Average annual temperature is 24.3 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Bilengui
* Weather data for Bilengui 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) | 30.2 | 31.5 | 31.5 | 31.3 | 30.7 | 28.3 | 30.2 | 28.8 | 28.6 | 30.6 | 30.4 | 31.1 |
| Average daytime temperature (°C) | 28.6 | 29.5 | 29.7 | 29.4 | 29.2 | 26.9 | 26.3 | 26.7 | 27.3 | 28.1 | 28.0 | 28.3 |
| Average temperature (°C) | 24.3 | 25.1 | 25.2 | 25.1 | 25.4 | 23.7 | 22.4 | 22.9 | 24.0 | 24.8 | 24.7 | 24.8 |
| Average night temperature (°C) | 21.8 | 22.5 | 22.6 | 22.7 | 23.2 | 21.5 | 19.9 | 20.4 | 21.9 | 23.0 | 22.7 | 22.7 |
| Absolute minimum temperature (°C) | 20.9 | 21.6 | 21.9 | 22.1 | 21.6 | 19.4 | 18.5 | 18.4 | 19.8 | 21.4 | 21.8 | 21.7 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 6.7 | 6.9 | 8.0 | 7.1 | 8.4 | 7.7 | 6.4 | 5.8 | 4.6 | 5.8 | 5.6 | 6.3 |
| Precipitation (mm) | 477 | 390 | 335 | 353 | 226 | 37 | 15 | 14 | 65 | 340 | 536 | 570 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 0 | 5 | 5 | 1 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 30 | 26 | 26 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bilengui during the most sunny months:
The largest precipitation sum in Bilengui is at