Frost dates in Franklin County, Maine
The average last spring frost in Franklin County falls May 4 to May 24 and the average first fall frost Sep 21 to Oct 6, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 4b to 5a. Places: Chisholm, Farmington, Kingfield, Rangeley, Wilton. 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 |
|---|---|---|---|---|
| 04234 | May 16 | Sep 26 | 5a | |
| 04239 | Chisholm | May 11 | Sep 29 | 5a |
| 04285 | May 4 | Oct 6 | 5a | |
| 04294 | Wilton | May 16 | Sep 26 | 5a |
| 04936 | May 24 | Sep 21 | 4b | |
| 04938 | Farmington | May 16 | Sep 26 | 5a |
| 04940 | May 7 | Oct 2 | 5a | |
| 04947 | Kingfield | May 13 | Sep 30 | 5a |
| 04955 | May 7 | Oct 2 | 5a | |
| 04956 | May 16 | Sep 26 | 5a | |
| 04966 | May 23 | Sep 27 | 4b | |
| 04970 | Rangeley | May 23 | Sep 24 | 4b |
| 04982 | May 24 | Sep 21 | 4b | |
| 04983 | May 16 | Sep 26 | 5a | |
| 04984 | May 16 | Sep 26 | 5a | |
| 04992 | Farmington | May 16 | Sep 26 | 5a |
Nearby counties
Somerset County Oxford County Kennebec County Androscoggin County Waldo County Sagadahoc County
All Maine counties · Download Maine frost dates (CSV)
Never miss a frost: get The Dial
Weekly yard timing, plus frost and soil-temperature alerts for your ZIP code.
- Freeze alerts
- Soil-temp heads-up
- Weekly yard to-dos
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.