Frost dates in Springfield, MO
The average last spring frost in Springfield is around April 11 and the first fall frost is around October 26. That gives Springfield an average growing season of about 198 days.
Last spring frost
| Early (10% chance after) | March 16 |
|---|---|
| Average (50%) | April 11 |
| Late (90%) | April 21 |
First fall frost
| Early (10%) | October 15 |
|---|---|
| Average (50%) | October 26 |
| Late (90% chance before) | November 20 |