Frost dates in Karnes City, TX
The average last spring frost in Karnes City is around February 19 and the first fall frost is around December 7. That gives Karnes City an average growing season of about 292 days.
Last spring frost
| Early (10% chance after) | January 22 |
|---|---|
| Average (50%) | February 19 |
| Late (90%) | March 16 |
First fall frost
| Early (10%) | November 5 |
|---|---|
| Average (50%) | December 7 |
| Late (90% chance before) | December 15 |