Adams County, Pennsylvania
Local growing conditions for Adams County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 14 ZIP codes in our data.
Hardiness zones in Adams County
Adams County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Adams County for its live forecast, frost dates, and planting calendar:
Abbottstown 17301
Arendtsville 17303
Aspers 17304
Bendersville 17306
Arendtsville 17307
Lake Meade 17316
Carroll Valley 17320
Gettysburg 17325
Littlestown 17340
McKnightstown 17343
McSherrystown 17344
New Oxford 17350
Cashtown 17353
York Springs 17372
More for Pennsylvania
- Agriculture in Pennsylvania
- Frost dates across Pennsylvania
- USDA hardiness zones explained
- Planting calendar by ZIP code
← All counties in Pennsylvania
County growing conditions are compiled from our ZIP-code database, USDA hardiness-zone data, and NOAA climate normals. Conditions vary within a county by elevation and local microclimate. Page updated Aug 4, 2026.