Frost dates in Hancock County, Illinois
The average last spring frost in Hancock County falls Apr 10 to Apr 21 and the average first fall frost Oct 19 to Oct 27, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a. Places: Augusta, Basco, Bowen, Carthage, Dallas City, Elvaston. 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 |
|---|---|---|---|---|
| 61450 | La Harpe | Apr 21 | Oct 19 | 6a |
| 62311 | Augusta | Apr 18 | Oct 21 | 6a |
| 62313 | Basco | Apr 13 | Oct 22 | 6a |
| 62316 | Bowen | Apr 13 | Oct 22 | 6a |
| 62321 | Carthage | Apr 13 | Oct 22 | 6a |
| 62330 | Dallas City | Apr 21 | Oct 19 | 6a |
| 62334 | Elvaston | Apr 10 | Oct 27 | 6a |
| 62336 | Ferris | Apr 13 | Oct 22 | 6a |
| 62341 | Hamilton | Apr 10 | Oct 27 | 6a |
| 62354 | Nauvoo | Apr 12 | Oct 25 | 6a |
| 62358 | Niota | Apr 12 | Oct 25 | 6a |
| 62367 | Plymouth | Apr 13 | Oct 22 | 6a |
| 62373 | Apr 11 | Oct 23 | 6a | |
| 62374 | Tennessee | Apr 13 | Oct 22 | 6a |
| 62379 | Warsaw | Apr 10 | Oct 27 | 6a |
| 62380 | West Point | Apr 13 | Oct 22 | 6a |
Nearby counties
Adams County McDonough County Henderson County Schuyler County Brown County Warren County
All Illinois counties · Download Illinois frost dates (CSV)
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