Monthly weather forecast and climate
Fort Myers, FL

Dusk over the pier bridge in Fort Myers, Florida, with cloudy skies and calm waters below
Dusk over the pier bridge in Fort Myers, Florida, with cloudy skies and calm waters below

What is the coldest month in Fort Myers?

January is the coldest month, with an average high-temperature of 74.7°F (23.7°C) and an average low-temperature of 53.8°F (12.1°C).

How much does it rain in Fort Myers?

Throughout the year, there are 110.5 rainfall days, and 53.4" (1357mm) of precipitation is accumulated.

What month is the sea coldest in Fort Myers?

With an average sea temperature of 69.8°F (21°C), February is the month with the coldest seawater in Fort Myers, Florida. For most, swimming in 69.8°F (21°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

What is the driest month in Fort Myers?

The month with the least rainfall in Fort Myers, Florida, is April when the rain falls for 4.2 days and typically collects 1.4" (35mm) of precipitation.

What is the rainiest month in Fort Myers?

The month with the most rainfall is June when the rain falls for 16 days and typically aggregates up to 9.3" (235mm) of precipitation.

What is the warmest month in Fort Myers?

The warmest month in Fort Myers, Florida, is July, with an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 74.5°F (23.6°C).

When is the sea warmest in Fort Myers?

With an average sea temperature of 86°F (30°C), August is the month with the warmest seawater in Fort Myers. The surface water temperatures above 86°F (30°C) are arguably considered as unpleasant for swimming, and any intense water activity, as the refreshing effect of water is missing.
Average temperature - Fort Myers, FL
Average rainfall - Fort Myers, FL
Average rainfall days - Fort Myers, FL

The month with the highest number of rainy days is August (17.9 days).
The month with the lowest number of rainy days is April (4.2 days).

Average sea temperature - Fort Myers, FL
Average daylight / Average sunshine - Fort Myers, FL

The month with the longest days is June (Average daylight: 13.8h).
The month with shortest days is December (Average daylight: 10.5h).

Months with most sunshine are April, May and June (Average sunshine: 10h).
Months with least sunshine are January, November and December (Average sunshine: 7).

Average UV index - Fort Myers, FL
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