Average annual temperature is 23.7 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Doumamango
* Weather data for Doumamango 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) | 32.0 | 33.1 | 32.5 | 32.4 | 31.7 | 31.3 | 30.6 | 30.8 | 30.9 | 31.2 | 31.1 | 32.7 |
| Average daytime temperature (°C) | 28.9 | 30.2 | 28.7 | 29.1 | 29.6 | 28.9 | 28.6 | 28.8 | 29.0 | 28.5 | 28.7 | 29.8 |
| Average temperature (°C) | 23.4 | 24.2 | 23.4 | 23.7 | 24.1 | 23.6 | 23.7 | 23.7 | 23.5 | 23.3 | 23.4 | 24.2 |
| Average night temperature (°C) | 20.1 | 20.4 | 20.3 | 20.6 | 20.9 | 20.3 | 20.2 | 20.3 | 20.6 | 20.7 | 20.5 | 20.8 |
| Absolute minimum temperature (°C) | 18.9 | 18.8 | 19.0 | 19.1 | 20.0 | 18.2 | 19.2 | 19.0 | 19.6 | 19.7 | 19.1 | 19.9 |
| 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) | 7.4 | 8.7 | 7.3 | 7.8 | 8.2 | 7.8 | 8.2 | 8.1 | 6.5 | 6.8 | 7.5 | 7.4 |
| Precipitation (mm) | 140 | 80 | 311 | 217 | 214 | 127 | 56 | 80 | 199 | 338 | 382 | 211 |
| Sunny days | 2 | 4 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2 |
| Rainy days | 29 | 24 | 30 | 29 | 31 | 29 | 31 | 29 | 30 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Doumamango is at