County Data
San Bernardino County, California
Self-reliance and preparedness data for San Bernardino County
Very High
Hazard Risk (54.4/100)
Excellent
Solar (5.9 kWh/m²/day)
Natural Hazard Risks in San Bernardino County
| Hazard | Risk Rating | Score |
|---|---|---|
| Wildfire | Very High | 74.9 |
| Earthquake | Relatively High | 50.9 |
| Riverine Flooding | Relatively High | 36.7 |
| Lightning | Relatively Moderate | 17.0 |
| Landslide | Relatively Moderate | 16.7 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 52°F |
Water & Energy
| Annual Precipitation | 0.2″ |
| Solar Potential | 5.9 kWh/m²/day |
| Wind Speed | 2.6 m/s |
| Soil Type | Loam |
Local Species
54
Edible species
23
Medicinal species
48
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in San Bernardino County, California?
- San Bernardino County has an overall hazard rating of Very High based on FEMA National Risk Index data. The top threats are Wildfire, Earthquake, Riverine Flooding. Each hazard is scored 0–100 by likelihood and expected impact.
- Is San Bernardino County good for solar power?
- San Bernardino County has a excellent 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 Bernardino County?
- Our database identifies 54 edible plant species in San Bernardino 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 Bernardino County?
- San Bernardino County has an autonomy score of 48. 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.