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Know Your Ground

County Data

Calhoun County, Alabama

Self-reliance and preparedness data for Calhoun County

Relatively Moderate

Hazard Risk (16.6/100)

Moderate

Solar (4.5 kWh/m²/day)

Natural Hazard Risks in Calhoun County

HazardRisk RatingScore
TornadoVery High41.6
LandslideRelatively Moderate18.4
Strong WindRelatively Moderate16.5
LightningRelatively Low16.4
Heat WaveRelatively Moderate15.6

Source: FEMA National Risk Index. Scores 0–100, higher = more risk.

Climate Profile

Temperature & Growing Season

January Avg39°F

Water & Energy

Annual Precipitation11.3
Solar Potential4.5 kWh/m²/day
Wind Speed0.1 m/s
Soil TypeSandy Clay Loam

Local Species

62

Edible species

27

Medicinal species

53

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in Calhoun County, Alabama?
Calhoun County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Tornado, Landslide, Strong Wind. Each hazard is scored 0–100 by likelihood and expected impact.
Is Calhoun County good for solar power?
Calhoun 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 Calhoun County?
Our database identifies 62 edible plant species in Calhoun 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 Calhoun County?
Calhoun County has an autonomy score of 53. 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.

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