Frost dates in Fontana Dam, NC
The average last spring frost in Fontana Dam is around April 16 and the first fall frost is around October 26. That gives Fontana Dam an average growing season of about 193 days.
Last spring frost
| Early (10% chance after) | March 31 |
|---|---|
| Average (50%) | April 16 |
| Late (90%) | May 4 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 26 |
| Late (90% chance before) | November 14 |