Frost dates in Hammonton, NJ
The average last spring frost in Hammonton is around April 18 and the first fall frost is around October 17. That gives Hammonton an average growing season of about 182 days.
Last spring frost
| Early (10% chance after) | April 6 |
|---|---|
| Average (50%) | April 18 |
| Late (90%) | April 30 |
First fall frost
| Early (10%) | October 3 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | November 5 |