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Mozier, IL planting calendar

When to plant vegetables in Mozier, IL (USDA hardiness zone 6a). Typical last spring frost around Apr 4, 2026 13 days year to year), first fall frost around Nov 1, 202611 days).

Playing it safe? Spring frost holds off until about Apr 20, 2026 in roughly 9 years out of 10 — a good target for tender crops like tomatoes and peppers.

Want exact dates for your address, a drag-and-drop bed layout, and reminders when it’s time to sow? Enter your ZIP:

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Still time to plant

As of today, these crops can still reach harvest before Mozier, IL’s first frost (~Nov 1, 2026) — fastest first.

Month by month in Mozier, IL

January

February

March

April

May

August

September

December

Understand your frost dates

More Illinois planting calendars

ZIP codes in Mozier

62070

Frost dates are NOAA 1991–2020 climate normals for a representative location in Mozier, IL (covering 1 ZIP); your exact dates depend on your address. Schedules are guidance, not guarantees.