Frost dates in Clinton County, Ohio
The average last spring frost in Clinton County falls Apr 17 to Apr 24 and the average first fall frost Oct 20 to Oct 22, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b. Places: Blanchester, Clarksville, Martinsville, Midland, New Vienna, Port William. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 45107 | Blanchester | Apr 19 | Oct 22 | 6b |
| 45113 | Clarksville | Apr 17 | Oct 22 | 6b |
| 45146 | Martinsville | Apr 19 | Oct 22 | 6b |
| 45148 | Midland | Apr 19 | Oct 22 | 6b |
| 45159 | New Vienna | Apr 24 | Oct 20 | 6b |
| 45164 | Port William | Apr 20 | Oct 20 | 6b |
| 45166 | Apr 20 | Oct 20 | 6b | |
| 45169 | Sabina | Apr 20 | Oct 20 | 6b |
| 45177 | Wilmington | Apr 20 | Oct 20 | 6b |
Nearby counties
Highland County Warren County Fayette County Greene County Clermont County Montgomery County
All Ohio counties · Download Ohio frost dates (CSV)
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