Frost dates in Trappe, MD
The average last spring frost in Trappe is around April 2 and the first fall frost is around November 6. That gives Trappe an average growing season of about 218 days.
Last spring frost
| Early (10% chance after) | March 21 |
|---|---|
| Average (50%) | April 2 |
| Late (90%) | April 13 |
First fall frost
| Early (10%) | October 20 |
|---|---|
| Average (50%) | November 6 |
| Late (90% chance before) | November 17 |