Frost dates in Union County, Indiana
The average last spring frost in Union County falls Apr 20 to Apr 24 and the average first fall frost Oct 20 to Oct 21, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a. Places: Liberty, West College Corner. 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 |
|---|---|---|---|---|
| 47003 | West College Corner | Apr 20 | Oct 21 | 6a |
| 47325 | Apr 24 | Oct 20 | 6a | |
| 47353 | Liberty | Apr 20 | Oct 21 | 6a |
Nearby counties
Fayette County Franklin County Wayne County Rush County Henry County Dearborn County
All Indiana counties · Download Indiana frost dates (CSV)
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