Frost dates in Tioga County, Pennsylvania
The average last spring frost in Tioga County falls May 6 to May 16 and the average first fall frost Oct 2 to Oct 12, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 5b to 6a. Places: Arnot, Blossburg, Elkland, Knoxville, Lawrenceville, Liberty. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 16901 | Wellsboro | May 10 | Oct 5 | 6a |
| 16911 | Arnot | May 16 | Oct 2 | 6a |
| 16912 | Blossburg | May 16 | Oct 2 | 6a |
| 16917 | May 16 | Oct 2 | 6a | |
| 16920 | Elkland | May 9 | Oct 12 | 5b |
| 16921 | May 10 | Oct 5 | 6a | |
| 16928 | Knoxville | May 9 | Oct 12 | 5b |
| 16929 | Lawrenceville | May 9 | Oct 12 | 6a |
| 16930 | Liberty | May 10 | Oct 5 | 6a |
| 16932 | May 16 | Oct 2 | 6a | |
| 16933 | Mansfield | May 6 | Oct 10 | 6a |
| 16935 | May 6 | Oct 10 | 6a | |
| 16936 | Millerton | May 6 | Oct 10 | 6a |
| 16938 | May 10 | Oct 5 | 6a | |
| 16939 | May 16 | Oct 2 | 6a | |
| 16940 | May 9 | Oct 12 | 5b | |
| 16942 | May 9 | Oct 12 | 5b | |
| 16946 | Tioga | May 6 | Oct 10 | 6a |
| 16950 | Westfield | May 10 | Oct 5 | 6a |
| 17727 | May 10 | Oct 5 | 6a | |
| 17765 | May 16 | Oct 2 | 6a |
Nearby counties
Potter County Lycoming County Bradford County Sullivan County Clinton County Cameron County
All Pennsylvania counties · Download Pennsylvania frost dates (CSV)
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