Frost dates in Accident, MD
The average last spring frost in Accident is around May 15 and the first fall frost is around October 2. That gives Accident an average growing season of about 140 days.
Last spring frost
| Early (10% chance after) | April 27 |
|---|---|
| Average (50%) | May 15 |
| Late (90%) | June 7 |
First fall frost
| Early (10%) | September 12 |
|---|---|
| Average (50%) | October 2 |
| Late (90% chance before) | October 19 |