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Napoleon, ND
Full City Profile · North Dakota · Logan County County
3.5
/5.0
B+
Good
768
Population
557/sq mi density
$68,068
Median Income
$32,010 per capita
$85,000
Home Value
$226,370 Zillow
$850
Median Rent
25.0% income on rent
41°F
Avg Temperature
276 sunny days/yr
131
Violent Crime/100K
0 property/100K
B+
Overall
3.5 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$68,068 median income, 0.3% unemployment
A+
Affordability
5.0 / 5.0
$85,000 home value, $850/mo rent
C
Safety
2.0 / 5.0
131 violent crimes/100K
C+
Education
2.9 / 5.0
23.7% bachelor's degree or higher
Napoleon has a cool climate with an average annual temperature of 41°F (5°C). Winters average 10°F in January while summers reach 70°F in July. The area gets 276 sunny days per year. Annual precipitation totals 20.7 inches. The area receives 53.2 inches of snow annually. Air quality is rated Good with a median AQI of 38.
Temperature
10°F Jan (-12°C)
70°F Jul (21°C)
| Annual Average | 41.2°F |
| 24% below US avg | |
| January Average | 10°F (-12°C) |
| July Average | 70°F (21°C) |
| Sunny Days | 276 days/yr |
Geography
| Elevation | 1,957 ft (596 m) |
| Area | 1.4 sq mi (3.6 km²) |
| Population Density | 557/sq mi |
| Coordinates | 46.5039°N, 99.7683°W |
| Timezone | America/Chicago |
| County | Logan County County |
| Nearest Airport | Bismarck Municipal (BIS) 50 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 38.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Very Low |
| Risk Score | 9.9 / 100 |
| Social Vulnerability | 70.1 / 100 |
| Community Resilience | 54.0 / 100 |
Hazard Breakdown
| Tornado | Very Low |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Very Low |
| Hail | Relatively Low |
| Strong Wind | Relatively Low |
| Heat Wave | Very Low |
| Winter Weather | Relatively Moderate |
| Lightning | Very Low |
| Ice Storm | Relatively Low |
| Drought | Very Low |
| Cold Wave | Relatively Moderate |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 10°F (-12°C) | 0.5 in | Coldest |
| February | 14°F (-10°C) | 0.5 in | |
| March | 26°F (-3°C) | 0.9 in | |
| April | 42°F (5°C) | 1.8 in | |
| May | 55°F (13°C) | 2.5 in | |
| June | 64°F (18°C) | 3.2 in | Wettest |
| July | 70°F (21°C) | 2.6 in | Warmest |
| August | 69°F (20°C) | 2.0 in | |
| September | 58°F (14°C) | 1.8 in | |
| October | 45°F (7°C) | 1.4 in | |
| November | 27°F (-3°C) | 0.7 in | |
| December | 14°F (-10°C) | 0.4 in | Driest |
Napoleon has a seasonal temperature swing of 59°F / from 10°F in January to 70°F in July. Total annual precipitation is 18.2 inches, with June being the wettest month (3.2") and December the driest (0.4").