Skip to main content

Planting calendar for ZIP 85632 (San Simon, AZ)

When to plant vegetables in San Simon, AZ (USDA hardiness zone 8a). Typical last spring frost around Apr 21, 2026 13 days year to year), first fall frost around Oct 27, 20269 days).

Playing it safe? Spring frost holds off until about May 7, 2026 in roughly 9 years out of 10 — a good target for tender crops like tomatoes and peppers.

See the full San Simon, AZ planting calendar for dates typical of the whole city.

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

Or get a printable ZIP 85632 calendar and sowing reminders by email:

Month by month in San Simon, AZ

January

February

March

April

May

August

September

Understand your frost dates

Frost dates for ZIP 85632: NOAA 1991-2020 normals (USC00026242 PARADISE, AZ US). Your exact dates depend on your address and microclimate. Schedules are guidance, not guarantees.