Frost dates in Genesee County, Michigan
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The average last spring frost in Genesee County falls May 1 to May 8 and the average first fall frost Oct 5 to Oct 14, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a. Places: Beecher, Burton, Clio, Davison, Flint, Flushing. 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 |
|---|---|---|---|---|
| 48411 | May 1 | Oct 14 | 6a | |
| 48420 | Clio | May 8 | Oct 5 | 6a |
| 48423 | Davison | May 8 | Oct 5 | 6a |
| 48433 | Flushing | May 3 | Oct 13 | 6a |
| 48436 | Gaines | May 3 | Oct 12 | 6a |
| 48437 | May 8 | Oct 5 | 6a | |
| 48438 | Goodrich | May 1 | Oct 14 | 6a |
| 48439 | Grand Blanc | May 1 | Oct 14 | 6a |
| 48451 | Linden | May 3 | Oct 12 | 6a |
| 48457 | Montrose | May 3 | Oct 13 | 6a |
| 48458 | Beecher | May 8 | Oct 5 | 6a |
| 48463 | Otisville | May 8 | Oct 5 | 6a |
| 48473 | Swartz Creek | May 6 | Oct 10 | 6a |
| 48502 | Flint | May 3 | Oct 13 | 6a |
| 48503 | Flint | May 6 | Oct 10 | 6a |
| 48504 | Flint | May 3 | Oct 13 | 6a |
| 48505 | Flint | May 3 | Oct 13 | 6a |
| 48506 | Flint | May 8 | Oct 5 | 6a |
| 48507 | Flint | May 6 | Oct 10 | 6a |
| 48509 | Burton | May 8 | Oct 5 | 6a |
| 48519 | Burton | May 8 | Oct 5 | 6a |
| 48529 | Burton | May 6 | Oct 10 | 6a |
| 48532 | May 3 | Oct 13 | 6a |
Nearby counties
Shiawassee County Lapeer County Saginaw County Livingston County Tuscola County Oakland County
All Michigan counties · Download Michigan frost dates (CSV)
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