College Corner has chilly winters and warm summers
A typical July afternoon reaches 85°, a January night drops to 21°, and about 25 inches of snow falls in a normal winter.
A year in College Corner at a glance
Each month’s typical high and low, and what it brings.
What stands out about College Corner’s climate
Read from where College Corner sits among Ohio’s towns. The page puts what stands out first.
25 inches of snow, 44 of rain and melt
June is the wettest month and February the driest. Rain or snow falls on about 140 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
What a year in College Corner feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 182 frost-free days a year
In half of years the last 32° night comes by April 20 and the first by October 21.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
Living with College Corner’s climate
What the numbers mean for a garden, a driveway, a furnace and a free afternoon.
182 frost-free days. The last frost comes by Apr 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 Oct 21.
About 25" a winter over 8 days with an inch or more, most in January. Snow covers the ground about 32 days a year.
Months averaging under 55° run from October through April. Heating is 83% of the year’s heating-and-cooling load.
About 32 days a year reach 90°, and July afternoons average 85°.
The nicest months are April, May, June, August, September and October.
Parks & trails →Normals are averages. Ice storms, nor’easters, floods and heat waves are on the natural hazards page.
Natural hazards →College Corner and its neighbors
Israel has the coldest January nights next door (20°) and Union the hottest July afternoons (85°). Tap a town to see its climate.
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 College Corner averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.2°).
A smaller shift than in 53% of U.S. towns.
Change by month
How College Corner compares
Against every U.S. town on TownTapestry, each counted once, with its place in Ohio.
College Corner weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 36° | 21° | 3.3" | 8.6" | 14 | 12 | 19° – 39° |
| February | 41° | 23° | 2.6" | 4.8" | 10 | 8 | 19° – 41° |
| March | 51° | 32° | 3.6" | 3.4" | 12 | 4 | 34° – 54° |
| April | 64° | 41° | 4.5" | 0.3" | 14 | 0 | 46° – 58° |
| May | 74° | 51° | 4.8" | 0 | 14 | 0 | 56° – 70° |
| June | 81° | 60° | 5.0" | 0 | 12 | 0 | 66° – 74° |
| July | 85° | 63° | 4.3" | 0 | 12 | 0 | 69° – 80° |
| August | 84° | 62° | 3.1" | 0 | 10 | 0 | 68° – 78° |
| September | 78° | 54° | 3.2" | 0 | 9 | 0 | 62° – 71° |
| October | 66° | 43° | 3.2" | 0.2" | 9 | 0 | 50° – 61° |
| November | 52° | 33° | 3.2" | 1.0" | 11 | 1 | 36° – 49° |
| December | 41° | 25° | 3.3" | 6.6" | 12 | 7 | 21° – 43° |
| Year | 63° | 42° | 44.1" | 24.9" | 140 | 32 |
Heating and cooling a home in College Corner
83% of the work is heating, so the furnace matters far more than the air conditioner.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. Source: NOAA station normals.
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 21° to 43°. June is the most reliable, staying within 8°.
Common questions about College Corner’s climate
What is the coldest month in College Corner?
January, with a typical high of 36° and a low of 21°.
What is the hottest month in College Corner?
July, with a typical high of 85° and a low of 63°. About 32 days a year reach 90°.
How much snow does College Corner get?
About 25 inches in a normal winter, most of it in January.
When is the first frost in College Corner?
In half of years the first 32° night comes by October 21, and the last spring frost by April 20.
What is the rainiest month in College Corner?
June, with 5.0 inches of rain and melted snow. The year totals 44 inches.
Neighbors talk weather
Gardens, snow, and the best days of the year in College Corner.
Your answer becomes a post in Town Square.
Temperatures and rainfall come from NOAA’s gridded climate normals for College Corner itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Liberty 3 Sse, IN (6 mi, snow) and Brookville, IN (15 mi, frost, heat and degree days). Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000. Today’s forecast: National Weather Service.