Midwinter lows in Center Township sink below those of 94% of U.S. towns
Peak summer warmth arrives in July, with afternoons near 87°. June is the wettest month, January the driest. Precipitation is light here, less than falls on 87% of U.S. towns. Garden planting can start around May 3; autumn frost returns near October 5.
A year in Center Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Center Township’s climate
Compared with towns across the U.S., with Center Township’s place in South Dakota beside it.
What a year in Center Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 153 frost-free days a year
In half of years the last 32° night comes by May 3 and the first by October 5. Frost and day counts come from NOAA’s station at White Lake, SD, 10 miles from the town’s center, at about the same height.
The 2023 USDA map puts Center Township’s center in zone 5a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −17°. 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 38 inches of snow a winter
Snow, measured at White Lake, SD, falls mostly in February. Precipitation (rain plus melted snow) adds up to 25 inches a year; June is the wettest month and January the driest. Rain or snow falls on about 60 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Center Township
91% 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 White Lake, SD.
Living with Center Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
153 frost-free days in zone 5a. The last frost comes by May 3 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 5.
Months with highs of 62–84° and lows of 40° or more: May, June, August and September. 8.8 miles of trails are waiting.
Parks & trails →Cold waves are 43% of the yearly building losses FEMA expects in Center Township from natural hazards, the largest share. Normals are averages; the hazards page covers the extremes.
Natural hazards →Center Township and its neighbors
Every town next door is within a degree of Center Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Center 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 |
|---|---|---|---|---|
| Center Township, SD | 9° | 87° | 25" | 38" |
| Schuyler, NE | 13° | 87° | 29" | 36" |
| Cherokee, IA | 8° | 84° | 31" | 38" |
| Marshall, MN | 6° | 84° | 28" | 44" |
| Glenwood Springs, CO | 14° | 87° | 15" | 39" |
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 Center Township averaged 1.2° warmer than the 1900s. The biggest change is in January (+3.4°).
A smaller shift than in 62% 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 Center Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Center Township’s place among South Dakota’s.
Center Township weather by month
Highs, lows and precipitation from NOAA’s grid at Center Township’s center; snow, wet days and snow on the ground from White Lake, SD. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 29° | 9° | 0.6" | 7.1" | 3 | 16 | 10° – 35° |
| February | 34° | 13° | 0.8" | 8.4" | 4 | 13 | 9° – 34° |
| March | 46° | 23° | 1.2" | 5.2" | 4 | 7 | 23° – 50° |
| April | 58° | 34° | 2.9" | 5.4" | 7 | 3 | 37° – 53° |
| May | 70° | 46° | 3.5" | 0.0" | 8 | 0 | 53° – 64° |
| June | 80° | 57° | 3.8" | 0.0" | 8 | 0 | 64° – 73° |
| July | 87° | 62° | 2.9" | 0.0" | 6 | 0 | 66° – 81° |
| August | 84° | 60° | 2.9" | 0.0" | 6 | 0 | 66° – 76° |
| September | 76° | 50° | 2.6" | 0.0" | 5 | 0 | 57° – 69° |
| October | 61° | 37° | 2.0" | 0.8" | 5 | 1 | 41° – 53° |
| November | 46° | 24° | 0.8" | 3.7" | 3 | 5 | 24° – 44° |
| December | 32° | 14° | 0.7" | 7.1" | 3 | 13 | 10° – 29° |
| Year | 59° | 36° | 24.5" | 37.7" | 60 | 56 |
How much a month can swing
A normal is an average. March swings the most: from 1991 to 2020 its average ranged from 23° to 50°. June is the most reliable, staying within 9°.
Where Center 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 Center Township’s center.
- Snow: White Lake, SD.
- Frost, freezing nights, 90° and 100° days, heating and cooling: White Lake, SD, 10 miles from the town’s center, at about the same height; 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 Center Township’s climate
What is the weather like in Center Township?
A typical July afternoon reaches 87°, a January night drops to 9°, and about 38 inches of snow falls in a normal winter. Colder January nights than 94% of U.S. towns; hotter July afternoons than 59% of U.S. towns.
How cold does it get in Center Township in winter?
January nights average 9°. About 163 nights a year reach 32° or below and 22 reach 0° or below. In the coldest January of the last 30 years the month averaged 10°.
How much snow does Center Township get?
About 38 inches in a normal winter at White Lake, SD, most of it in February, with snow on the ground about 56 days a year.
How hot does it get in Center Township?
July, with a typical high of 87° and a low of 62°. About 26 days a year reach 90° and 3 reach 100° (White Lake, SD).
When is the first and last frost in Center Township?
In half of years the last spring frost (32°) comes by May 3 and the first fall frost by October 5, about 153 frost-free days, at White Lake, SD.
What growing zone is Center Township in?
Zone 5a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −17°.
What is the best time of year to visit Center Township?
By one simple rule (highs of 62–84° and lows of 40° or more), May, June, August and September. The rule is ours, not NOAA’s; the month table has the numbers to judge by.
Is Center Township getting warmer?
Yes: 1991–2020 averaged 1.2° warmer than 1901–2000 on NOAA’s grid. A smaller shift than 62% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Center 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.