Average annual temperature is 22.1 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Mechui
* Weather data for Mechui 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) | 29.4 | 30.7 | 29.5 | 30.0 | 29.3 | 28.0 | 28.4 | 28.2 | 28.1 | 28.9 | 29.6 | 31.2 |
| Average daytime temperature (°C) | 26.6 | 27.7 | 27.5 | 27.6 | 27.6 | 26.3 | 25.3 | 25.7 | 25.8 | 26.6 | 26.3 | 27.4 |
| Average temperature (°C) | 21.8 | 22.5 | 22.5 | 22.4 | 22.8 | 21.9 | 21.5 | 21.6 | 21.7 | 22.0 | 21.9 | 22.7 |
| Average night temperature (°C) | 19.2 | 19.8 | 20.0 | 19.8 | 20.4 | 19.7 | 19.2 | 19.2 | 19.9 | 20.1 | 19.8 | 20.2 |
| Absolute minimum temperature (°C) | 17.6 | 18.3 | 18.6 | 18.9 | 19.7 | 18.5 | 18.3 | 17.5 | 19.1 | 19.2 | 18.4 | 18.8 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 7.4 | 7.6 | 6.5 | 7.6 | 7.4 | 6.6 | 5.4 | 5.8 | 4.7 | 5.2 | 5.6 | 7.3 |
| Precipitation (mm) | 234 | 212 | 299 | 333 | 228 | 122 | 68 | 124 | 236 | 512 | 596 | 242 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 1 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 28 | 31 | 30 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mechui is at