Frost dates in Trinidad, CA
The average last spring frost in Trinidad is around April 2 and the first fall frost is around November 22. That gives Trinidad an average growing season of about 234 days.
Last spring frost
| Early (10% chance after) | February 16 |
|---|---|
| Average (50%) | April 2 |
| Late (90%) | April 30 |
First fall frost
| Early (10%) | November 2 |
|---|---|
| Average (50%) | November 22 |
| Late (90% chance before) | December 10 |