Frost dates in Fredericksburg, TX
The average last spring frost in Fredericksburg is around March 18 and the first fall frost is around November 12. That gives Fredericksburg an average growing season of about 239 days.
Last spring frost
| Early (10% chance after) | February 22 |
|---|---|
| Average (50%) | March 18 |
| Late (90%) | April 12 |
First fall frost
| Early (10%) | October 28 |
|---|---|
| Average (50%) | November 12 |
| Late (90% chance before) | December 1 |