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Fort Myers Beach (FL) Temperatures: Monthly Averages and Year-Round Insights

On this page, we’ll explore Fort Myers Beach’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.

Monthly Temperature Averages

In Fort Myers Beach, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures reach a very warm 32°C in August. In January, the coolest month of the year, temperatures drop to a warm 22°C. At night, expect even cooler temperatures, with lows averaging around 13°C.

The chart below illustrates the average maximum day and minimum night temperatures in Fort Myers Beach by month:

The early hours of 4 AM to 6 AM often see the lowest temperatures, while 3 PM marks the peak of the day’s heat as the sun’s impact is strongest.

The chart below shows the average temperature throughout the year:

January, the city’s coldest month, receives about 64 mm of rainfall spread over roughly 8 days. For more information, please visit our Fort Myers Beach Precipitation page.

Annual Temperatures in the United States of America Compared

The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.

Annual
Map not visible? Whoops sorry! Please refresh the page.
Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Fort Myers Beach Temperatures Compared World Wide

Fort Myers Beach’s average annual maximum temperature is 28°C. Let’s compare this with some popular tourist destinations:

The city of Rome, Italy, has an average annual temperature of 20°C, known for its sunny summers and comfortable winters.

In contrast, in Zermatt, Switzerland, the average annual temperature is significantly lower at 4°C, with mild summers and very cold winters.

Meanwhile, Buenos Aires, Argentina, enjoys a humid subtropical climate with an average annual temperature of 23°C, featuring hot summers and mild winters.

Melbourne, Australia, has a slightly cooler climate, with an average annual temperature of 20°C.

How are these Temperatures Measured?

Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.

This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.

Sea vs. Land Temperatures

The influence of nearby oceans or large water bodies significantly affects local temperatures:

  • Ocean Influence: Coastal regions tend to have more stable temperatures, as large bodies of water absorb and release heat slowly. This often results in milder winters and cooler summers compared to inland areas.
  • Continental Climates: Landmasses well away from large bodies of water tend to show greater extremes in temperature, having hotter summers and colder winters because of the absence of water as a moderating influence.

For more detailed information about Fort Myers Beach’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Fort Myers Beach climate page.


Current temperature in Fort Myers Beach (FL)

Sat   Dec 28
26°C | 19°C
S 4 m/s
1.1 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

Sun   Dec 29
25°C | 19°C
SE 6 m/s
61 mm
broken clouds and thunder

broken clouds and thunder

Mon   Dec 30
26°C | 19°C
S 3 m/s
0.3 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Fort Myers Beach.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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