County Data
DeKalb County, Tennessee
Self-reliance and preparedness data for DeKalb County
Very Low
Hazard Risk (7.0/100)
Moderate
Solar (4.2 kWh/m²/day)
Natural Hazard Risks in DeKalb County
| Hazard | Risk Rating | Score |
|---|---|---|
| Tornado | Relatively Low | 14.1 |
| Strong Wind | Relatively Low | 14.0 |
| Hail | Relatively Moderate | 13.9 |
| Ice Storm | Relatively Low | 13.2 |
| Landslide | Relatively Low | 12.7 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 33°F |
Water & Energy
| Annual Precipitation | 6.2″ |
| Solar Potential | 4.2 kWh/m²/day |
| Wind Speed | 0.4 m/s |
| Soil Type | Silt Loam |
Local Species
62
Edible species
27
Medicinal species
52
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in DeKalb County, Tennessee?
- DeKalb County has an overall hazard rating of Very Low based on FEMA National Risk Index data. The top threats are Tornado, Strong Wind, Hail. Each hazard is scored 0–100 by likelihood and expected impact.
- Is DeKalb County good for solar power?
- DeKalb 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 DeKalb County?
- Our database identifies 62 edible plant species in DeKalb 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 DeKalb County?
- DeKalb County has an autonomy score of 52. 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.