Extreme Heat

Heat is the number one weather-related killer. It's estimated that the average number of excess deaths (number of deaths above average) during times of extreme heat are 600 annually in Miami-Dade County alone. To protect the health and lives of our residents, Miami-Dade County activates a Heat Season protocol during the period of chronic high heat and humidity from May 1- Oct. 31. The benefits to public health and our economy have been tangible: In recent years, Miami-Dade had the lowest rates of heat-related emergency room visits of any county in Florida.

Heat-Related Dangers

Droughts

During droughts, being conscious of water usage helps conserve critical resources and supports fire suppression efforts.

Getting Through a Drought

Wildfires

Wildfires can spark quickly and spread fast, especially in dry conditions. Help prevent them by following these safety tips and staying fire safe.

Wildfire Tips

Illnesses

Heat-related illnesses are preventable. Learn the symptoms and what to do if you or a loved one shows signs of having a heat-related illness.

Learn the Symptoms

Story Maps

Learn about understanding heat exposure in Miami-Dade County and how higher temperatures increase the risk for heat-related illnesses and death.

Learn More About Heat Risks

Miami-Dade County is taking bold action against extreme heat. The Extreme Heat Action Plan provides a community-wide roadmap to reduce the health and economic impacts of rapidly rising temperatures.

Extreme Heat Action Plan

Stay Cool

As temperatures rise, so do the risks of heat-related illnesses and injuries, posing significant threats to worker safety and productivity.

Heat Safety for Workers

Two young girls drinking from water fountain

When it's hot, the number of people in Miami-Dade County with serious health problems like heat exhaustion, heat stroke and heart attacks rises.

Heat Safety Tips

Stay hydrated, and if you need to cool off, escape the heat by visiting a cooling site near you. Call 911 if you're not feeling well and need medical assistance.

Cooling Sites

Since 1970, Miami-Dade County has had an average increase of days above 90°F from 84 to now 133 days per year, which will continue to rise.

Ways to Cool Your Home