Frost dates in Knox County, Ohio
The average last spring frost in Knox County falls Apr 27 to May 2 and the average first fall frost Oct 8 to Oct 17, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a. Places: Apple Valley, Bladensburg, Centerburg, Danville, Fredericktown, Gambier. 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 |
|---|---|---|---|---|
| 43005 | Bladensburg | May 2 | Oct 8 | 6a |
| 43011 | Centerburg | Apr 27 | Oct 17 | 6a |
| 43014 | Danville | May 2 | Oct 8 | 6a |
| 43019 | Fredericktown | May 1 | Oct 10 | 6a |
| 43022 | Gambier | May 2 | Oct 8 | 6a |
| 43028 | Apple Valley | May 2 | Oct 8 | 6a |
| 43037 | Martinsburg | May 2 | Oct 8 | 6a |
| 43050 | Mount Vernon | May 1 | Oct 10 | 6a |
Nearby counties
Licking County Morrow County Coshocton County Richland County Holmes County Delaware County
All Ohio counties · Download Ohio frost dates (CSV)
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