Lake City and Rochester Stage Road-Mount Pleasant Section · Photo: Jon Roanhaus · CC BY-SA 3.0Mount Pleasant Township has some of the coldest winter nights among U.S. towns
On a normal July day the thermometer tops out near 82°. The wettest month is June; the driest is January. In July, afternoons here are cooler than in 84% of U.S. towns. Seedlings are safe outdoors from about May 7, with the first autumn frost due around October 2.
A year in Mount Pleasant Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Mount Pleasant Township’s climate
Compared with towns across the U.S., with Mount Pleasant Township’s place in Minnesota beside it.
What a year in Mount Pleasant Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 148 frost-free days a year
In half of years the last 32° night comes by May 7 and the first by October 2. Frost and day counts come from NOAA’s station at Theilman 1ssw, MN, 12 miles from the town’s center, 350 ft lower.
The 2023 USDA map puts Mount Pleasant Township’s center in zone 4b: the coldest night of a typical winter, averaged over 1991–2020, reaches about −22°. Plant labels use the zone; frost dates tell you when to plant.
Freezing nights by month
Average nights at or below 32°
90° days by month
Average days at 90° or more
About 34 inches of snow a winter
Snow, measured at Lake City, MN, falls mostly in February. Precipitation (rain plus melted snow) adds up to 35 inches a year; June is the wettest month and January the driest. Rain or snow falls on about 99 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Mount Pleasant Township
93% of the work is heating, so the furnace matters far more than the air conditioner. Months averaging under 55° run from October through April.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Theilman 1ssw, MN.
Living with Mount Pleasant Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
148 frost-free days in zone 4b. The last frost comes by May 7 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 2.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September.
Parks & trails →Of the yearly building losses FEMA expects in Mount Pleasant Township from natural hazards, river flooding is the largest share (69%); heat waves, cold waves, winter storms and ice storms together are 4%. Normals are averages; the hazards page covers the extremes.
Natural hazards →Mount Pleasant Township and its neighbors
Florence Township the hottest July afternoons (83°, 1° warmer). Differences under a degree are within what the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Mount Pleasant 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.
| Town | Jan. low | July high | Precip. | Snow |
|---|---|---|---|---|
| Mount Pleasant Township, MN | 6° | 82° | 35" | 34" |
| Ripon, WI | 10° | 81° | 33" | 38" |
| Webster City, IA | 9° | 83° | 36" | 33" |
| Plattsburgh, NY | 9° | 81° | 35" | 50" |
| Colchester, VT | 10° | 81° | 38" | 50" |
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.
Warmer than it used to be
The last 30 years in Mount Pleasant Township averaged 1.1° warmer than the 1900s. The biggest change is in December (+3.1°).
A smaller shift than in 67% of U.S. towns.
Change by month
The two periods overlap (1991–2000 is in both), which makes the gap a little smaller than it would be between separate periods.
How Mount Pleasant Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Mount Pleasant Township’s place among Minnesota’s.
Mount Pleasant Township weather by month
Highs, lows and precipitation from NOAA’s grid at Mount Pleasant Township’s center; snow, wet days and snow on the ground from Lake City, MN. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 23° | 6° | 1.0" | 6.4" | 6 | 21 | 4° – 29° |
| February | 28° | 10° | 1.0" | 11.9" | 5 | 23 | 5° – 31° |
| March | 41° | 23° | 1.9" | 6.3" | 7 | 12 | 23° – 48° |
| April | 56° | 35° | 3.2" | 1.8" | 10 | 2 | 34° – 53° |
| May | 68° | 46° | 4.4" | 0.3" | 12 | 0 | 52° – 65° |
| June | 78° | 57° | 5.5" | 0.0" | 12 | 0 | 63° – 73° |
| July | 82° | 61° | 4.2" | 0.0" | 10 | 0 | 64° – 77° |
| August | 79° | 59° | 4.6" | 0.0" | 8 | 0 | 64° – 74° |
| September | 72° | 51° | 3.8" | 0.0" | 9 | 0 | 54° – 67° |
| October | 58° | 38° | 2.6" | 0.3" | 9 | 0 | 42° – 54° |
| November | 42° | 26° | 1.8" | 1.3" | 6 | 2 | 24° – 45° |
| December | 29° | 14° | 1.3" | 5.2" | 7 | 14 | 7° – 31° |
| Year | 55° | 35° | 35.4" | 33.5" | 99 | 74 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from 5° to 31°. June is the most reliable, staying within 10°.
Where Mount Pleasant 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 Mount Pleasant Township’s center.
- Snow: Lake City, MN.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Theilman 1ssw, MN, 12 miles from the town’s center, 350 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 Mount Pleasant Township’s climate
What is the weather like in Mount Pleasant Township?
A typical July afternoon reaches 82°, a January night drops to 6°, and about 34 inches of snow falls in a normal winter. Colder January nights than 97% of U.S. towns; cooler July afternoons than 84% of U.S. towns.
How cold does it get in Mount Pleasant Township in winter?
January nights average 6°. About 170 nights a year reach 32° or below and 33 reach 0° or below. In the coldest January of the last 30 years the month averaged 4°.
How much snow does Mount Pleasant Township get?
About 34 inches in a normal winter at Lake City, MN, most of it in February, with snow on the ground about 74 days a year.
How hot does it get in Mount Pleasant Township?
July, with a typical high of 82° and a low of 61°. About 12 days a year reach 90° (Theilman 1ssw, MN).
When is the first and last frost in Mount Pleasant Township?
In half of years the last spring frost (32°) comes by May 7 and the first fall frost by October 2, about 148 frost-free days, at Theilman 1ssw, MN.
What growing zone is Mount Pleasant Township in?
Zone 4b on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −22°.
What is the best time of year to visit Mount Pleasant 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 Mount Pleasant Township getting warmer?
Yes: 1991–2020 averaged 1.1° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 67% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Mount Pleasant Township.
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.