Average annual temperature is 25.2 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 34 days
Number of rainy days: 331 days
Look at detailed online map of Mouponou
* Weather data for Mouponou 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) | 32.9 | 34.2 | 33.8 | 33.2 | 33.7 | 31.9 | 31.1 | 32.2 | 33.2 | 34.1 | 33.7 | 33.7 |
| Average daytime temperature (°C) | 30.7 | 31.5 | 30.9 | 31.1 | 31.8 | 29.6 | 28.8 | 29.4 | 30.5 | 31.0 | 30.6 | 30.7 |
| Average temperature (°C) | 24.7 | 25.5 | 25.4 | 25.5 | 25.9 | 25.1 | 24.5 | 25.1 | 25.4 | 25.4 | 25.2 | 25.3 |
| Average night temperature (°C) | 21.8 | 22.6 | 22.6 | 22.8 | 23.2 | 22.2 | 21.2 | 21.6 | 22.7 | 23.0 | 22.9 | 22.9 |
| Absolute minimum temperature (°C) | 20.8 | 21.4 | 21.7 | 21.5 | 21.8 | 19.6 | 20.0 | 19.4 | 21.2 | 22.1 | 22.0 | 22.0 |
| 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) | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 7.3 | 7.7 | 7.6 | 7.3 | 7.9 | 7.1 | 5.5 | 6.2 | 5.8 | 6.4 | 6.4 | 5.9 |
| Precipitation (mm) | 367 | 254 | 283 | 381 | 232 | 64 | 31 | 14 | 147 | 589 | 537 | 395 |
| Sunny days | 0 | 1 | 0 | 2 | 0 | 4 | 13 | 10 | 4 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 28 | 31 | 26 | 18 | 21 | 26 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mouponou is at