Average annual temperature is 23.7 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Mélène
* Weather data for Mélène Gabon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.5 | 32.8 | 33.0 | 31.8 | 31.7 | 31.6 | 30.4 | 31.5 | 30.8 | 31.7 | 31.3 | 32.4 |
| Average daytime temperature (°C) | 29.7 | 31.1 | 29.5 | 29.8 | 29.5 | 28.9 | 29.2 | 29.6 | 29.3 | 29.2 | 28.7 | 30.1 |
| Average temperature (°C) | 23.7 | 24.6 | 23.6 | 23.6 | 24.0 | 23.4 | 23.5 | 23.6 | 23.3 | 23.3 | 23.1 | 24.4 |
| Average night temperature (°C) | 20.0 | 20.4 | 20.4 | 20.2 | 20.9 | 20.7 | 20.5 | 20.5 | 20.6 | 20.6 | 20.4 | 21.0 |
| Absolute minimum temperature (°C) | 18.4 | 17.9 | 18.8 | 18.9 | 19.5 | 20.1 | 19.6 | 19.7 | 19.7 | 19.5 | 19.2 | 19.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.3 | 8.9 | 7.3 | 8.1 | 7.5 | 7.8 | 8.1 | 7.6 | 7.5 | 7.5 | 6.2 | 8.1 |
| Precipitation (mm) | 83 | 73 | 297 | 354 | 165 | 184 | 190 | 168 | 270 | 393 | 392 | 149 |
| Sunny days | 1 | 3 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 5 |
| Rainy days | 30 | 25 | 29 | 30 | 31 | 28 | 31 | 31 | 30 | 31 | 30 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mélène is at