Frost dates in Adams County, Pennsylvania
The average last spring frost in Adams County falls Apr 15 to Apr 27 and the average first fall frost Oct 18 to Oct 27, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b to 7a. Places: Abbottstown, Arendtsville, Aspers, Bendersville, Carroll Valley, Cashtown. 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 |
|---|---|---|---|---|
| 17301 | Abbottstown | Apr 27 | Oct 18 | 7a |
| 17303 | Arendtsville | Apr 15 | Oct 27 | 7a |
| 17304 | Aspers | Apr 15 | Oct 27 | 7a |
| 17306 | Bendersville | Apr 15 | Oct 27 | 7a |
| 17307 | McKnightstown | Apr 15 | Oct 27 | 7a |
| 17316 | Lake Meade | Apr 27 | Oct 18 | 7a |
| 17320 | Carroll Valley | Apr 27 | Oct 20 | 7a |
| 17325 | Lake Heritage | Apr 24 | Oct 21 | 7a |
| 17340 | Littlestown | Apr 24 | Oct 20 | 7a |
| 17343 | McKnightstown | Apr 15 | Oct 27 | 7a |
| 17344 | McSherrystown | Apr 24 | Oct 20 | 6b |
| 17350 | Hampton | Apr 24 | Oct 20 | 7a |
| 17353 | Cashtown | Apr 27 | Oct 20 | 7a |
| 17372 | York Springs | Apr 15 | Oct 27 | 7a |
Nearby counties
Cumberland County York County Franklin County Perry County Dauphin County Juniata County
All Pennsylvania counties · Download Pennsylvania frost dates (CSV)
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