Frost dates in Rolling Meadows, IL
The average last spring frost in Rolling Meadows is around April 22 and the first fall frost is around October 22. That gives Rolling Meadows an average growing season of about 183 days.
Last spring frost
| Early (10% chance after) | April 12 |
|---|---|
| Average (50%) | April 22 |
| Late (90%) | May 1 |
First fall frost
| Early (10%) | October 8 |
|---|---|
| Average (50%) | October 22 |
| Late (90% chance before) | November 2 |