Frost dates in Butler County, Ohio
The average last spring frost in Butler County falls Apr 19 to Apr 25 and the average first fall frost Oct 18 to Oct 22, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a to 6b. Places: Beckett Ridge, Fairfield, Hamilton, Middletown, Monroe, Oxford. 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 |
|---|---|---|---|---|
| 45011 | Hamilton | Apr 22 | Oct 18 | 6b |
| 45013 | Hamilton | Apr 19 | Oct 22 | 6b |
| 45014 | Fairfield | Apr 19 | Oct 22 | 6b |
| 45015 | Hamilton | Apr 22 | Oct 18 | 6b |
| 45042 | Middletown | Apr 24 | Oct 19 | 6b |
| 45044 | Middletown | Apr 24 | Oct 19 | 6b |
| 45050 | Monroe | Apr 24 | Oct 19 | 6b |
| 45053 | Apr 19 | Oct 22 | 6b | |
| 45055 | Apr 22 | Oct 18 | 6b | |
| 45056 | Oxford | Apr 19 | Oct 22 | 6a |
| 45062 | Seven Mile | Apr 22 | Oct 18 | 6b |
| 45064 | Somerville | Apr 25 | Oct 20 | 6a |
| 45067 | Trenton | Apr 22 | Oct 18 | 6b |
| 45069 | Beckett Ridge | Apr 22 | Oct 18 | 6b |
Nearby counties
Hamilton County Warren County Preble County Montgomery County Clermont County Greene County
All Ohio counties · Download Ohio frost dates (CSV)
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.