Average annual temperature is 25.8 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 31 days
Number of rainy days: 334 days
Look at detailed online map of Kongo Boumba
* Weather data for Kongo Boumba 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) | 34.0 | 36.0 | 34.6 | 34.9 | 34.6 | 33.0 | 31.7 | 32.7 | 33.4 | 33.6 | 33.7 | 34.9 |
| Average daytime temperature (°C) | 31.3 | 32.6 | 31.0 | 31.5 | 32.1 | 31.1 | 30.2 | 30.4 | 31.0 | 30.7 | 30.5 | 31.7 |
| Average temperature (°C) | 25.5 | 26.3 | 25.7 | 25.9 | 26.5 | 25.9 | 25.6 | 25.7 | 25.8 | 25.4 | 25.2 | 26.1 |
| Average night temperature (°C) | 22.4 | 23.0 | 22.8 | 22.9 | 23.5 | 22.7 | 22.4 | 22.4 | 22.8 | 22.9 | 22.7 | 23.2 |
| Absolute minimum temperature (°C) | 21.8 | 22.2 | 21.3 | 21.7 | 22.7 | 21.0 | 21.5 | 20.3 | 21.4 | 22.1 | 21.8 | 22.1 |
| 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) | 8.1 | 8.3 | 7.6 | 7.7 | 8.8 | 7.9 | 6.9 | 7.5 | 7.2 | 6.9 | 6.8 | 7.7 |
| Precipitation (mm) | 228 | 171 | 201 | 314 | 232 | 133 | 36 | 74 | 206 | 402 | 546 | 323 |
| Sunny days | 1 | 2 | 2 | 2 | 0 | 6 | 6 | 10 | 2 | 0 | 0 | 0 |
| Rainy days | 30 | 26 | 29 | 28 | 31 | 24 | 25 | 21 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kongo Boumba is at