Frost dates in Jonestown, MS
The average last spring frost in Jonestown is around March 19 and the first fall frost is around November 9. That gives Jonestown an average growing season of about 235 days.
Last spring frost
| Early (10% chance after) | February 23 |
|---|---|
| Average (50%) | March 19 |
| Late (90%) | April 7 |
First fall frost
| Early (10%) | October 24 |
|---|---|
| Average (50%) | November 9 |
| Late (90% chance before) | November 28 |