Frost dates in Clay County, Illinois
The average last spring frost in Clay County falls Apr 9 to Apr 13 and the average first fall frost Oct 22 to Oct 24, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b. Places: Clay City, Edgewood, Flora, Louisville, Sailor Springs, Xenia. 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 |
|---|---|---|---|---|
| 62426 | Edgewood | Apr 10 | Oct 23 | 6b |
| 62434 | Apr 13 | Oct 22 | 6b | |
| 62824 | Clay City | Apr 9 | Oct 24 | 6b |
| 62839 | Flora | Apr 9 | Oct 24 | 6b |
| 62858 | Louisville | Apr 10 | Oct 23 | 6b |
| 62879 | Sailor Springs | Apr 9 | Oct 24 | 6b |
| 62899 | Xenia | Apr 10 | Oct 23 | 6b |
Nearby counties
Effingham County Richland County Wayne County Jasper County Marion County Fayette County
All Illinois counties · Download Illinois frost dates (CSV)
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