Eaton Rapids, MI 48827 Frost Dates
When can you plant in Eaton Rapids, MI?
Typically, the last spring freeze lands around 04/30, roughly 245 days out. The first fall frost typically arrives around 10/14, about 165 frost-free days later.
Zone 6a (-10 to -5°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Eaton Rapids, not a forecast for this year.
What to do before the first frost
About 7 weeks of growing season left in Eaton Rapids before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
The actual range around Eaton Rapids's last frost
04/30 is the middle of 30 years of NOAA records, not a promise. Plant by 04/16 and you're betting against frost in roughly 9 years out of 10. 05/16 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Eaton Rapids compares
Eaton Rapids's growing season runs about 165 days, ranking 30,538 of 40,283 US ZIP codes measured here, longest to shortest. Within MI, it ranks 448 of 1,153.
Learn more
the frost range covers how to read the range around Eaton Rapids's dates instead of trusting one. local microclimates covers what one yard in Eaton Rapids can differ from the 48827 normal.