Frost dates in Parsons, KS
The average last spring frost in Parsons is around April 8 and the first fall frost is around October 27. That gives Parsons an average growing season of about 202 days.
Last spring frost
| Early (10% chance after) | March 28 |
|---|---|
| Average (50%) | April 8 |
| Late (90%) | April 22 |
First fall frost
| Early (10%) | October 9 |
|---|---|
| Average (50%) | October 27 |
| Late (90% chance before) | November 8 |