Last Frost Date Ohio 2025. Lookup your first and last freeze/frost dates by zip code want to know when to expect your last frost of the spring, or the first frost of the fall? Our frost date calculator will tell you precisely when your garden in columbus, ohio is at risk for frost.

The classification of freeze temperatures is based on their effect on plants: Our frost date calculator will tell you precisely when your garden in pickerington, ohio is at risk for frost.