35° (2022)
- Record low
- 41°5° (2001)
- Heating degree days
- 20
- Cooling degree days
- 141
Arlington in August
Highs average 79°26° and lows 55°13°, with 3.9 in98 mm of precipitation in a typical August.
- Record high
- 95°35° (2022)
- Record low
- 39°4° (2025)
- Heating degree days
- 37
- Cooling degree days
- 107
Arlington in September
Highs average 72°22° and lows 48°9°, with 3.8 in97 mm of precipitation in a typical September.
- Record high
- 92°33° (2013)
- Record low
- 24°−4° (2000)
- Heating degree days
- 182
- Cooling degree days
- 36
Arlington in OctoberThis month
Highs average 60°16° and lows 38°3°, with 3.6 in92 mm of precipitation in a typical October.
- Record high
- 86°30° (2023)
- Record low
- 17°−8° (2015)
- Heating degree days
- 503
- Cooling degree days
- 3
Arlington in November
Highs average 49°9° and lows 29°−1°, with 2.8 in70 mm of precipitation in a typical November.
- Record high
- 75°24° (2020)
- Record low
- 0°−18° (2018)
- Heating degree days
- 783
- Cooling degree days
- 0
Arlington in December
Highs average 38°3° and lows 21°−6°, with 2.9 in74 mm of precipitation in a typical December.
- Record high
- 70°21° (2006)
- Record low
- −11°−24° (2004)
- Heating degree days
- 1114
- Cooling degree days
- 0