FEMA rates relative heat wave risk for Kent County as relatively moderate and reports FEMA annualized frequency of 0.960 per year for the area.
FEMA summary
FEMA's profile for Kent County reports FEMA annualized frequency of 0.960 per year for heat wave. FEMA's relative risk rating for the area is relatively moderate; the annualized frequency is a separate measure.
Hazard metrics cover FEMA county-equivalent geographies rather than individual addresses or parcels. Use local or state hazard maps before making a property, insurance, retrofit, or evacuation decision.
Select a hazard to inspect FEMA's figures for Kent County.
Heat Wave
FEMA combines its area-wide loss estimate and community data in this relative rating. Event frequency appears separately below.
Relative FEMA score
93.8/100
Occurrence thresholds vary by hazard. The FEMA methodology defines the value for each hazard.
The area loss estimate combines FEMA's modeled losses to buildings, population, and agriculture across Kent County. It is not an estimate for a home or address.
City risk summary
For Dover, FEMA rates heat wave risk for Kent County as relatively moderate, with a relative score of 93.8/100. The next highest relative scores are hurricane at 89.7/100 and winter weather at 88.3/100.
Dover is the only covered Delaware entry for heat wave risk, using FEMA data for Kent County. Vineland is about 35 straight-line miles from the Dover map point; its FEMA figures cover Cumberland County.
For homeowners and movers
Preparedness actions
Living in Dover? Learn how to handle water storage, sanitation, and security in a small space.
The map shows Dover. All FEMA figures on this page cover Kent County.
The FEMA figures cover Kent County. Address-level conditions require local maps, building records, and property details.
FEMA rates relative heat wave risk for Kent County as relatively moderate. Its FEMA annualized frequency is 0.960 per year. Damage at a specific address also depends on the building, soil, elevation, and exact hazard zone.
Among 1 Delaware cities covered by this directory, Dover is #1 for relative heat wave risk based on FEMA's score for Kent County. Homes within Dover can have different soil, elevation, construction, and hazard-zone conditions.
In FEMA's data for Kent County, the highest relative ratings are Heat Wave (Relatively Moderate), Hurricane (Relatively Moderate), and Winter Weather (Relatively High). FEMA uses estimated losses and community data along with event frequency when assigning these ratings.
The hazard numbers cover Kent County. For an individual home, check local fault, flood, fire, evacuation, and building records for the exact address.
FEMA gives Kent County an overall relative risk rating of relatively moderate. Conditions at a specific home depend on its hazard zones, building type, maintenance, insurance, and access to evacuation routes and emergency services.
Start with this step: Confirm the exact hazard using official local maps before making property or insurance decisions. Know how local officials issue warnings and evacuation instructions. Use Ready.gov Be Informed and local emergency guidance for a complete plan.
Distances are measured between city coordinates.
| City | Distance | Heat Wave rating | Relative score |
|---|---|---|---|
| Vineland, NJ | 35 mi | Relatively Moderate | 91.7 |
| Baltimore, MD | 59 mi | Relatively High | 98.9 |
| Philadelphia, PA | 62 mi | Very High | 99.9 |
| Columbia, MD | 72 mi | Relatively Moderate | 93.4 |
| Lancaster, PA | 74 mi | Relatively Moderate | 89.8 |
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View productHazard metrics come from FEMA National Risk Index v1.19.0 (March 2023). City population and coordinates come from SimpleMaps US Cities Database. For current conditions, use official local maps, warnings, inspections, and professional advice.