Frost dates in Cimarron City, OK
The average last spring frost in Cimarron City is around April 4 and the first fall frost is around November 4. That gives Cimarron City an average growing season of about 214 days.
Last spring frost
| Early (10% chance after) | March 25 |
|---|---|
| Average (50%) | April 4 |
| Late (90%) | April 19 |
First fall frost
| Early (10%) | October 23 |
|---|---|
| Average (50%) | November 4 |
| Late (90% chance before) | November 26 |