Frost dates in Pittsfield, MA
The average last spring frost in Pittsfield is around May 11 and the first fall frost is around October 2. That gives Pittsfield an average growing season of about 144 days.
Last spring frost
| Early (10% chance after) | April 25 |
|---|---|
| Average (50%) | May 11 |
| Late (90%) | May 26 |
First fall frost
| Early (10%) | September 16 |
|---|---|
| Average (50%) | October 2 |
| Late (90% chance before) | October 20 |