Frost dates for 55434 — Minneapolis, MN
How Minneapolis compares
- In 8 years out of 10, the last spring frost in Minneapolis falls between April 23 and May 21, a 28-day window. The first fall frost falls between September 18 and October 16.
- The median last frost is the same as the Minnesota median of May 5.
- Its 150-day growing season is longer than 42% of the 801 Minnesota places with a regular frost season (state median 151 days).
- The last frost is typical for zone 5a, where the median is May 3.
- The weather station records an average of 172 nights a year at or below 32°F.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | April 23 |
| 50% (median) | May 5 |
| 10% (safe for tender plants) | May 21 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | September 18 |
| 50% (median) | October 2 |
| 90% (late) | October 16 |
Frost here means 32°F (0°C). A median date means half of years have their last frost earlier and half later.
Planting calendar for Minneapolis, MN
Frost dates for 55434 — Minneapolis, MN — last frost May 5, first frost Oct 2, zone 5a. whenisthelastfrost.com
When to plant vegetables in Minneapolis, MN
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Feb 10 – Feb 24 | Apr 7 – Apr 21 | — | — |
| Peppers | Feb 24 – Mar 10 | May 19 – Jun 2 | — | — |
| Eggplant | Feb 24 – Mar 10 | May 19 – Jun 2 | — | — |
| Tomatoes | Mar 10 – Mar 24 | May 12 – May 26 | — | — |
| Lettuce | Mar 10 – Mar 24 | Apr 14 – Apr 28 | Apr 7 – May 12 | Aug 7 – Sep 4 |
| Kale | Mar 10 – Mar 24 | Apr 7 – Apr 21 | Apr 7 – Apr 21 | Jul 24 – Aug 14 |
| Broccoli | Mar 10 – Mar 24 | Apr 21 – May 5 | — | Jun 26 – Jul 17 |
| Cabbage | Mar 10 – Mar 24 | Apr 14 – Apr 28 | — | Jun 26 – Jul 17 |
| Cauliflower | Mar 10 – Mar 24 | Apr 21 – May 5 | — | Jun 26 – Jul 17 |
| Okra | Mar 24 – Apr 7 | May 26 – Jun 9 | May 26 – Jun 9 | — |
| Basil | Mar 24 – Apr 7 | May 12 – May 26 | — | — |
| Peas | — | — | Mar 24 – Apr 14 | Jul 10 – Jul 31 |
| Spinach | — | — | Mar 24 – Apr 14 | Aug 7 – Aug 28 |
| Radishes | — | — | Mar 31 – May 12 | Aug 21 – Sep 11 |
| Cucumbers | Apr 7 – Apr 14 | May 19 – May 26 | May 12 – May 26 | Jul 17 – Jul 31 |
| Zucchini & Summer Squash | Apr 7 – Apr 14 | — | May 12 – May 26 | Jul 24 – Aug 7 |
| Winter Squash & Pumpkins | Apr 7 – Apr 14 | — | May 12 – May 26 | — |
| Melons & Watermelon | Apr 7 – Apr 14 | May 19 – Jun 2 | — | — |
| Carrots | — | — | Apr 14 – May 12 | Jul 10 – Jul 24 |
| Beets | — | — | Apr 14 – May 12 | Jul 24 – Aug 7 |
| Potatoes | — | — | Apr 14 – May 5 | — |
| Swiss Chard | — | — | Apr 21 – May 19 | Jul 24 – Aug 7 |
| Cilantro | — | — | Apr 21 – May 12 | Aug 7 – Aug 28 |
| Green Beans | — | — | May 12 – Jun 2 | Jul 17 – Jul 31 |
| Sweet Corn | — | — | May 12 – May 26 | — |
| Sweet Potatoes | — | May 19 – Jun 9 | — | — |
| Garlic | — | — | — | Sep 18 – Oct 23 |
Dates come from the median frost dates and common extension-service timing. Adjust for your soil temperature, microclimate and the varieties you grow.
About these dates
Based on 1991–2020 NOAA climate normals for the Andover 1n, MN weather station, 10 km away (elevation 899 ft (274 m)).
ZIP codes in Minneapolis: 55401 55402 55403 55404 55405 55406 55407 55408 55409 55410 55411 55412 55413 55414 55415 55416 55417 55418 55419 55420 55421 55422 55423 55424 55425 55426 55427 55428 55429 55430 55431 55432 55433 55434 55435 55436 55437 55438 55439 55440 55441 55442 55443 55444 55445 55446 55447 55448 55449 55450 55454 55455 55458 55459 55460 55467 55470 55472 55473 55474 …
Frost dates near Minneapolis
- Andover May 5 · Oct 2
- Circle Pines Apr 23 · Oct 20
- Champlin May 5 · Oct 2
- Osseo Apr 30 · Oct 8
- Dayton May 5 · Oct 2
- Anoka May 5 · Oct 2
- Cedar May 1 · Oct 7
- Maple Grove Apr 30 · Oct 8
Frequently asked questions
When is the last frost in Minneapolis, MN?
The median last spring frost in Minneapolis, MN is May 5. There is still about a 10% chance of frost after May 21, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Minneapolis, MN?
The median first fall frost is October 2, with about a 10% chance of frost before September 18.
How long is the growing season in Minneapolis, MN?
About 150 days between the median last spring frost and first fall frost.
What planting zone is Minneapolis, MN?
Minneapolis, MN is in USDA hardiness zone 5a.