County Data
Baltimore County, Maryland
Self-reliance and preparedness data for Baltimore County
Relatively High
Hazard Risk (24.3/100)
Moderate
Solar (4.0 kWh/m²/day)
Natural Hazard Risks in Baltimore County
| Hazard | Risk Rating | Score |
|---|---|---|
| Winter Weather | Very High | 54.8 |
| Tornado | Very High | 45.7 |
| Heat Wave | Relatively High | 40.9 |
| Cold Wave | Relatively High | 37.8 |
| Lightning | Relatively High | 37.7 |
Source: FEMA National Risk Index. Scores 0–100, higher = more risk.
Climate Profile
Temperature & Growing Season
| January Avg | 29°F |
Water & Energy
| Annual Precipitation | 8.3″ |
| Solar Potential | 4.0 kWh/m²/day |
| Wind Speed | 2.6 m/s |
| Soil Type | Silt Loam |
Local Species
72
Edible species
34
Medicinal species
49
Autonomy Score
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Frequently Asked Questions
- What are the biggest natural hazards in Baltimore County, Maryland?
- Baltimore County has an overall hazard rating of Relatively High based on FEMA National Risk Index data. The top threats are Winter Weather, Tornado, Heat Wave. Each hazard is scored 0–100 by likelihood and expected impact.
- Is Baltimore County good for solar power?
- Baltimore 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 Baltimore County?
- Our database identifies 72 edible plant species in Baltimore 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 Baltimore County?
- Baltimore County has an autonomy score of 49. 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.