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Duncan, NE
Full City Profile · Nebraska · Platte County County
3.1
/5.0
B
Good
650
Population
1,383/sq mi density
$58,875
Median Income
$22,075 per capita
$150,000
Home Value
$236,577 Zillow
$850
Median Rent
19.2% income on rent
51°F
Avg Temperature
308 sunny days/yr
84
Violent Crime/100K
1,702 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.2 / 5.0
$58,875 median income, 0.5% unemployment
A+
Affordability
5.0 / 5.0
$150,000 home value, $850/mo rent
F
Safety
1.0 / 5.0
84 violent crimes/100K
C
Education
2.2 / 5.0
14.7% bachelor's degree or higher
Duncan experiences four distinct seasons with an average annual temperature of 51°F (11°C). Winters average 23°F in January while summers reach 76°F in July. The area gets 308 sunny days per year. Annual precipitation totals 28.7 inches. The area receives 25.6 inches of snow annually. Air quality is rated Good with a median AQI of 32.
Temperature
23°F Jan (-5°C)
76°F Jul (25°C)
| Annual Average | 50.5°F |
| 6% below US avg | |
| January Average | 23°F (-5°C) |
| July Average | 76°F (25°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 1,495 ft (456 m) |
| Area | 0.4 sq mi (1.1 km²) |
| Population Density | 1,383/sq mi |
| Coordinates | 41.3904°N, 97.4927°W |
| Timezone | America/Chicago |
| County | Platte County County |
| Nearest Airport | Norfolk Regional/Karl Stefan Memorial Field (OFK) 41 miles away |
Precipitation & Snow
Air Quality
| AQI Median | 32.0 |
| Rating | Good |
Natural Hazard Risk
| Overall Risk | Relatively Low |
| Risk Score | 70.6 / 100 |
| Social Vulnerability | 25.3 / 100 |
| Community Resilience | 55.4 / 100 |
Hazard Breakdown
| Tornado | Relatively High |
| Earthquake | Very Low |
| Wildfire | Very Low |
| Flood | Relatively Low |
| Hail | Relatively High |
| Strong Wind | Relatively High |
| Heat Wave | Very Low |
| Winter Weather | Relatively High |
| Lightning | Relatively Low |
| Ice Storm | Relatively High |
| Drought | Relatively Moderate |
| Cold Wave | Relatively Low |
| Landslide | Very Low |
Source: FEMA National Risk Index v1.20 (Dec 2025)
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 23°F (-5°C) | 0.5 in | Coldest, Driest |
| February | 28°F (-2°C) | 0.8 in | |
| March | 38°F (3°C) | 2.0 in | |
| April | 51°F (10°C) | 2.5 in | |
| May | 62°F (17°C) | 4.2 in | |
| June | 72°F (22°C) | 4.3 in | Wettest |
| July | 76°F (25°C) | 3.2 in | Warmest |
| August | 74°F (23°C) | 3.3 in | |
| September | 65°F (18°C) | 3.0 in | |
| October | 53°F (11°C) | 2.0 in | |
| November | 37°F (3°C) | 1.3 in | |
| December | 26°F (-4°C) | 0.8 in |
Duncan has a seasonal temperature swing of 53°F / from 23°F in January to 76°F in July. Total annual precipitation is 27.8 inches, with June being the wettest month (4.3") and January the driest (0.5").