Frost dates in Ellsworth, IL
The average last spring frost in Ellsworth is around April 22 and the first fall frost is around October 14. That gives Ellsworth an average growing season of about 175 days.
Last spring frost
| Early (10% chance after) | April 9 |
|---|---|
| Average (50%) | April 22 |
| Late (90%) | May 13 |
First fall frost
| Early (10%) | October 2 |
|---|---|
| Average (50%) | October 14 |
| Late (90% chance before) | October 29 |