The Least Humid City In Florida

Looking to escape Florida’s infamous humidity? You’re not alone. Florida is known for its tropical climate with high temperatures and oppressive humidity levels that can make even a simple stroll outside feel unbearable. If you’re searching for the least humid city in the Sunshine State to call home or visit, you’ve come to the right place.

If you’re short on time, here’s a quick answer to your question: Key West has the lowest average relative humidity of any major city in Florida at around 70%.

An Overview of Humidity in Florida

Florida is known for its beautiful beaches, lush vegetation, and warm climate. However, one aspect of the state’s weather that residents and visitors often have to contend with is high humidity. Humidity refers to the amount of moisture or water vapor present in the air.

In Florida, the combination of its proximity to the Gulf of Mexico and the Atlantic Ocean, as well as its subtropical climate, contribute to the high levels of humidity experienced throughout the state.

The Causes of High Humidity in Florida

One of the main factors contributing to high humidity in Florida is its geography. The state is surrounded by water on three sides, with the Gulf of Mexico to the west and the Atlantic Ocean to the east.

This means that Florida is constantly influenced by maritime air masses, which are rich in moisture. Additionally, the warm temperatures prevalent in the state, especially during the summer months, promote evaporation of water from the ocean and other bodies of water, further increasing humidity levels.

Another factor that contributes to high humidity in Florida is its subtropical climate. Subtropical climates are characterized by hot and humid summers, with frequent rainfall. The combination of high temperatures and abundant moisture creates the perfect conditions for high humidity levels.

Measuring Humidity Levels

Humidity levels are typically measured using a device called a hygrometer. The hygrometer measures the amount of water vapor in the air and expresses it as a percentage, known as relative humidity. In Florida, relative humidity levels can often exceed 70% or even 80% during the summer months.

High humidity can have various effects on both individuals and the environment. It can make the air feel heavy and oppressive, leading to discomfort and difficulty in breathing. High humidity also contributes to the growth of mold and mildew, which can be detrimental to both buildings and human health.

Average Humidity Levels Across Florida

While humidity is generally high throughout Florida, there are some regional variations. Coastal areas tend to experience higher humidity levels compared to inland areas. Cities like Miami, Tampa, and Jacksonville are known for their consistently high humidity levels.

However, if you’re looking for the least humid city in Florida, look no further than Naples. Located on the southwest coast of the state, Naples enjoys relatively lower humidity levels compared to other cities.

Its coastal location and gentle sea breezes help to alleviate the intensity of the humidity.

The Least Humid Cities in Florida

Key West

Key West is known for its tropical climate and beautiful beaches, but it is also one of the least humid cities in Florida. With an average humidity level of around 70%, Key West offers a more comfortable and enjoyable experience for residents and visitors alike.

The island’s location in the southernmost part of Florida and its proximity to the Gulf of Mexico and the Atlantic Ocean help to keep the humidity levels lower compared to other cities in the state.


Naples, located on the Gulf of Mexico, is another city in Florida with relatively low humidity levels. With an average humidity of around 71%, residents and tourists can enjoy the city’s beautiful beaches and outdoor activities without feeling overwhelmed by the humidity.

The sea breeze and the city’s well-maintained green spaces contribute to the lower humidity levels, making it a popular destination for those seeking a more comfortable climate.

Fort Myers

Fort Myers, situated along the Caloosahatchee River, is known for its warm climate and low humidity. With an average humidity level of around 73%, residents and visitors can enjoy outdoor activities like boating, fishing, and golfing without feeling too sticky or uncomfortable.

The city’s proximity to the Gulf of Mexico also helps to moderate the humidity levels and create a more pleasant environment.


While Jacksonville is not known for its low humidity levels compared to other cities in Florida, it still offers a more comfortable climate for those who prefer lower humidity. The city, located on the northeast coast of Florida, has an average humidity level of around 75%.

The proximity to the Atlantic Ocean and the St. Johns River helps to keep the air moving and reduce the feeling of humidity. Jacksonville also benefits from its size and urban infrastructure, which can help to mitigate the humidity levels within the city.


Pensacola, located in the westernmost part of Florida, experiences relatively low humidity levels compared to other cities in the state. With an average humidity of around 75%, residents and visitors can enjoy the city’s beautiful beaches and outdoor activities without feeling too uncomfortable.

The Gulf of Mexico, which borders the city, helps to moderate the humidity levels and create a more pleasant atmosphere.

Key Factors That Reduce Humidity

When it comes to finding the least humid city in Florida, there are several key factors that contribute to lower humidity levels. Let’s take a closer look at some of these factors:

Proximity to the Ocean

One of the main factors that can reduce humidity in a city is its proximity to the ocean. Coastal cities tend to have lower humidity levels due to the presence of sea breezes. The ocean acts as a natural source of moisture, and when the wind blows from the ocean towards the land, it brings in cooler and drier air.

This helps to lower the overall humidity levels in these cities. For example, cities like Miami and Fort Lauderdale, which are located right on the coast, experience lower humidity compared to inland cities like Orlando or Tampa.

Prevailing Wind Patterns

The prevailing wind patterns in a particular region can also play a significant role in reducing humidity. For instance, cities that are located in areas where the prevailing winds blow from dry regions tend to experience lower humidity levels.

These winds carry less moisture, resulting in a drier climate. Cities like Sarasota and Naples, which are influenced by the prevailing winds from the Gulf of Mexico, benefit from reduced humidity levels.

Geographic Location in the State

The geographic location of a city within the state of Florida can also affect its humidity levels. The northern part of Florida tends to be less humid compared to the southern regions. This is because the northern part of the state is located closer to the continental climate zone, which generally experiences lower humidity levels.

On the other hand, cities located in the southern part of Florida, such as Miami and Key West, tend to have higher humidity levels due to their proximity to the tropical climate zone.

It is important to note that while these factors contribute to lower humidity levels, it does not mean that these cities are completely devoid of humidity. Florida, as a whole, is known for its humid climate, but some cities have managed to maintain slightly lower humidity levels compared to others.

For more information on humidity levels in different cities in Florida, you can visit the website, which provides up-to-date weather information and historical data.

Tips for Coping with Humidity in Florida

Living in a humid climate like Florida can be challenging, but there are several ways to cope with the high levels of moisture in the air. Here are some helpful tips to make your life more comfortable:

Time Your Outdoor Activities Carefully

One of the best ways to cope with humidity in Florida is to plan your outdoor activities during the cooler parts of the day. Early mornings and late evenings tend to have lower humidity levels and can make your time outside much more enjoyable.

This way, you can still enjoy the beautiful beaches and outdoor attractions without feeling overwhelmed by the humidity.

Dress Appropriately

Choosing the right clothing can make a significant difference in how you feel in a humid climate. Opt for lightweight, breathable fabrics such as cotton or linen that allow air to circulate and wick away moisture from your skin.

Avoid synthetic materials that trap heat and moisture, as they can make you feel even more uncomfortable.

Stay Hydrated

Drinking plenty of water is essential in a humid climate to replenish the fluids lost through perspiration. Carry a water bottle with you at all times and make a conscious effort to stay hydrated throughout the day.

Additionally, consuming foods with high water content, such as fruits and vegetables, can also contribute to your overall hydration.

Use Air Conditioning and Dehumidifiers

Investing in a good air conditioning system is crucial for maintaining a comfortable indoor environment in a humid city like Florida. Air conditioners not only cool the air but also help remove excess moisture from the atmosphere.

If you already have an air conditioning unit, make sure to clean the filters regularly to ensure proper functioning. Additionally, using dehumidifiers in areas with high humidity, such as basements or bathrooms, can help reduce moisture levels and prevent mold growth.

Consider a Dehumidifier

If you find that the humidity levels in your home are consistently high, even with the use of air conditioning and dehumidifiers, it may be worth considering investing in a standalone dehumidifier. These devices work by extracting moisture from the air, helping to create a more comfortable indoor environment.

Be sure to choose a dehumidifier that is appropriate for the size of the space you are trying to dehumidify.

By following these tips, you can better cope with the humidity in Florida and enjoy a more comfortable living environment. Remember to prioritize your comfort and well-being by staying hydrated, dressing appropriately, and utilizing air conditioning and dehumidifiers.


While no part of Florida can truly escape high humidity due to its climate and geography, some cities like Key West offer a slight respite. Choosing the right location and using the right strategies can help you better tolerate the muggy conditions.

So if you’re looking to avoid Florida’s infamous damp heat, head to the Keys or other coastal cities in the northern and western panhandle regions for the lowest humidity levels in the state.

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