Frost dates in Mullinville, KS
The average last spring frost in Mullinville is around March 1 and the first fall frost is around .
Last spring frost
| Early (10% chance after) | January 20 |
|---|---|
| Average (50%) | March 1 |
| Late (90%) | April 14 |
First fall frost
| Early (10%) | — |
|---|---|
| Average (50%) | — |
| Late (90% chance before) | — |