Frost dates in Urbanna, VA
The average last spring frost in Urbanna is around April 11 and the first fall frost is around October 27. That gives Urbanna an average growing season of about 199 days.
Last spring frost
| Early (10% chance after) | March 29 |
|---|---|
| Average (50%) | April 11 |
| Late (90%) | April 22 |
First fall frost
| Early (10%) | October 11 |
|---|---|
| Average (50%) | October 27 |
| Late (90% chance before) | November 11 |