Average annual temperature is 23.8 °C
Absolute maximum temperature: 33.1 °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 Alene Bissouma
* Weather data for Alene Bissouma 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) | 31.8 | 33.0 | 32.4 | 32.0 | 31.9 | 31.2 | 30.8 | 31.2 | 31.2 | 30.8 | 31.4 | 33.1 |
| Average daytime temperature (°C) | 29.2 | 30.3 | 28.6 | 29.7 | 29.9 | 29.2 | 29.0 | 29.3 | 29.2 | 28.7 | 28.9 | 30.4 |
| Average temperature (°C) | 23.5 | 24.4 | 23.5 | 23.9 | 24.3 | 23.7 | 23.7 | 23.9 | 23.8 | 23.4 | 23.3 | 24.5 |
| Average night temperature (°C) | 20.2 | 20.7 | 20.7 | 20.7 | 21.2 | 20.5 | 20.5 | 20.6 | 20.9 | 20.9 | 20.8 | 21.2 |
| Absolute minimum temperature (°C) | 19.1 | 19.6 | 19.2 | 19.8 | 20.4 | 18.4 | 19.4 | 19.4 | 19.7 | 19.9 | 20.1 | 19.7 |
| 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 | 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 | 12.2 | 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) | 7.6 | 8.7 | 6.9 | 7.9 | 8.0 | 7.4 | 7.6 | 7.6 | 7.1 | 7.1 | 6.6 | 7.9 |
| Precipitation (mm) | 190 | 117 | 267 | 236 | 251 | 176 | 87 | 120 | 233 | 349 | 476 | 180 |
| Sunny days | 1 | 1 | 0 | 2 | 0 | 3 | 1 | 2 | 1 | 0 | 0 | 2 |
| Rainy days | 30 | 27 | 31 | 28 | 31 | 27 | 30 | 29 | 29 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Alene Bissouma is at