County Data
Yuma County, Arizona
Self-reliance and preparedness data for Yuma County
Relatively Moderate
Hazard Risk (20.2/100)
Excellent
Solar (6.0 kWh/m²/day)
Natural Hazard Risks in Yuma County
| Hazard | Risk Rating | Score |
|---|---|---|
| Earthquake | Relatively High | 21.5 |
| Heat Wave | Relatively High | 18.9 |
| Riverine Flooding | Relatively Moderate | 13.5 |
| Strong Wind | Relatively Low | 11.7 |
| Landslide | Relatively Low | 11.1 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 59°F |
Water & Energy
| Annual Precipitation | 0.0″ |
| Solar Potential | 6.0 kWh/m²/day |
| Wind Speed | 2.4 m/s |
| Soil Type | Sandy Loam |
Local Species
41
Edible species
18
Medicinal species
54
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Yuma County, Arizona?
- Yuma County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Earthquake, Heat Wave, Riverine Flooding. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Yuma County good for solar power?
- Yuma 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 Yuma County?
- Our database identifies 41 edible plant species in Yuma 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 Yuma County?
- Yuma 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.