Average annual temperature is 24.2 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 6 days
Number of rainy days: 359 days
Look at detailed online map of Bissobinam
* Weather data for Bissobinam 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) | 32.5 | 34.0 | 32.0 | 32.5 | 32.9 | 31.1 | 29.4 | 30.5 | 31.3 | 32.4 | 31.6 | 33.7 |
| Average daytime temperature (°C) | 29.4 | 30.6 | 29.9 | 30.3 | 30.6 | 28.6 | 27.5 | 28.0 | 28.7 | 29.4 | 28.9 | 29.7 |
| Average temperature (°C) | 23.8 | 24.6 | 24.4 | 24.5 | 25.0 | 24.2 | 23.8 | 23.9 | 24.1 | 24.0 | 23.9 | 24.6 |
| Average night temperature (°C) | 20.8 | 21.4 | 21.4 | 21.5 | 22.1 | 21.5 | 21.2 | 21.2 | 21.7 | 21.7 | 21.4 | 21.9 |
| Absolute minimum temperature (°C) | 19.9 | 19.8 | 20.7 | 20.4 | 21.2 | 19.9 | 20.5 | 18.9 | 20.9 | 20.5 | 20.1 | 20.9 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 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) | 7.0 | 7.6 | 7.2 | 7.3 | 7.1 | 5.8 | 3.9 | 5.0 | 4.7 | 5.6 | 5.6 | 6.7 |
| Precipitation (mm) | 266 | 192 | 256 | 324 | 245 | 92 | 27 | 50 | 153 | 530 | 607 | 342 |
| Sunny days | 0 | 3 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 25 | 31 | 29 | 31 | 29 | 30 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bissobinam is at