Onondaga County, New York
Local growing conditions for Onondaga County: the USDA hardiness zones found here, frost dates, and live weather for communities across the county. Based on 45 ZIP codes in our data.
Hardiness zones in Onondaga County
Onondaga County spans these USDA plant hardiness zones (by number of ZIP codes):
Local weather & frost dates
Open any community in Onondaga County for its live forecast, frost dates, and planting calendar:
Tully 13020
Baldwinsville 13027
Brewerton 13029
Camillus 13031
Bridgeport 13039
Brewerton 13041
Cazenovia 13051
Minoa 13057
Elbridge 13060
Fabius 13063
Fayetteville 13066
Manlius 13078
Jordan 13080
Tully 13084
Liverpool 13088
Liverpool 13090
Manlius 13104
Marcellus 13108
Marcellus 13110
Jordan 13112
Minoa 13116
Skaneateles 13119
Nedrow 13120
Fabius 13138
More for New York
- Agriculture in New York
- Frost dates across New York
- 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.