FrostDateCheck

Wanda, MN 56294 Frost Dates

When can you plant in Wanda, MN?

Zone 4b

The last spring frost here typically falls around 05/03, about 248 days from today. The first fall frost typically arrives around 10/02, about 152 frost-free days later.

The USDA Plant Hardiness Zone Map puts Wanda in Zone 4b (-25 to -20°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.

What to do before the first frost

About 5 weeks of growing season left in Wanda before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.

The actual range around Wanda's last frost

05/03 is the middle of 30 years of NOAA records, not a promise. Plant by 04/19 and you're betting against frost in roughly 9 years out of 10. 05/15 is the safer bet, historically only a 1-in-10 chance of frost that late.

How Wanda compares

Wanda's growing season runs about 152 days, ranking 34,921 of 40,283 US ZIP codes measured here, longest to shortest. Within MN, it ranks 478 of 943.

Learn more

local microclimates covers what one yard in Wanda can differ from the 56294 normal. zone vs. frost date covers why Zone 4b and Wanda's frost date answer different questions.