Frost dates in Fredericktown, MO
The average last spring frost in Fredericktown is around April 24 and the first fall frost is around October 10. That gives Fredericktown an average growing season of about 169 days.
Last spring frost
| Early (10% chance after) | April 6 |
|---|---|
| Average (50%) | April 24 |
| Late (90%) | May 11 |
First fall frost
| Early (10%) | September 30 |
|---|---|
| Average (50%) | October 10 |
| Late (90% chance before) | October 25 |