Frost dates in Johnson City, KS
The average last spring frost in Johnson City is around April 18 and the first fall frost is around October 20. That gives Johnson City an average growing season of about 185 days.
Last spring frost
| Early (10% chance after) | April 5 |
|---|---|
| Average (50%) | April 18 |
| Late (90%) | May 2 |
First fall frost
| Early (10%) | October 10 |
|---|---|
| Average (50%) | October 20 |
| Late (90% chance before) | November 5 |