Frost dates in Saugatuck, MI
The average last spring frost in Saugatuck is around April 27 and the first fall frost is around October 21. That gives Saugatuck an average growing season of about 177 days.
Last spring frost
| Early (10% chance after) | April 17 |
|---|---|
| Average (50%) | April 27 |
| Late (90%) | May 13 |
First fall frost
| Early (10%) | October 5 |
|---|---|
| Average (50%) | October 21 |
| Late (90% chance before) | October 28 |