Frost dates in Ellis Grove, IL
The average last spring frost in Ellis Grove is around April 8 and the first fall frost is around October 24. That gives Ellis Grove an average growing season of about 199 days.
Last spring frost
| Early (10% chance after) | March 26 |
|---|---|
| Average (50%) | April 8 |
| Late (90%) | April 27 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 24 |
| Late (90% chance before) | November 10 |