Photo: Jason Miklacic · CC BY-SA 2.0Hartsgrove Township gets about 114 inches of snow a winter, more than 98% of U.S. towns
The warmest part of a July day comes in at 81° on average. Only 63° separates winter nights from summer afternoons. Its July afternoons stay fresher than in 86% of U.S. towns. Keep the boiler serviced for the months from November to April, which average under 50°.
A year in Hartsgrove Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Hartsgrove Township’s climate
Compared with towns across the U.S., with Hartsgrove Township’s place in Ohio beside it.
What a year in Hartsgrove Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 164 frost-free days a year
In half of years the last 32° night comes by May 5 and the first by October 18. Frost and day counts come from NOAA’s station at Chardon, OH, 12 miles from the town’s center, 110 ft higher.
The 2023 USDA map puts Hartsgrove Township’s center in zone 6a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −8°. 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 114 inches of snow a winter
Snow, measured at Chardon, OH, falls mostly in January. Precipitation (rain plus melted snow) adds up to 44 inches a year; July is the wettest month and February the driest. Rain or snow falls on about 170 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Hartsgrove Township
93% 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 Chardon, OH.
Living with Hartsgrove Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
164 frost-free days in zone 6a. The last frost comes by May 5 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 18.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 0.7 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Hartsgrove Township from natural hazards, river flooding is the largest share (68%); heat waves, cold waves, winter storms and ice storms together are 6%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Hartsgrove Township and its neighbors
Windsor Township the hottest July afternoons (82°, 1° 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 Hartsgrove Township’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 |
|---|---|---|---|---|
| Hartsgrove Township, OH | 18° | 81° | 44" | 114" |
| Auburn, NY | 17° | 81° | 42" | 109" |
| Allegan, MI | 18° | 83° | 39" | 109" |
| Pittsfield, MA | 14° | 81° | 45" | 77" |
| Frostburg, MD | 20° | 82° | 44" | 72" |
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 Hartsgrove Township averaged 1.8° warmer than the 1900s. The biggest change is in December (+3.2°).
A bigger shift than in 79% 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 Hartsgrove Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Hartsgrove Township’s place among Ohio’s.
Hartsgrove Township weather by month
Highs, lows and precipitation from NOAA’s grid at Hartsgrove Township’s center; snow, wet days and snow on the ground from Chardon, OH. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 33° | 18° | 3.1" | 34.4" | 20 | 24 | 16° – 36° |
| February | 36° | 19° | 2.4" | 23.4" | 16 | 21 | 11° – 37° |
| March | 45° | 27° | 3.1" | 16.5" | 14 | 13 | 28° – 49° |
| April | 59° | 36° | 3.8" | 4.0" | 14 | 2 | 41° – 53° |
| May | 70° | 46° | 3.8" | 0.0" | 14 | 0 | 51° – 65° |
| June | 78° | 56° | 4.3" | 0.0" | 13 | 0 | 61° – 71° |
| July | 81° | 60° | 4.4" | 0.0" | 11 | 0 | 66° – 74° |
| August | 80° | 59° | 3.8" | 0.0" | 11 | 0 | 65° – 74° |
| September | 73° | 52° | 4.1" | 0.0" | 11 | 0 | 59° – 67° |
| October | 62° | 42° | 4.0" | 0.6" | 14 | 0 | 48° – 58° |
| November | 49° | 33° | 3.6" | 9.3" | 15 | 6 | 34° – 47° |
| December | 38° | 25° | 3.4" | 25.5" | 18 | 17 | 21° – 42° |
| Year | 59° | 39° | 43.7" | 113.7" | 170 | 82 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 11° to 37°. September is the most reliable, staying within 8°.
Where Hartsgrove Township’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 Hartsgrove Township’s center.
- Snow: Chardon, OH.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Chardon, OH, 12 miles from the town’s center, 110 ft higher; 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 Hartsgrove Township’s climate
What is the weather like in Hartsgrove Township?
A typical July afternoon reaches 81°, a January night drops to 18°, and about 114 inches of snow falls in a normal winter. Colder January nights than 69% of U.S. towns; cooler July afternoons than 86% of U.S. towns.
How cold does it get in Hartsgrove Township in winter?
January nights average 18°. About 142 nights a year reach 32° or below and 8 reach 0° or below. In the coldest January of the last 30 years the month averaged 16°.
How much snow does Hartsgrove Township get?
About 114 inches in a normal winter at Chardon, OH, most of it in January, with snow on the ground about 82 days a year.
How hot does it get in Hartsgrove Township?
July, with a typical high of 81° and a low of 60°. About 6 days a year reach 90° (Chardon, OH).
When is the first and last frost in Hartsgrove Township?
In half of years the last spring frost (32°) comes by May 5 and the first fall frost by October 18, about 164 frost-free days, at Chardon, OH.
What growing zone is Hartsgrove Township in?
Zone 6a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −8°.
What is the best time of year to visit Hartsgrove Township?
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 Hartsgrove Township getting warmer?
Yes: 1991–2020 averaged 1.8° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 79% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Hartsgrove Township.
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.