Wirt gets about 103 inches of snow a winter, more than 97% of U.S. towns
A typical July afternoon reaches 79°, a January night drops to 14°, and about 103 inches of snow falls in a normal winter.
A year in Wirt at a glance
Each month’s typical high and low, and what it brings.
What stands out about Wirt’s climate
Compared with towns across the U.S., with Wirt’s place in New York beside it.
What a year in Wirt feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 140 frost-free days a year
In half of years the last 32° night comes by May 15 and the first by October 2. Day counts come from NOAA’s station at Wellsville Muni Airport, 7 miles from the town’s center, at about the same height; frost dates and degree days from Wellsville, NY, 10 miles away.
The 2023 USDA map puts Wirt’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −9°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
About 103 inches of snow a winter
Snow, measured at Friendship 7 Sw, NY, falls mostly in January. Precipitation (rain plus melted snow) adds up to 42 inches a year; July is the wettest month and February the driest. Rain or snow falls on about 176 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Wirt
97% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Wellsville, NY.
Living with Wirt’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
140 frost-free days in zone 6a. The last frost comes by May 15 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 2.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 2.9 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Wirt from natural hazards, river flooding is the largest share (82%); heat waves, cold waves, winter storms and ice storms together are 4%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Wirt and its neighbors
Scio the hottest July afternoons (81°, 2° warmer). Differences under a degree are within what the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Wirt’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 |
|---|---|---|---|---|
| Wirt, NY | 14° | 79° | 42" | 103" |
| Winslow, ME | 10° | 79° | 45" | 86" |
| Williston, VT | 10° | 80° | 41" | 86" |
| Chardon, OH | 18° | 81° | 45" | 114" |
| Adams, MA | 13° | 81° | 45" | 77" |
Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.
Warmer than it used to be
The last 30 years in Wirt averaged 1.1° warmer than the 1900s. The biggest change is in December (+2.7°).
A smaller 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 Wirt compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Wirt’s place among New York’s.
Wirt weather by month
Highs, lows and precipitation from NOAA’s grid at Wirt’s center; snow, wet days and snow on the ground from Friendship 7 Sw, NY. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 31° | 14° | 2.9" | 26.7" | 19 | 24 | 14° – 32° |
| February | 34° | 15° | 2.2" | 17.4" | 14 | 21 | 10° – 33° |
| March | 43° | 22° | 2.8" | 18.8" | 15 | 15 | 26° – 46° |
| April | 56° | 32° | 3.6" | 4.5" | 15 | 2 | 38° – 50° |
| May | 68° | 42° | 3.7" | 0.0" | 14 | 0 | 49° – 62° |
| June | 76° | 51° | 4.4" | 0.0" | 14 | 0 | 59° – 67° |
| July | 79° | 55° | 4.4" | 0.0" | 13 | 0 | 62° – 72° |
| August | 78° | 54° | 4.0" | 0.0" | 12 | 0 | 62° – 71° |
| September | 71° | 48° | 4.0" | 0.0" | 12 | 0 | 56° – 65° |
| October | 59° | 37° | 3.9" | 1.1" | 14 | 1 | 43° – 54° |
| November | 46° | 29° | 3.1" | 12.2" | 16 | 7 | 32° – 43° |
| December | 36° | 20° | 3.2" | 22.6" | 18 | 19 | 18° – 39° |
| Year | 56° | 35° | 42.1" | 103.3" | 176 | 89 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 10° to 33°. June is the most reliable, staying within 8°.
Where Wirt’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 Wirt’s center.
- Snow: Friendship 7 Sw, NY.
- Frost dates, heating and cooling: Wellsville, NY, 10 miles away.
- Freezing nights, 90° and 100° days: Wellsville Muni Airport, 7 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 Wirt’s climate
What is the weather like in Wirt?
A typical July afternoon reaches 79°, a January night drops to 14°, and about 103 inches of snow falls in a normal winter. Colder January nights than 87% of U.S. towns; cooler July afternoons than 95% of U.S. towns.
How cold does it get in Wirt in winter?
January nights average 14°. About 145 nights a year reach 32° or below and 6 reach 0° or below. In the coldest January of the last 30 years the month averaged 14°.
How much snow does Wirt get?
About 103 inches in a normal winter at Friendship 7 Sw, NY, most of it in January, with snow on the ground about 89 days a year.
How hot does it get in Wirt?
July, with a typical high of 79°. 90° days are rare: none in a normal year at Wellsville, NY.
When is the first and last frost in Wirt?
In half of years the last spring frost (32°) comes by May 15 and the first fall frost by October 2, about 140 frost-free days, at Wellsville, NY.
What growing zone is Wirt in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −9°.
What is the best time of year to visit Wirt?
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 Wirt getting warmer?
Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 72% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Wirt.
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.