Average annual temperature is 25.5 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 84 days
Number of rainy days: 281 days
Look at detailed online map of Dongou
* Weather data for Dongou Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.0 | 34.4 | 35.0 | 32.6 | 33.5 | 31.9 | 31.8 | 32.7 | 32.0 | 33.1 | 31.5 | 33.1 |
| Average daytime temperature (°C) | 31.0 | 31.8 | 30.7 | 29.8 | 30.6 | 28.7 | 29.5 | 29.8 | 29.7 | 30.5 | 29.3 | 31.1 |
| Average temperature (°C) | 25.8 | 26.4 | 25.6 | 25.5 | 26.2 | 24.8 | 25.3 | 25.2 | 25.1 | 25.5 | 24.8 | 25.9 |
| Average night temperature (°C) | 21.9 | 22.6 | 22.6 | 22.5 | 23.0 | 22.5 | 22.4 | 22.4 | 22.3 | 22.6 | 22.3 | 22.2 |
| Absolute minimum temperature (°C) | 20.3 | 21.1 | 20.6 | 20.7 | 21.4 | 21.2 | 21.5 | 21.5 | 21.1 | 20.4 | 21.2 | 20.2 |
| 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) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| 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) | 9.5 | 10.2 | 8.5 | 8.2 | 9.2 | 7.6 | 9.1 | 9.0 | 8.8 | 8.9 | 7.9 | 9.8 |
| Precipitation (mm) | 29 | 50 | 118 | 152 | 127 | 274 | 132 | 172 | 240 | 195 | 263 | 39 |
| Sunny days | 20 | 13 | 7 | 4 | 9 | 3 | 3 | 3 | 2 | 2 | 1 | 17 |
| Rainy days | 11 | 15 | 24 | 26 | 22 | 27 | 28 | 28 | 28 | 29 | 29 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dongou is at