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Climate in Minnesota Township · NOAA 1991–2020 normals

Minnesota Township has some of the coldest winter nights among U.S. towns

Sunny July days climb to about 82°. June is the wettest month, January the driest. By precipitation alone, it ranks drier than 87% of U.S. towns. Keep the boiler serviced for the months from October to April, which average under 50°.

Colder January nights than all but 99 U.S. towns#4 coldest of 38 in SD
More snow than 82% of U.S. towns#3Snowiest  of 38 in SD
All SD rankings →

A year in Minnesota Township at a glance

Each month’s typical high and low, and what it brings.

Jan20°3° 10" snow
Feb25°6° 8" snow
Mar38°19° 8" snow
Apr54°32° 6" snow
May68°45° Last frost ~May 41 day 90°+
Jun78°56° 2 days 90°+Wettest
Jul82°60° 3 days 90°+
Aug80°57° 2 days 90°+
Sep72°48° 1 day 90°+
Oct57°36° First frost ~Oct 3
Nov now39°22° 6" snow
Dec26°9° 10" snow

What stands out about Minnesota Township’s climate

Compared with towns across the U.S., with Minnesota Township’s place in South Dakota beside it.

A normal year

What a year in Minnesota Township feels like

Typical highs and lows by season and by month, from NOAA’s 30-year normals.

Winter
24° / 6°
18 days with 1"+ of snow
Spring
53° / 32°
Last frost around May 4
Summer
80° / 58°
8 days reach 90°
Fall
56° / 35°
First frost around Oct 3
Best months to be outsideMayJunJulAugSepHighs of 62–84° and lows of 40° or more
Frost, heat & the growing season

About 152 frost-free days a year

In half of years the last 32° night comes by May 4 and the first by October 3. Frost and day counts come from NOAA’s station at Victor 4 N, SD, 10 miles from the town’s center, 100 ft lower.

177
nights at or below 32° in a normal year
2nd most of 38 in South Dakota
More freezing nights than 97% of U.S. towns
42
nights at or below 0°
The most of 38 in South Dakota
More nights at or below 0° than all but 72 U.S. towns
8
days that reach 90°
2nd fewest of 38 in South Dakota
Fewer 90° days than 82% of U.S. towns
<1
days that reach 100°
4th fewest of 38 in South Dakota
Fewer 100° days than 68% of U.S. towns
4bUSDA zone
Plant hardiness zone 4b

The 2023 USDA map puts Minnesota Township’s center in zone 4b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −24°. Plant labels use the zone; frost dates tell you when to plant.

Freezing nights by month

Average nights at or below 32°

31
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90° days by month

Average days at 90° or more

3.1
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Rain & snow

About 49 inches of snow a winter

Snow, measured at Victor 4 N, SD, falls mostly in January and December. Precipitation (rain plus melted snow) adds up to 24 inches a year; June is the wettest month and January the driest. Rain or snow falls on about 82 days a year.

24"
Rain + melted snow a year
16th driest of 38 in South Dakota
Drier than 87% of U.S. towns
49"
Snow in a normal winter
3rd snowiest of 38 in South Dakota
More snow than 82% of U.S. towns
103 days
With 1"+ of snow on the ground
2nd most of 36 in South Dakota
More days with snow on the ground than 97% of U.S. towns

Rain + melted snow by month

Inches of water

3.9"
JFMAMJJASOND

Snowfall by month

Inches of snow

10"
JFMAMJJASOND
Heating & cooling

Heating and cooling a home in Minnesota Township

95% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.

8,727 heating degree daysMore heating than all but 172 U.S. towns
498 cooling degree daysLess cooling than 85% of U.S. towns

Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Victor 4 N, SD.

Living here

Living with Minnesota Township’s climate

What the numbers mean for a garden, a free afternoon and a bad-weather day.

The garden window

152 frost-free days in zone 4b. The last frost comes by May 4 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Oct 3.

Get outside

Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 17 miles of trails are waiting.

Parks & trails →
Storms and extremes

Of the yearly building losses FEMA expects in Minnesota Township from natural hazards, river flooding is the largest share (38%); heat waves, cold waves, winter storms and ice storms together are 34%. Normals are averages; the hazards page covers the extremes.

Natural hazards →
Next door

Minnesota Township and its neighbors

Every town next door is within a degree of Minnesota Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.

Victor Township: January low 2°, July high 82°Hart Township: January low 3°, July high 82°Bossko Township: January low 2°, July high 82°Veblen Township: January low 2°, July high 82°Sisseton Township: January low 3°, July high 82°Greendale Township: January low 2°, July high 82°Brightwood Township: January low 2°, July high 82°Waldo Township: January low 2°, July high 82°Marboe Township: January low 2°, July high 82°Grant Township: January low 2°, July high 82°Moran Township: January low 2°, July high 82°Kingston Township: January low 2°, July high 82°Lien Township: January low 2°, July high 82°Claire City: January low 2°, July high 82°Norway Township: January low 2°, July high 82°Enterprise Township: January low 3°, July high 82°Elma Township: January low 2°, July high 82°Duerr Township: January low 2°, July high 82°Minnesota Township: January low 3°, July high 82°Minnesota TownshipLien TownshipClaire CityNorway TownshipEnterprise TownshipElma TownshipDuerr Township
ColderMilder2° to 3°
Norway Township2.1° about the same
Lien Township2.2° about the same
Elma Township2.2° about the same
Duerr Township2.2° about the same
Claire City2.3° about the same
Minnesota Township2.7°
Enterprise Township2.7° about the same

Climates most like Minnesota Township’s, farther away

TownRatings’ own comparison of NOAA 1991–2020 normals, not a NOAA product: places of 5,000+ at least 150 miles away, one per state, closest on January low, July high, precipitation and snow.

TownJan. lowJuly highPrecip.Snow
Minnesota Township, SD3°82°24"49"
Becker, MN4°82°30"49"
Minot, ND2°82°17"52"
Kingsford, MI5°80°29"61"
Spirit Lake, IA7°83°31"42"

Temperatures and rain come from NOAA’s 5 km grid, so each town gets its own value. Snow and frost-free days come from the nearest weather station, so neighbors often share them.

Then and now

Warmer than it used to be

The last 30 years in Minnesota Township averaged 1.1° warmer than the 1900s. The biggest change is in January (+2.9°).

+1.1°1991–2020 vs. 1901–2000

A smaller shift than in 70% of U.S. towns.

Winter+2.5°now 15°, was 12°
Spring+0.6°now 43°, was 42°
Summer+0.4°now 69°, was 68°
Fall+0.9°now 46°, was 45°

Change by month

JanFebMarAprMayJunJulAugSepOctNovDec

The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.

Compared with other towns

How Minnesota Township compares

Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Minnesota Township’s place among South Dakota’s.

Summer heat82° July high
Cooler July afternoons than 82% of U.S. towns3rd coolest of 38 in South Dakota
Winter cold3° January low
Colder January nights than all but 99 U.S. towns4th coldest of 38 in South Dakota
Precipitation24" a year
Drier than 87% of U.S. towns16th driest of 38 in South Dakota
Snow49" a winter
More snow than 82% of U.S. towns3rd snowiest of 38 in South Dakota
Hot days8 days at 90°+
Fewer 90° days than 82% of U.S. towns2nd fewest of 38 in South Dakota
Freezing nights177 a year
More freezing nights than 97% of U.S. towns2nd most of 38 in South Dakota
Growing season152 frost-free days
A shorter frost-free season than 91% of U.S. towns21st shortest of 38 in South Dakota
Month by month

Minnesota Township weather by month

Highs, lows and precipitation from NOAA’s grid at Minnesota Township’s center; snow, wet days and snow on the ground from Victor 4 N, SD. 1991–2020 normals.

MonthHighLowRain + meltSnowWet daysSnow on ground30-yr range
January20°3°0.7"10.0"526−2° – 25°
February25°6°0.7"8.2"5242° – 27°
March38°19°1.2"7.7"51718° – 42°
April54°32°2.2"6.2"7633° – 51°
May68°45°3.0"0.0"10052° – 64°
June78°56°3.9"0.0"11061° – 71°
July82°60°3.7"0.0"9063° – 76°
August80°57°2.6"0.0"8063° – 72°
September72°48°2.5"0.0"7054° – 65°
October57°36°2.4"1.3"7138° – 51°
November39°22°0.9"6.0"4718° – 42°
December26°9°0.8"9.9"5233° – 26°
Year53°33°24.4"49.3"82103
Year to year

How much a month can swing

A normal is an average. January swings the most: from 1991 to 2020 its average ranged from -2° to 25°. August is the most reliable, staying within 9°.

Coldest to warmest month in 30 yearsNormal
Sources

Where Minnesota Township’s numbers come from

Normals are 30-year averages, not a forecast. How TownRatings reads climate data →

  • Temperatures and precipitation: NOAA’s gridded 1991–2020 normals for the 5 km cell at Minnesota Township’s center.
  • Snow: Victor 4 N, SD.
  • Frost, freezing nights, 90° and 100° days, heating and cooling: Victor 4 N, SD, 10 miles from the town’s center, 100 ft lower; the nearest station that passes our checks for distance, height and agreement with the grid.
  • Growing zone: USDA Plant Hardiness Zone Map, 2023. USDA Agricultural Research Service and PRISM Group, Oregon State University, prism.oregonstate.edu/phzm, accessed 8 Oct 2026.
  • Then and now: NOAA’s gridded normals for 1901–2000 at the same cell.
  • Storms and extremes: FEMA National Risk Index (expected annual losses to buildings).

Common questions about Minnesota Township’s climate

What is the weather like in Minnesota Township?

A typical July afternoon reaches 82°, a January night drops to 3°, and about 49 inches of snow falls in a normal winter. Colder January nights than all but 99 U.S. towns; cooler July afternoons than 82% of U.S. towns.

How cold does it get in Minnesota Township in winter?

January nights average 3°. About 177 nights a year reach 32° or below and 42 reach 0° or below. In the coldest January of the last 30 years the month averaged −2°.

How much snow does Minnesota Township get?

About 49 inches in a normal winter at Victor 4 N, SD, most of it in January and December, with snow on the ground about 103 days a year.

How hot does it get in Minnesota Township?

July, with a typical high of 82° and a low of 60°. About 8 days a year reach 90° (Victor 4 N, SD).

When is the first and last frost in Minnesota Township?

In half of years the last spring frost (32°) comes by May 4 and the first fall frost by October 3, about 152 frost-free days, at Victor 4 N, SD.

What growing zone is Minnesota Township in?

Zone 4b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −24°.

What is the best time of year to visit Minnesota Township?

By one simple rule (highs of 62–84° and lows of 40° or more), May, June, July, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.

Is Minnesota Township getting warmer?

Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 70% of U.S. towns.

Neighbors talk weather

Gardens, snow, and the best days of the year in Minnesota Township.

Town Square →
Ask your neighbors

Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000; USDA/PRISM 2023 hardiness zones; FEMA National Risk Index. Today’s forecast: National Weather Service.