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Know Your Ground

County Data

San Jacinto County, Texas

Self-reliance and preparedness data for San Jacinto County

Relatively Moderate

Hazard Risk (16.5/100)

Good

Solar (4.7 kWh/m²/day)

Natural Hazard Risks in San Jacinto County

HazardRisk RatingScore
TornadoRelatively High26.3
HurricaneRelatively High22.7
LightningRelatively Moderate19.9
Riverine FloodingRelatively Moderate18.1
Winter WeatherRelatively Low14.4

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

Climate Profile

Temperature & Growing Season

January Avg47°F

Water & Energy

Annual Precipitation4.9
Solar Potential4.7 kWh/m²/day
Wind Speed0.2 m/s
Soil TypeClay Loam

Local Species

71

Edible species

31

Medicinal species

51

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in San Jacinto County, Texas?
San Jacinto County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Tornado, Hurricane, Lightning. Each hazard is scored 0–100 by likelihood and expected impact.
Is San Jacinto County good for solar power?
San Jacinto 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 San Jacinto County?
Our database identifies 71 edible plant species in San Jacinto 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 San Jacinto County?
San Jacinto County has an autonomy score of 51. 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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