County Data
Sussex County, Delaware
Self-reliance and preparedness data for Sussex County
Relatively Moderate
Hazard Risk (18.2/100)
Moderate
Solar (4.2 kWh/m²/day)
Natural Hazard Risks in Sussex County
| Hazard | Risk Rating | Score |
|---|---|---|
| Coastal Flooding | Relatively High | 38.4 |
| Winter Weather | Relatively High | 33.8 |
| Lightning | Relatively Moderate | 20.7 |
| Tornado | Relatively Moderate | 20.0 |
| Ice Storm | Relatively Moderate | 18.3 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 33°F |
Water & Energy
| Annual Precipitation | 8.1″ |
| Solar Potential | 4.2 kWh/m²/day |
| Wind Speed | 4.5 m/s |
| Soil Type | Sandy Loam |
Local Species
72
Edible species
34
Medicinal species
54
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Sussex County, Delaware?
- Sussex County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Coastal Flooding, Winter Weather, Lightning. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Sussex County good for solar power?
- Sussex County has a moderate 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 Sussex County?
- Our database identifies 72 edible plant species in Sussex 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 Sussex County?
- Sussex County has an autonomy score of 54. 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.