Frost dates in Warwick, RI
The average last spring frost in Warwick is around April 13 and the first fall frost is around October 23. That gives Warwick an average growing season of about 193 days.
Last spring frost
| Early (10% chance after) | April 6 |
|---|---|
| Average (50%) | April 13 |
| Late (90%) | April 29 |
First fall frost
| Early (10%) | October 10 |
|---|---|
| Average (50%) | October 23 |
| Late (90% chance before) | November 6 |