County Data
Yakima County, Washington
Self-reliance and preparedness data for Yakima County
Relatively High
Hazard Risk (24.8/100)
Moderate
Solar (4.1 kWh/m²/day)
Natural Hazard Risks in Yakima County
| Hazard | Risk Rating | Score |
|---|---|---|
| Cold Wave | Very High | 100.0 |
| Volcanic Activity | Very High | 94.9 |
| Wildfire | Relatively High | 32.0 |
| Drought | Relatively High | 26.7 |
| Landslide | Relatively High | 25.7 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 33°F |
Water & Energy
| Annual Precipitation | 3.7″ |
| Solar Potential | 4.1 kWh/m²/day |
| Wind Speed | 0.3 m/s |
| Soil Type | Silt Loam |
Local Species
44
Edible species
20
Medicinal species
47
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Yakima County, Washington?
- Yakima County has an overall hazard rating of Relatively High based on FEMA National Risk Index data. The top threats are Cold Wave, Volcanic Activity, Wildfire. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Yakima County good for solar power?
- Yakima 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 Yakima County?
- Our database identifies 44 edible plant species in Yakima 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 Yakima County?
- Yakima County has an autonomy score of 47. 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.