Sterling Township has some of the coldest winter nights among U.S. towns
On a normal July day the thermometer tops out near 82°. June is the wettest month here, with about 7.7 times the rain of February. It is a dry place: less rain and snow fall here than on 90% of U.S. towns. For walks and days out, the stretch from May to September brings highs of 67–82°.
A year in Sterling Township at a glance
Each month’s typical high and low, and what it brings.
What stands out about Sterling Township’s climate
Compared with towns across the U.S., with Sterling Township’s place in North Dakota beside it.
What a year in Sterling Township feels like
Typical highs and lows by season and by month, from NOAA’s 30-year normals.
About 139 frost-free days a year
In half of years the last 32° night comes by May 11 and the first by September 29. Frost and day counts come from NOAA’s station at Moffit 3 Se, ND, 13 miles from the town’s center, at about the same height.
The 2023 USDA map puts Sterling Township’s center in zone 4a: the coldest night of a typical winter, averaged over 1991–2020, reaches about −26°. 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 45 inches of snow a winter
Snow, measured at Hazelton 4nw, ND, falls mostly in January and December. Precipitation (rain plus melted snow) adds up to 19 inches a year; June is the wettest month and February the driest. Rain or snow falls on about 83 days a year.
Rain + melted snow by month
Inches of water
Snowfall by month
Inches of snow
Heating and cooling a home in Sterling 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 May.
Degree days add up how far each day’s average falls below (heating) or rises above (cooling) 65° over a year. NOAA normals at Moffit 3 Se, ND.
Living with Sterling Township’s climate
What the numbers mean for a garden, a free afternoon and a bad-weather day.
139 frost-free days in zone 4a. The last frost comes by May 11 in half of years, so many gardeners wait a week or two past that to set out tomatoes. The first fall frost comes by Sep 29.
Months with highs of 62–84° and lows of 40° or more: May, June, July, August and September. 32 miles of trails are waiting.
Parks & trails →Cold waves are 31% of the yearly building losses FEMA expects in Sterling Township from natural hazards, the largest share. Normals are averages; the hazards page covers the extremes.
Natural hazards →Sterling Township and its neighbors
Every town next door is within a degree of Sterling Township in January and July, closer than the 5 km grid can tell apart. Tap a town to see its climate.
Climates most like Sterling 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 |
|---|---|---|---|---|
| Sterling Township, ND | 1° | 82° | 19" | 45" |
| East Grand Forks, MN | −2° | 81° | 23" | 49" |
| Watertown, SD | 2° | 81° | 25" | 41" |
| Gunnison, CO | 0° | 82° | 12" | 50" |
| Sidney, MT | 4° | 85° | 15" | 30" |
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 Sterling Township averaged 1.4° warmer than the 1900s. The biggest change is in January (+4.3°).
A bigger shift than in 56% 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 Sterling Township compares
Against 12,954 U.S. towns of 2,500 or more (one per 5 km climate cell), with Sterling Township’s place among North Dakota’s.
Sterling Township weather by month
Highs, lows and precipitation from NOAA’s grid at Sterling Township’s center; snow, wet days and snow on the ground from Hazelton 4nw, ND. 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | Snow on ground | 30-yr range |
|---|---|---|---|---|---|---|---|
| January | 20° | 1° | 0.5" | 8.9" | 5 | 27 | −2° – 25° |
| February | 25° | 6° | 0.4" | 6.8" | 5 | 24 | −3° – 28° |
| March | 38° | 18° | 0.8" | 6.5" | 5 | 19 | 17° – 41° |
| April | 54° | 30° | 1.3" | 4.3" | 7 | 6 | 33° – 49° |
| May | 67° | 41° | 2.7" | 0.2" | 10 | 0 | 49° – 60° |
| June | 76° | 53° | 3.3" | 0.0" | 11 | 0 | 59° – 69° |
| July | 82° | 57° | 3.1" | 0.0" | 9 | 0 | 63° – 76° |
| August | 81° | 55° | 2.2" | 0.0" | 7 | 0 | 62° – 73° |
| September | 72° | 46° | 1.7" | 0.0" | 7 | 0 | 53° – 64° |
| October | 55° | 33° | 1.5" | 2.6" | 7 | 2 | 36° – 49° |
| November | 38° | 19° | 0.6" | 6.9" | 5 | 12 | 16° – 39° |
| December | 25° | 7° | 0.6" | 8.5" | 5 | 20 | 5° – 26° |
| Year | 53° | 30° | 18.6" | 44.7" | 83 | 110 |
How much a month can swing
A normal is an average. February swings the most: from 1991 to 2020 its average ranged from -3° to 28°. June is the most reliable, staying within 9°.
Where Sterling 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 Sterling Township’s center.
- Snow: Hazelton 4nw, ND.
- Frost, freezing nights, 90° and 100° days, heating and cooling: Moffit 3 Se, ND, 13 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 Sterling Township’s climate
What is the weather like in Sterling Township?
A typical July afternoon reaches 82°, a January night drops to 1°, and about 45 inches of snow falls in a normal winter. Colder January nights than all but 71 U.S. towns; cooler July afternoons than 82% of U.S. towns.
How cold does it get in Sterling Township in winter?
January nights average 1°. About 179 nights a year reach 32° or below and 40 reach 0° or below. In the coldest January of the last 30 years the month averaged −2°.
How much snow does Sterling Township get?
About 45 inches in a normal winter at Hazelton 4nw, ND, most of it in January and December, with snow on the ground about 110 days a year.
How hot does it get in Sterling Township?
July, with a typical high of 82° and a low of 57°. About 21 days a year reach 90° and 2 reach 100° (Moffit 3 Se, ND).
When is the first and last frost in Sterling Township?
In half of years the last spring frost (32°) comes by May 11 and the first fall frost by September 29, about 139 frost-free days, at Moffit 3 Se, ND.
What growing zone is Sterling Township in?
Zone 4a on the 2023 USDA Plant Hardiness Zone Map: the coldest night of a typical winter reaches about −26°.
What is the best time of year to visit Sterling 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 Sterling Township getting warmer?
Yes: 1991–2020 averaged 1.4° warmer than 1901–2000 on NOAA’s grid. A bigger shift than 56% of U.S. towns.
Neighbors talk weather
Gardens, snow, and the best days of the year in Sterling 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.