Ohio Last Frost Date 2025. You can enter a zipcode or a location like city, state. 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?

Enter your zip code (or city, state) below and. All you need to do is enter your zip code on top of this page and it will locate your area and tell you the estimated first and last frost dates.