Frost dates in Middleburg, VA
The average last spring frost in Middleburg is around April 17 and the first fall frost is around October 24. That gives Middleburg an average growing season of about 190 days.
Last spring frost
| Early (10% chance after) | April 4 |
|---|---|
| Average (50%) | April 17 |
| Late (90%) | May 7 |
First fall frost
| Early (10%) | October 15 |
|---|---|
| Average (50%) | October 24 |
| Late (90% chance before) | October 28 |