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Know Your Ground

County Data

Lake County, Florida

Self-reliance and preparedness data for Lake County

Relatively Moderate

Hazard Risk (22.3/100)

10a

USDA Zone

328

Frost-Free Days

Good

Solar (4.9 kWh/m²/day)

Natural Hazard Risks in Lake County

HazardRisk RatingScore
TornadoVery High44.0
WildfireRelatively High43.1
Cold WaveRelatively High39.7
LightningRelatively High39.4
Strong WindRelatively High25.8

Source: FEMA National Risk Index. Scores 0–100, higher = more risk.

Wildfire Risk in Lake County

FEMA National Risk Index

43.1/100Meaningful, seasonal. Ranked 25 of 562 US counties where wildfire is a leading hazard.

What that means for Lake County households

  • Clear leaf litter from gutters and roof valleys before dry season
  • Know your evacuation route and where local shelters open
  • Stock N95 masks — smoke from distant fires is the more likely exposure
  • Keep a two-week supply buffer for the periods when roads close

Full wildfire preparedness guide · See how Florida compares

Climate Profile

Temperature & Growing Season

January Avg59°F
July Avg80°F
USDA Zone10a
Frost-Free Days328

Water & Energy

Annual Precipitation57.9
Solar Potential4.9 kWh/m²/day
Wind Speed2.2 m/s
Soil TypeSand

Local Species

62

Edible species

27

Medicinal species

82

Autonomy Score

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Frequently Asked Questions

What are the biggest natural hazards in Lake County, Florida?
Lake County has an overall hazard rating of Relatively Moderate based on FEMA National Risk Index data. The top threats are Tornado, Wildfire, Cold Wave. Each hazard is scored 0–100 by likelihood and expected impact.
What is the growing season in Lake County?
Lake County is in USDA Hardiness Zone 10a with approximately 328 frost-free days per year. This determines which crops, fruit trees, and perennials can survive your winters and how long your outdoor growing season lasts.
Is Lake County good for solar power?
Lake 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 Lake County?
Our database identifies 62 edible plant species in Lake 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 Lake County?
Lake County has an autonomy score of 82. 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.

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