Frost dates in Marion County, Indiana
The average last spring frost in Marion County falls Apr 12 to Apr 20 and the average first fall frost Oct 21 to Oct 29, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a to 6b. Places: Beech Grove, Indianapolis city (balance), Lawrence. 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 |
|---|---|---|---|---|
| 46107 | Beech Grove | Apr 20 | Oct 21 | 6b |
| 46183 | Indianapolis city (balance) | Apr 15 | Oct 26 | 6b |
| 46201 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46202 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46203 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46204 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46205 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6b |
| 46206 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46208 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46214 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46216 | Lawrence | Apr 18 | Oct 26 | 6a |
| 46217 | Indianapolis city (balance) | Apr 15 | Oct 26 | 6b |
| 46218 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46219 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6a |
| 46220 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6b |
| 46221 | Indianapolis city (balance) | Apr 15 | Oct 26 | 6b |
| 46222 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46224 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46225 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46226 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46227 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6b |
| 46228 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46229 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6a |
| 46235 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46236 | Lawrence | Apr 18 | Oct 26 | 6a |
| 46237 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6a |
| 46239 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6a |
| 46240 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6b |
| 46241 | Indianapolis city (balance) | Apr 15 | Oct 26 | 6b |
| 46250 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46254 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6b |
| 46256 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46259 | Indianapolis city (balance) | Apr 20 | Oct 21 | 6a |
| 46260 | Indianapolis city (balance) | Apr 18 | Oct 26 | 6a |
| 46268 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6a |
| 46278 | Indianapolis city (balance) | Apr 12 | Oct 29 | 6a |
Nearby counties
Hamilton County Johnson County Hendricks County Hancock County Boone County Shelby County
All Indiana counties · Download Indiana frost dates (CSV)
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