Average annual temperature is 24.8 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Douboumo
* Weather data for Douboumo 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) | 28.7 | 30.3 | 29.8 | 29.5 | 29.5 | 27.2 | 25.6 | 26.5 | 27.0 | 28.3 | 28.7 | 29.4 |
| Average daytime temperature (°C) | 27.4 | 28.4 | 28.5 | 28.5 | 28.1 | 25.4 | 24.7 | 25.2 | 26.1 | 27.0 | 27.5 | 27.6 |
| Average temperature (°C) | 24.9 | 25.7 | 25.9 | 25.9 | 26.1 | 23.8 | 22.3 | 22.9 | 24.4 | 25.4 | 25.4 | 25.5 |
| Average night temperature (°C) | 22.9 | 23.5 | 23.8 | 23.8 | 24.6 | 22.5 | 20.6 | 21.3 | 23.2 | 24.1 | 23.7 | 23.6 |
| Absolute minimum temperature (°C) | 22.1 | 22.6 | 22.7 | 23.1 | 22.8 | 19.9 | 19.4 | 19.4 | 21.4 | 23.2 | 22.7 | 22.6 |
| 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 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 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) | 6.9 | 7.1 | 8.6 | 7.4 | 9.1 | 9.1 | 7.8 | 8.1 | 6.8 | 6.8 | 6.6 | 6.7 |
| Precipitation (mm) | 409 | 286 | 252 | 337 | 172 | 19 | 9 | 8 | 36 | 259 | 466 | 578 |
| Sunny days | 0 | 1 | 3 | 1 | 0 | 8 | 18 | 11 | 1 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 28 | 29 | 31 | 22 | 13 | 20 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Douboumo is at