Arthur, ND
Full City Profile · North Dakota · Traill County County
4.4
/5.0
A
Great
357
Population
233/sq mi density
$84,722
Median Income
$43,760 per capita
$209,700
Home Value
$204,382 Zillow
$629
Median Rent
18.4% income on rent
41°F
Avg Temperature
A
Overall
4.4 / 5.0
Strong
A+
Economy
4.6 / 5.0
$84,722 median income, 2.3% unemployment
A+
Affordability
5.0 / 5.0
$209,700 home value, $629/mo rent
B+
Education
3.6 / 5.0
32.5% bachelor's degree or higher
Arthur has a cool climate with an average annual temperature of 41°F (5°C). Winters average 8°F in January while summers reach 70°F in July. Annual precipitation totals 24.2 inches. The area receives 36.7 inches of snow annually.
Temperature
8°F Jan (-13°C)
70°F Jul (21°C)
| Annual Average | 41.1°F |
| 24% below US avg | |
| January Average | 8°F (-13°C) |
| July Average | 70°F (21°C) |
Geography
| Elevation | 993 ft (303 m) |
| Area | 1.5 sq mi (3.9 km²) |
| Population Density | 233/sq mi |
| Coordinates | 47.1043°N, 97.2184°W |
| Timezone | America/Chicago |
| County | Traill County County |
| Nearest Airport | Hector International (FAR) 23 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 11.0 / 100 |
| Social Vulnerability | 10.6 / 100 |
| Community Resilience | 88.3 / 100 |
Hazard Breakdown
| Tornado | Relatively Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Relatively Moderate |
| Drought | Very Low |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 8°F (-13°C) | 0.5 in | Coldest, Driest |
| February | 12°F (-11°C) | 0.6 in | |
| March | 26°F (-3°C) | 1.1 in | |
| April | 42°F (5°C) | 1.5 in | |
| May | 55°F (13°C) | 3.2 in | |
| June | 66°F (19°C) | 4.4 in | Wettest |
| July | 70°F (21°C) | 3.7 in | Warmest |
| August | 68°F (20°C) | 2.6 in | |
| September | 59°F (15°C) | 2.8 in | |
| October | 45°F (7°C) | 2.3 in | |
| November | 29°F (-2°C) | 0.8 in | |
| December | 15°F (-10°C) | 0.7 in |
Arthur has a seasonal temperature swing of 62°F / from 8°F in January to 70°F in July. Total annual precipitation is 24.2 inches, with June being the wettest month (4.4") and January the driest (0.5").