Porcupine, ND
Full City Profile · North Dakota · Sioux County County
4.2
/5.0
A
Great
136
Population
680/sq mi density
$80,417
Median Income
$13,865 per capita
$771
Median Rent
12.1% income on rent
43°F
Avg Temperature
A
Overall
4.2 / 5.0
Strong
B
Economy
3.4 / 5.0
$80,417 median income, 24.5% unemployment
A+
Affordability
5.0 / 5.0
A
Education
4.2 / 5.0
0.0% bachelor's degree or higher
Porcupine has a cool climate with an average annual temperature of 43°F (6°C). Winters average 13°F in January while summers reach 72°F in July. Annual precipitation totals 17.2 inches. The area receives 46.9 inches of snow annually.
Temperature
13°F Jan (-10°C)
72°F Jul (22°C)
| Annual Average | 43.2°F |
| 20% below US avg | |
| January Average | 13°F (-10°C) |
| July Average | 72°F (22°C) |
Geography
| Elevation | 1,800 ft (549 m) |
| Area | 0.2 sq mi (0.5 km²) |
| Population Density | 680/sq mi |
| Coordinates | 46.2218°N, 101.1001°W |
| Timezone | America/Chicago |
| County | Sioux County County |
| Nearest Airport | Bismarck Municipal (BIS) 42 miles away |
Precipitation & Snow
Air Quality
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 62.1 / 100 |
| Social Vulnerability | 97.3 / 100 |
| Community Resilience | 2.6 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Relatively Low |
| Flood | Very Low |
| Hail | Relatively Moderate |
| Strong Wind | Relatively Moderate |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Relatively Low |
| Drought | Very Low |
| Cold Wave | Relatively High |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 13°F (-10°C) | 0.4 in | Coldest |
| February | 18°F (-8°C) | 0.4 in | |
| March | 31°F (-1°C) | 0.7 in | |
| April | 44°F (6°C) | 1.3 in | |
| May | 56°F (13°C) | 2.6 in | |
| June | 65°F (18°C) | 3.4 in | Wettest |
| July | 72°F (22°C) | 2.7 in | Warmest |
| August | 70°F (21°C) | 2.0 in | |
| September | 60°F (15°C) | 1.3 in | |
| October | 45°F (7°C) | 1.4 in | |
| November | 30°F (-1°C) | 0.5 in | |
| December | 17°F (-8°C) | 0.4 in | Driest |
Porcupine has a seasonal temperature swing of 58°F / from 13°F in January to 72°F in July. Total annual precipitation is 17.2 inches, with June being the wettest month (3.4") and December the driest (0.4").