County Data
Marin County, California
Self-reliance and preparedness data for Marin County
Relatively Low
Hazard Risk (12.2/100)
Good
Solar (4.7 kWh/m²/day)
Natural Hazard Risks in Marin County
| Hazard | Risk Rating | Score |
|---|---|---|
| Riverine Flooding | Relatively Moderate | 13.1 |
| Drought | Relatively Moderate | 12.3 |
| Tsunami | Relatively Low | 12.0 |
| Earthquake | Relatively Moderate | 10.9 |
| Wildfire | Relatively Low | 9.6 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 49°F |
Water & Energy
| Annual Precipitation | 3.3″ |
| Solar Potential | 4.7 kWh/m²/day |
| Wind Speed | 2.2 m/s |
| Soil Type | Loam |
Local Species
54
Edible species
23
Medicinal species
53
Autonomy Score
Get Your Marin County Guide
Enter any zip code in Marin County for a full location-specific guide with planting calendars, foraging data, water strategy, and personalized action plans.
Full guide from $14.99 — printable, offline-ready
Frequently Asked Questions
- What are the biggest natural hazards in Marin County, California?
- Marin County has an overall hazard rating of Relatively Low based on FEMA National Risk Index data. The top threats are Riverine Flooding, Drought, Tsunami. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Marin County good for solar power?
- Marin 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 Marin County?
- Our database identifies 54 edible plant species in Marin 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 Marin County?
- Marin 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.