Average annual temperature is 25.7 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 20.4 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Ouennza
* Weather data for Ouennza 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) | 33.3 | 35.6 | 34.3 | 32.9 | 32.8 | 32.2 | 32.4 | 32.8 | 33.5 | 33.8 | 31.2 | 33.4 |
| Average daytime temperature (°C) | 30.9 | 31.7 | 30.3 | 29.8 | 30.4 | 29.1 | 30.4 | 29.6 | 30.4 | 30.8 | 29.0 | 30.6 |
| Average temperature (°C) | 25.9 | 26.7 | 25.7 | 25.5 | 26.2 | 25.0 | 25.9 | 25.4 | 25.6 | 25.8 | 24.9 | 26.0 |
| Average night temperature (°C) | 22.5 | 23.0 | 22.6 | 22.7 | 23.2 | 22.6 | 22.4 | 22.4 | 22.6 | 22.8 | 22.5 | 23.2 |
| Absolute minimum temperature (°C) | 20.4 | 21.0 | 21.2 | 20.8 | 21.9 | 21.5 | 21.0 | 20.7 | 21.4 | 22.0 | 21.2 | 21.8 |
| 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) | 8.7 | 9.6 | 8.4 | 8.1 | 8.8 | 7.7 | 10.0 | 8.5 | 8.8 | 8.7 | 7.6 | 8.9 |
| Precipitation (mm) | 53 | 18 | 175 | 148 | 138 | 158 | 61 | 123 | 155 | 164 | 260 | 120 |
| Sunny days | 5 | 12 | 6 | 5 | 4 | 2 | 6 | 3 | 2 | 1 | 0 | 7 |
| Rainy days | 26 | 16 | 25 | 25 | 27 | 28 | 25 | 28 | 28 | 30 | 30 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouennza is at