Fort Myers
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Fort Myers Weather in September

Fort Myers in September sees very high temperatures, with highs around 32°C (90°F) and overnight lows of 24°C (75°F). With the rainy season in full effect, expect around 247 mm (9.7 in) of rainfall and regular showers throughout the month.

Rainfall in Fort Myers in September

As part of the rainy season, Fort Myers sees around 23 days of rain in September, with an average of 247 mm (9.7 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Fort Myers in September

Fort Myers in September gets highs of 32°C (90°F) during the day and drops to 24°C (75°F) at night. For most visitors, the main thing to prepare for is the heat during the day. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Fort Myers. Our weather planner can help you explore destinations with more pleasant weather conditions.

Fort Myers Temperature in September

Min Temperature
24°C (75°F)
Max Temperature
32°C (90°F)
Chance of Rain
77%
Precipitation
247 mm (9.7 in)
Rainy days
23 days

Fort Myers Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Fort Myers - and find the best time to visit.

Best Places in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Fort Myers in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!

What To Do in Fort Myers in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Fort Myers 3-Day Forecast

More climate data for Fort Myers

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.