Weather in Fort Myers

Stay informed about the current weather conditions in Fort Myers. Below you will find the latest data, detailed forecasts, and visual charts to help you plan your time.

Fort Myers, located in Florida, USA, boasts a warm, subtropical climate that attracts tourists all year round. It rarely gets cold here, and average temperatures even in the winter months, such as January (average temperature 18.3°C) and December (average temperature 20.0°C), remain comfortable for walking and outdoor relaxation.

Two main seasons are clearly distinguished in the city. Winter and spring (approximately from December to April) are characterised by warm and predominantly dry weather, with minimal rainfall (1-2 mm per month) and a small number of rainy days. Summer and early autumn (from June to September) bring hotter and more humid weather. This is the main rainy season, when rainfall increases to 6-7 mm per month, and the number of rainy days can reach 24-28, especially in July and August.

Thus, the weather in Fort Myers offers variety: from mild and sunny winter days, ideal for active leisure, to hot summer months with the tropical downpours characteristic of the region. When planning a trip, it is worth considering these seasonal features to choose the most comfortable time for your visit, whether it be the drier period from January to March or the warm, but more humid summer months.

In Fort Myers, the temperature regime throughout the year is distinguished by pleasant warmth, characteristic of a subtropical climate. The annual range of average temperatures fluctuates from 18.3°C in January, which is the coolest month, to 28.3°C in August. August, along with July (with an average temperature of 28.2°C), represents the peak of summer heat. Even during the coldest period, minimum night-time temperatures usually do not drop below 14.3°C, and daytime highs in January reach a comfortable 22.4°C.

The summer months, traditionally from May to September, bring true tropical heat to Fort Myers. Average daytime temperatures during this period confidently stay above 30°C, reaching a maximum in July (31.3°C) and August (31.2°C). Nights also remain very warm, with minimum temperatures rarely dropping below 22.4°C in May and rising to 25.3°C in August. High humidity, especially pronounced from June to August when the maximum number of rainy days is observed, intensifies the sensation of heat.

Winter in Fort Myers, covering the period from December to February, is notable for its mildness and comfort. Average temperatures in these months vary from 18.3°C in January to 21.2°C in February. During the day, the air warms up to a pleasant 22.4°C - 25.4°C, creating ideal conditions for walks and active recreation. Nights can be cool, with average minimum values from 14.3°C in January to 16.9°C in February. Daily temperature fluctuations in the winter period are more noticeable than in summer: the difference between daytime highs and night-time lows is about 7-8°C, whereas in summer this difference usually does not exceed 6-7°C.

In Fort Myers, there is a clearly defined seasonality of precipitation, dividing the year into distinct wet and dry periods. The amount of falling rain and the frequency of rainy days vary significantly from month to month, which directly affects trip planning. Given the warm climate, all precipitation falls in the form of rain.

The dry season in Fort Myers falls during the winter and early spring months. The least amount of precipitation, only about 1 mm per month, falls from January to March. In these months, it rains rarely, on average 5-6 days per month, and usually, this is light, short-lived precipitation. February and March are the driest months in terms of the number of rainy days. November and December are also characterised by low humidity, with 2 mm of precipitation and 6-7 rainy days, making this period attractive for those who prefer sunny weather.

The rainy season arrives in summer and continues until the beginning of autumn, reaching its peak from June to August. In these months, the amount of precipitation increases to 7 mm, and rain becomes a very frequent occurrence. For example, in August, there are on average 28 rainy days, and in July – 27. Summer rains in Fort Myers often take the character of heavy but short-term downpours, typical for a subtropical climate, which are quickly replaced by sunny weather. September also remains quite humid (6 mm of precipitation, 22 rainy days), after which the amount of precipitation gradually decreases, transitioning to drier autumn months, such as October (3 mm of precipitation, 12 rainy days).

When planning a trip to Fort Myers, it is important to consider its warm subtropical climate with distinct dry and wet seasons. All year round, you will find light, breathable clothing made from natural fabrics, comfortable walking shoes, high SPF sunscreen, a hat, and sunglasses useful. Even in the "coolest" months (January, December), daytime temperatures are comfortable, but evenings can be fresher, so a light jacket or sweater will not be amiss.

If your trip falls during the period from January to March or from November to December, when Fort Myers has a dry season with minimal rainfall, the main focus should be on summer clothing. Shorts, t-shirts, sundresses, and swimwear are your main wardrobe. However, considering possible temperature drops between day and evening (for example, in January the average minimum is 14.3°C, and the maximum is 22.4°C), the principle of layering will be very handy. Take a cardigan, a light windbreaker, or a fleece jacket for evening walks or air-conditioned rooms.

In the summer and early autumn months (from June to September, as well as partially in May and October), when the rainy season arrives with frequent, albeit often short-lived, downpours, be sure to pack an umbrella or a light raincoat in your suitcase. Clothing should be as light and quick-drying as possible due to high humidity and temperatures often exceeding 30°C. Do not forget insect repellent, especially if you plan to spend time outdoors in the evening. Regardless of the season, comfortable closed shoes for long walks and exploring the surroundings will always be a good choice.