Thayer County, Kansas
Local growing conditions for Thayer County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 11 ZIP codes in our data.
Hardiness zones in Thayer County
Thayer County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Thayer County for its live forecast, frost dates, and planting calendar:
Alexandria 68303
Belvidere 68315
Bruning 68322
Byron 68325
Carleton 68326
Chester 68327
Davenport 68335
Deshler 68340
Gilead 68362
Hebron 68370
Hubbell 68375
More for Kansas
- Agriculture in Kansas
- Frost dates across Kansas
- USDA hardiness zones explained
- Planting calendar by ZIP code
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.