Photo: Nyttend · Public domainNeither notably warm, cold, wet nor dry, Oliver Township sits near the middle of U.S. towns
The warmest part of a July day comes in at 86° on average. Its yearly precipitation tops that of 66% of U.S. towns. Compared with 1901–2000, the average now sits 1.2° higher. Seedlings are safe outdoors from about April 29, with the first autumn frost due around October 11.
A year in Oliver Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Oliver Township’s climate
Compared with towns across the U.S., with Oliver Township’s place in Ohio beside it.
What a year in Oliver Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 162 frost-free days a year
In half of years the last 32° night comes by April 29 and the first by October 11. Frost and day counts come from NOAA’s station at Ripley Exp Farm, OH, 18 miles from the town’s center, at about the same height.
The 2023 USDA map puts Oliver Township’s center in zone 6b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −2°. 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 20 inches of snow a winter
Snow, measured at W Union 6 Ene, OH, is heaviest from January through February, about 7 inches a month. Precipitation (rain plus melted snow) adds up to 46 inches a year; May is the wettest month and November the driest. Rain or snow falls on about 133 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Oliver Township
88% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from November 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 Ripley Exp Farm, OH.
Living with Oliver Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
162 frost-free days in zone 6b. The last frost comes by Apr 29 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 11.
Months with highs of 62–84° and lows of 40° or more: April, May, June, September and October. 2.6 miles of trails are waiting.
Parks & trails →Of the yearly building losses FEMA expects in Oliver Township from natural hazards, river flooding is the largest share (68%); heat waves, cold waves, winter storms and ice storms together are 10%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Oliver Township and its neighbors
Every town next door is within a degree of Oliver Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Oliver 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 |
|---|---|---|---|---|
| Oliver Township, OH | 23° | 86° | 46" | 20" |
| Leola, PA | 22° | 86° | 45" | 21" |
| Clarksburg, WV | 23° | 85° | 47" | 24" |
| Hicksville, NY | 24° | 85° | 45" | 19" |
| North Star, DE | 23° | 86° | 48" | 20" |
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 Oliver Township averaged 1.2° warmer than the 1900s. The biggest change is in December (+2.5°).
A smaller shift than in 65% 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 Oliver Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Oliver Township’s place among Ohio’s.
Oliver Township weather by month
Highs, lows and precipitation from NOAA’s grid at Oliver Township’s center; snow, wet days and snow on the ground from W Union 6 Ene, OH. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 40° | 23° | 3.3" | 6.9" | 11 | 22° – 42° |
| February | 45° | 25° | 3.2" | 6.6" | 11 | 23° – 43° |
| March | 54° | 32° | 4.2" | 3.0" | 12 | 37° – 54° |
| April | 67° | 41° | 4.5" | 0.2" | 13 | 49° – 59° |
| May | 75° | 51° | 4.9" | 0.0" | 13 | 57° – 70° |
| June | 83° | 59° | 4.6" | 0.0" | 12 | 67° – 74° |
| July | 86° | 63° | 4.6" | 0.0" | 11 | 69° – 79° |
| August | 85° | 62° | 3.5" | 0.0" | 9 | 69° – 78° |
| September | 79° | 54° | 3.3" | 0.0" | 9 | 63° – 72° |
| October | 67° | 43° | 3.4" | 0.0" | 10 | 52° – 61° |
| November | 55° | 33° | 3.0" | 0.4" | 10 | 37° – 49° |
| December | 45° | 27° | 3.7" | 3.1" | 12 | 24° – 46° |
| Year | 65° | 43° | 46.2" | 20.2" | 133 |
How much a month can swing
A normal is an average. December swings the most: from 1991 to 2020 its average ranged from 24° to 46°. June is the most reliable, staying within 8°.
Where Oliver 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 Oliver Township’s center.
- Snow: W Union 6 Ene, OH.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Ripley Exp Farm, OH, 18 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 Oliver Township’s climate
What is the weather like in Oliver Township?
A typical July afternoon reaches 86°, a January night drops to 23°, and about 20 inches of snow falls in a normal winter. Milder January nights than 54% of U.S. towns; hotter July afternoons than 53% of U.S. towns.
How cold does it get in Oliver Township in winter?
January nights average 23°. About 128 nights a year reach 32° or below and 4 reach 0° or below. In the coldest January of the last 30 years the month averaged 22°.
How much snow does Oliver Township get?
About 20 inches in a normal winter at W Union 6 Ene, OH, heaviest from January through February, about 7 inches a month.
How hot does it get in Oliver Township?
July, with a typical high of 86° and a low of 63°. About 21 days a year reach 90° (Ripley Exp Farm, OH).
When is the first and last frost in Oliver Township?
In half of years the last spring frost (32°) comes by April 29 and the first fall frost by October 11, about 162 frost-free days, at Ripley Exp Farm, OH.
What growing zone is Oliver Township in?
Zone 6b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −2°.
What is the best time of year to visit Oliver Township?
By one simple rule (highs of 62–84° and lows of 40° or more), April, May, June, September and October. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Oliver Township getting warmer?
Yes: 1991–2020 averaged 1.2° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 65% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Oliver 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.