Frost dates in Brown County, Ohio
The average last spring frost in Brown County falls Apr 11 to Apr 29 and the average first fall frost Oct 11 to Oct 31, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b. Places: Aberdeen, Georgetown, Hamersville, Higginsport, Lake Lorelei, Lake Waynoka. 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 |
|---|---|---|---|---|
| 45101 | Aberdeen | Apr 18 | Oct 30 | 6b |
| 45115 | Apr 29 | Oct 11 | 6b | |
| 45118 | Lake Lorelei | Apr 24 | Oct 20 | 6b |
| 45119 | Apr 16 | Oct 31 | 6b | |
| 45121 | Georgetown | Apr 29 | Oct 11 | 6b |
| 45130 | Hamersville | Apr 16 | Oct 31 | 6b |
| 45131 | Higginsport | Apr 11 | Oct 30 | 6b |
| 45154 | Mount Orab | Apr 29 | Oct 11 | 6b |
| 45167 | Ripley | Apr 29 | Oct 11 | 6b |
| 45168 | Russellville | Apr 29 | Oct 11 | 6b |
| 45171 | Lake Waynoka | Apr 29 | Oct 11 | 6b |
Nearby counties
Clermont County Adams County Highland County Clinton County Warren County Hamilton County
All Ohio counties · Download Ohio frost dates (CSV)
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