Frost dates in Claremont, SD
The average last spring frost in Claremont is around May 12 and the first fall frost is around September 28. That gives Claremont an average growing season of about 139 days.
Last spring frost
| Early (10% chance after) | April 22 |
|---|---|
| Average (50%) | May 12 |
| Late (90%) | May 22 |
First fall frost
| Early (10%) | September 12 |
|---|---|
| Average (50%) | September 28 |
| Late (90% chance before) | October 16 |