Average annual temperature is 24.2 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of Fort Myers Beach
* Weather data for Fort Myers Beach United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 28.7 | 28.5 | 30.8 | 32.6 | 33.0 | 33.9 | 35.3 | 35.3 | 34.6 | 31.8 | 31.3 | 28.2 |
| Average daytime temperature (°C) | 23.4 | 25.9 | 27.2 | 28.2 | 29.7 | 30.5 | 32.9 | 32.7 | 31.6 | 29.6 | 27.1 | 23.0 |
| Average temperature (°C) | 18.7 | 21.6 | 22.6 | 24.1 | 25.5 | 26.9 | 29.0 | 28.7 | 27.3 | 25.0 | 22.3 | 19.1 |
| Average night temperature (°C) | 15.3 | 18.2 | 18.6 | 20.6 | 21.4 | 23.8 | 25.5 | 25.5 | 23.9 | 21.3 | 18.5 | 16.2 |
| Absolute minimum temperature (°C) | 5.6 | 10.7 | 11.2 | 16.1 | 17.9 | 21.1 | 23.9 | 23.9 | 21.9 | 13.0 | 9.9 | 10.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 10.0 | 10.7 | 11.0 | 12.3 | 11.9 | 11.1 | 10.7 | 10.2 | 9.7 | 8.5 | 6.9 |
| Precipitation (mm) | 44 | 4 | 14 | 72 | 55 | 165 | 157 | 172 | 119 | 69 | 111 | 137 |
| Sunny days | 21 | 20 | 17 | 5 | 11 | 2 | 4 | 2 | 1 | 16 | 15 | 13 |
| Rainy days | 10 | 8 | 14 | 25 | 20 | 28 | 27 | 29 | 29 | 15 | 15 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fort Myers Beach is at