When is the last frost in Lakeville, MN?

The average last spring frost (50% probability of 32°F) in Lakeville is around April 27, based on NOAA/NCEI 1991–2020 normals at the Farmington 3 Nw, MN station (5.6 mi away). Half of years it falls outside that date, so wait 1–2 weeks past it before setting out frost-tender plants.

When is the first fall frost in Lakeville?

The average first fall frost in Lakeville, MN is around October 10, giving roughly a 166-day frost-free growing season.

What planting zone is Lakeville, MN?

Lakeville is in USDA plant hardiness zone 4b (average annual extreme minimum temperature -25 to -20°F), from the 2023 USDA Plant Hardiness Zone Map.

What is the weather like in Lakeville?

In Lakeville, MN the warmest month is July (avg high 82°F) and the coldest is January (avg low 7.8°F). It averages about 32.3″ of precipitation a year and 41″ of snow.

Home › Minnesota › Lakeville

Lakeville, MN Planting Calendar & Frost Dates

USDA hardiness zone 4b · ZIP 55044 · elevation 299′ · NOAA & USDA data

Lakeville is in USDA hardiness zone 4b (winters can dip to -25 to -20°F), with a growing season of about 166 days between the average last spring frost (April 27) and first fall frost (October 10). The warmest month is July (avg high 82°F); the coldest is January (avg low 7.8°F). It averages 32.3″ of precipitation a year and 41″ of snow, mostly mid-winter. Start cool-season crops several weeks before the last frost; wait until after it for tomatoes, peppers and other tender crops.

Hardiness zone

min temp -25 to -20°F

Last spring frost

April 27

avg (50% prob, 32°F)

First fall frost

October 10

avg (50% prob, 32°F)

Growing season

166 days

frost-free window

Warmest month

July

avg high 82°F

Month-by-month typical weather in Lakeville

Average conditions from the NOAA/NCEI 1991–2020 U.S. Climate Normals at Farmington 3 Nw, MN (5.6 mi away). Temperatures °F, precipitation & snow in inches.

Month	Avg high	Avg low	Mean	Precip (in)	Snow (in)
January	22.9	7.8	15.4	1.1	10.5
February	28.1	11.8	19.9	0.8	6.4
March	41.1	24	32.5	1.7	8
April	56.2	36.3	46.3	2.7	1.8
May	68.6	48.2	58.4	3.9	0
June	78.1	58.5	68.3	4.9	0
July	82	62.6	72.3	4.2	0
August	79	60.1	69.6	4.4	0
September	72	52.3	62.2	3.2	0
October	57.9	39.4	48.6	2.8	0.3
November	41.6	26.5	34	1.6	7
December	27.7	14.4	21.1	1	7

What to plant when in Lakeville

Crop	Season	What to do & when
Tomatoes	warm	Start seeds indoors: March 16 · Transplant out: May 4
Peppers	warm	Start seeds indoors: March 2 · Transplant out: May 11
Cucumbers	warm	Direct sow: May 4
Zucchini / squash	warm	Direct sow: May 4
Bush beans	warm	Direct sow: May 4
Sweet corn	warm	Direct sow: May 4
Basil	warm	Transplant out: May 4
Peas	cool	Sow (spring): March 23 · Sow (fall): August 15
Spinach	cool	Sow (spring): March 16 · Sow (fall): August 15
Lettuce	cool	Sow (spring): March 30 · Sow (fall): August 15
Kale	cool	Transplant (spring): April 6 · Sow (fall): August 1
Broccoli	cool	Transplant (spring): April 13
Carrots	cool	Sow (spring): April 6 · Sow (fall): August 1
Onions	cool	Transplant (spring): March 30
Potatoes	cool	Plant seed potatoes: April 13
Radishes	cool	Sow (spring): March 30 · Sow (fall): August 29

Dates are computed from Lakeville's average frost dates using standard cool-/warm-season timing. They're a starting point — a cold spring, a warm microclimate, or a fast-maturing variety can shift them by a week or two.

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Gear that helps you plant on time

Some links below are Amazon affiliate links (tag theboringthin-20). If you buy through them we may earn a small commission at no extra cost to you — it keeps this almanac free. We only list generic, genuinely-useful categories.

Soil thermometer →Know when the ground is warm enough to sow — the honest signal, not the calendar.Seed-starting trays + dome →Start tomatoes & peppers indoors on the schedule below.Seedling heat mat →Warms the soil for faster, more even germination indoors.Floating row cover / frost cloth →Buys you 4–8°F to beat an early or late frost.Raised garden bed kit →Warms and drains faster in spring than in-ground soil.Garden gloves →Basic kit for transplant day.

Nearby cities in Minnesota

Burnsville, MN Shakopee, MN Eden Prairie, MN Minnetonka, MN St. Paul, MN Minneapolis, MN Mankato, MN Rochester, MN

Sources & method. Hardiness zone: 2023 USDA Plant Hardiness Zone Map (PRISM Climate Group, Oregon State University). Frost dates & growing season: NOAA/NCEI 1991–2020 U.S. Climate Normals, nearest station with published freeze normals — Farmington 3 Nw, MN, 5.6 mi (confidence: high). Monthly weather normals: Farmington 3 Nw, MN, 5.6 mi (confidence: high). ZIP centroid from U.S. Census 2023 ZCTA data. Frost dates are the 50%-probability date — half of years frost occurs outside the stated date. Nothing here is invented; where the nearest station is far, we say so. Last updated 2026-07-22.