York County, South Carolina
Local growing conditions for York County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 12 ZIP codes in our data.
Hardiness zones in York County
York County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in York County for its live forecast, frost dates, and planting calendar:
Rock Hill 29733
Catawba 29704
Tega Cay 29708
Clover 29710
Fort Mill 29715
Hickory Grove 29717
McConnells 29726
Rock Hill 29730
Rock Hill 29732
Sharon 29742
Smyrna 29743
York 29745
More for South Carolina
- Agriculture in South Carolina
- Frost dates across South Carolina
- USDA hardiness zones explained
- Planting calendar by ZIP code
← All counties in South Carolina
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.