Morrisville weather by month
What a typical year looks like in Morrisville, Vermont: average highs and lows, rain and snow, and the warmest and coldest days on record. Normals are the 1991–2020 averages at Morrisville Stowe State Airport, 3 km from Morrisville; records cover 1986–2026.
The year at a glance
- Precipitation a year
- 35.5 in902 mm
- Snow a year
- Rare
- Last spring freeze
- May 18
- First fall freeze
- Sep 30
- Heating degree days
- 8,418
- Cooling degree days
- 245
Freeze dates are medians (half of years earlier, half later). Degree days use a 65°F base; HVAC design temperatures here are −17°−27° (heating, 99%) and 90°32° (cooling, 1%).
Month by month
Morrisville in January
Highs average 26°−3° and lows 5°−15°, with 2.2 in57 mm of precipitation in a typical January.
- Record high
- 61°16° (2007)
- Record low
- −34°−37° (1987)
- Heating degree days
- 1528
- Cooling degree days
- 0
Morrisville in February
Highs average 30°−1° and lows 6°−14°, with 1.5 in39 mm of precipitation in a typical February.
- Record high
- 69°21° (2018)
- Record low
- −29°−34° (2015)
- Heating degree days
- 1320
- Cooling degree days
- 0
Morrisville in March
Highs average 39°4° and lows 17°−9°, with 2 in50 mm of precipitation in a typical March.
- Record high
- 82°28° (1998)
- Record low
- −26°−32° (2007)
- Heating degree days
- 1161
- Cooling degree days
- 0
Morrisville in April
Highs average 53°11° and lows 29°−2°, with 2.8 in71 mm of precipitation in a typical April.
- Record high
- 88°31° (2002)
- Record low
- 7°−14° (2016)
- Heating degree days
- 728
- Cooling degree days
- 1
Morrisville in May
Highs average 66°19° and lows 40°5°, with 3.5 in89 mm of precipitation in a typical May.
- Record high
- 93°34° (2020)
- Record low
- 22°−6° (1987)
- Heating degree days
- 374
- Cooling degree days
- 8
Morrisville in June
Highs average 74°24° and lows 50°10°, with 3.8 in96 mm of precipitation in a typical June.
- Record high
- 95°35° (1988)
- Record low
- 30°−1° (2002)
- Heating degree days
- 131
- Cooling degree days
- 44
Morrisville in July
Highs average 79°26° and lows 55°13°, with 4.2 in107 mm of precipitation in a typical July.
- Record high
- 97°36° (1988)
- Record low
- 37°3° (2001)
- Heating degree days
- 38
- Cooling degree days
- 98
Morrisville in August
Highs average 77°25° and lows 53°12°, with 3.5 in89 mm of precipitation in a typical August.
- Record high
- 95°35° (1988)
- Record low
- 34°1° (1989)
- Heating degree days
- 68
- Cooling degree days
- 72
Morrisville in September
Highs average 70°21° and lows 45°7°, with 3.2 in80 mm of precipitation in a typical September.
- Record high
- 95°35° (2002)
- Record low
- 23°−5° (2000)
- Heating degree days
- 241
- Cooling degree days
- 22
Morrisville in OctoberThis month
Highs average 56°13° and lows 35°2°, with 3.6 in92 mm of precipitation in a typical October.
- Record high
- 87°31° (2023)
- Record low
- 15°−9° (2020)
- Heating degree days
- 600
- Cooling degree days
- 0
Morrisville in November
Highs average 43°6° and lows 25°−4°, with 2.8 in70 mm of precipitation in a typical November.
- Record high
- 76°24° (2022)
- Record low
- −10°−23° (2018)
- Heating degree days
- 922
- Cooling degree days
- 0
Morrisville in December
Highs average 32°0° and lows 14°−10°, with 2.5 in64 mm of precipitation in a typical December.
- Record high
- 69°21° (2015)
- Record low
- −31°−35° (1989)
- Heating degree days
- 1307
- Cooling degree days
- 0