Frost dates in Apple Valley, UT
The average last spring frost in Apple Valley is around May 2 and the first fall frost is around October 17. That gives Apple Valley an average growing season of about 168 days.
Last spring frost
| Early (10% chance after) | April 11 |
|---|---|
| Average (50%) | May 2 |
| Late (90%) | May 21 |
First fall frost
| Early (10%) | October 6 |
|---|---|
| Average (50%) | October 17 |
| Late (90% chance before) | November 4 |