County Data
New Hanover County, North Carolina
Self-reliance and preparedness data for New Hanover County
Relatively High
Hazard Risk (26.0/100)
Good
Solar (4.6 kWh/m²/day)
Natural Hazard Risks in New Hanover County
| Hazard | Risk Rating | Score |
|---|---|---|
| Hurricane | Relatively High | 40.6 |
| Lightning | Relatively High | 33.0 |
| Tornado | Relatively High | 29.8 |
| Ice Storm | Relatively High | 28.3 |
| Winter Weather | Relatively Moderate | 25.2 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 45°F |
Water & Energy
| Annual Precipitation | 5.5″ |
| Solar Potential | 4.6 kWh/m²/day |
| Wind Speed | 1.9 m/s |
| Soil Type | Sandy Clay Loam |
Local Species
62
Edible species
27
Medicinal species
49
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in New Hanover County, North Carolina?
- New Hanover County has an overall hazard rating of Relatively High based on FEMA National Risk Index data. The top threats are Hurricane, Lightning, Tornado. Each hazard is scored 0–100 by likelihood and expected impact.
- Is New Hanover County good for solar power?
- New Hanover County has a good solar rating. Solar potential is based on average daily irradiance (kWh/m²/day), which determines how much energy rooftop or ground-mounted panels can produce year-round.
- How many edible plants grow in New Hanover County?
- Our database identifies 62 edible plant species in New Hanover County based on regional flora data, USDA hardiness zone, and iNaturalist observations. The full field guide includes identification notes, preparation methods, and seasonal availability.
- What is the autonomy score for New Hanover County?
- New Hanover County has an autonomy score of 49. This composite score measures local self-reliance potential across water access, food production capacity, energy resources, and supply chain resilience. Higher scores indicate greater potential for self-sufficiency.