Aura Melita

Average Last Frost Date Zone 6b 2025. Do not trust any planting zone frost date chart which lists last frost date or date ranges per zone, as last. Want to know when to expect your last frost of the spring, or the first frost of the fall?

Since much of planting involves looking at the first and last frost dates, having an idea of when that is for your zone can be helpful. Start by choosing your usda zone from the list below.