Natural Disaster Risk in Monroe County
Illinois
Risk Summary for Monroe County
Monroe County scores 5.5/10 (Moderate risk), above the U.S. average of 4.5. The leading hazard is Extreme Heat.
Top Hazards
All 18 Hazard Scores
How it compares
Live Conditions
🏠 What this means for insurance
Average risk — standard coverage usually sufficient
This area carries average natural disaster risk. A standard homeowners or renters policy should cover common events, but review the exclusions for floods and earthquakes, which are almost never included by default.
This is general information only. Consult a licensed insurance professional for advice specific to your property.
Natural Hazard Profile: Monroe County, Illinois
Situated in the United States, Monroe County in Illinois experiences a humid continental climate marked by bitterly cold winters and hot, humid summers. A severe thunderstorm and tornado season each spring is a defining feature of the regional hazard profile that affects residents and property owners countywide.
Monroe County's overall natural disaster risk is rated 5.5/10 (Moderate) by FEMA's National Risk Index. Heat wave risk stands out as the primary natural hazard here, with above-average summer temperatures amplified by urban heat island effects in developed areas. Secondary hazards include earthquake and landslide.
Relative to other U.S. communities, Monroe County's natural disaster risk is above the U.S. national average of 4.5/10, near the 5.8/10 state average. The hazard distribution here is led by heat and earthquake, as measured by FEMA across Monroe County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.
With a moderate risk rating, Monroe County residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for heat is recommended.
What this means for Monroe County: Extreme Heat preparedness
- Check on elderly neighbors and never leave children or pets in parked vehicles.
- Stay hydrated and limit outdoor activity during the hottest hours when heat advisories are issued.
- Ensure reliable air conditioning and identify nearby cooling centers for extreme heat days.
Cities in Monroe County
ZIP codes in Monroe County
Data source: FEMA National Risk Index (NRI). Scores normalized to 1–10 across all US counties. For informational purposes only.