Frost dates in Watauga, TN
The average last spring frost in Watauga is around April 19 and the first fall frost is around October 24. That gives Watauga an average growing season of about 188 days.
Last spring frost
| Early (10% chance after) | April 4 |
|---|---|
| Average (50%) | April 19 |
| Late (90%) | May 5 |
First fall frost
| Early (10%) | October 7 |
|---|---|
| Average (50%) | October 24 |
| Late (90% chance before) | November 10 |