Frost dates in Florence, OR
The average last spring frost in Florence is around April 17 and the first fall frost is around November 13. That gives Florence an average growing season of about 210 days.
Last spring frost
| Early (10% chance after) | March 28 |
|---|---|
| Average (50%) | April 17 |
| Late (90%) | May 10 |
First fall frost
| Early (10%) | October 25 |
|---|---|
| Average (50%) | November 13 |
| Late (90% chance before) | December 9 |