Photo: Ascended Dreamer · CC BY-SA 4.0Morrisville gets about 139 inches of snow a winter, more than all but 83 U.S. towns
The warmest part of a July day comes in at 79° on average. Its July afternoons stay fresher than in 95% of U.S. towns. Warming shows here too: 1.7° more than in 1901–2000, led by December. Central heating does most of its work from October to April, in months below 50° on average.
A year in Morrisville at a glance
Each month’s typical high and low, and what it brings.
What stands out about Morrisville’s climate
Compared with towns across the U.S., with Morrisville’s place in Vermont beside it.
What a year in Morrisville feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 129 frost-free days a year
In half of years the last 32° night comes by May 20 and the first by September 28. Frost and day counts come from NOAA’s station at Morrisville Stowe State Airport, 2.0 miles from the town’s center, at about the same height.
The 2023 USDA map puts Morrisville’s center in zone 4b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −23°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 139 inches of snow a winter
Snow, measured at Jeffersonville, VT, falls mostly in January, February and December. Precipitation (rain plus melted snow) adds up to 41 inches a year; July is the wettest month and February the driest. Rain or snow falls on about 185 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Morrisville
97% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through May.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Morrisville Stowe State Airport.
Living with Morrisville’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
129 frost-free days in zone 4b. The last frost comes by May 20 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Sep 28.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 2.1 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Morrisville from natural hazards, river flooding is the largest share (71%); heat waves, cold waves, winter storms and ice storms together are 13%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Morrisville and similar climates
TownRatings has no climate map of the towns around Morrisville yet.
Climates most like Morrisville’s, farther away
TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Morrisville, VT | 6° | 79° | 41" | 139" |
| Wilna, NY | 8° | 79° | 42" | 127" |
| Caribou, ME | 2° | 77° | 41" | 118" |
| Sault Ste. Marie, MI | 8° | 76° | 37" | 120" |
| Minocqua, WI | 3° | 77° | 33" | 99" |
Temperatures and precipitation come from NOAA’s 5 km grid; snow and day counts from the stations named on this page.
Warmer than it used to be
The last 30 years in Morrisville averaged 1.7° warmer than the 1900s. The biggest change is in December (+4.0°).
A bigger shift than in 72% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Morrisville compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Morrisville’s place among Vermont’s.
Morrisville weather by month
Highs, lows and precipitation from NOAA’s grid at Morrisville’s center; snow, wet days and snow on the ground from Jeffersonville, VT. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 26° | 6° | 2.6" | 30.1" | 20 | 30 | 5° – 25° |
| February | 30° | 8° | 2.2" | 31.0" | 17 | 29 | 4° – 26° |
| March | 39° | 18° | 2.6" | 25.6" | 15 | 28 | 18° – 39° |
| April | 53° | 31° | 3.1" | 7.7" | 15 | 11 | 36° – 47° |
| May | 67° | 42° | 3.6" | 0.6" | 13 | 0 | 48° – 60° |
| June | 75° | 51° | 4.3" | 0.0" | 15 | 0 | 60° – 68° |
| July | 79° | 56° | 4.5" | 0.0" | 13 | 0 | 63° – 72° |
| August | 78° | 55° | 4.1" | 0.0" | 13 | 0 | 63° – 69° |
| September | 70° | 48° | 3.3" | 0.0" | 11 | 0 | 54° – 64° |
| October | 56° | 37° | 4.1" | 1.9" | 15 | 1 | 41° – 53° |
| November | 44° | 27° | 3.0" | 11.2" | 16 | 9 | 29° – 42° |
| December | 32° | 15° | 3.1" | 31.2" | 21 | 26 | 16° – 36° |
| Year | 54° | 33° | 40.5" | 139.3" | 185 | 133 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 4° to 26°. August is the most reliable, staying within 7°.
Where Morrisville’s numbers come from
Normals are 30-year averages, not a forecast. How TownRatings reads climate data →
- Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Morrisville’s center.
- Snow: Jeffersonville, VT.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Morrisville Stowe State Airport, 2.0 miles from the town’s center, at about the same height; the nearest station that passes our checks for distance, height and agreement with the grid.
- Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
- Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
- Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).
Common questions about Morrisville’s climate
What is the weather like in Morrisville?
A typical July afternoon reaches 79°, a January night drops to 6°, and about 139 inches of snow falls in a normal winter. Colder January nights than 97% of U.S. towns; cooler July afternoons than 95% of U.S. towns.
How cold does it get in Morrisville in winter?
January nights average 6°. About 172 nights a year reach 32° or below and 28 reach 0° or below. In the coldest January of the last 30 years the month averaged 5°.
How much snow does Morrisville get?
About 139 inches in a normal winter at Jeffersonville, VT, most of it in January, February and December, with snow on the ground about 133 days a year.
How hot does it get in Morrisville?
July, with a typical high of 79° and a low of 56°. About 4 days a year reach 90° (Morrisville Stowe State Airport).
When is the first and last frost in Morrisville?
In half of years the last spring frost (32°) comes by May 20 and the first fall frost by September 28, about 129 frost-free days, at Morrisville Stowe State Airport.
What growing zone is Morrisville in?
Zone 4b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −23°.
What is the best time of year to visit Morrisville?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Morrisville getting warmer?
Yes: 1991–2020 averaged 1.7° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 72% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Morrisville.
Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.