Frost dates in Elmo, UT
The average last spring frost in Elmo is around May 28 and the first fall frost is around September 22. That gives Elmo an average growing season of about 117 days.
Last spring frost
| Early (10% chance after) | May 2 |
|---|---|
| Average (50%) | May 28 |
| Late (90%) | June 8 |
First fall frost
| Early (10%) | September 17 |
|---|---|
| Average (50%) | September 22 |
| Late (90% chance before) | October 6 |