Average annual temperature is 24.3 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Onchouondjoko
* Weather data for Onchouondjoko 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) | 32.7 | 33.4 | 32.8 | 31.4 | 31.8 | 30.7 | 31.3 | 31.6 | 31.6 | 31.7 | 30.9 | 33.0 |
| Average daytime temperature (°C) | 30.4 | 30.9 | 29.3 | 29.2 | 29.7 | 29.1 | 29.5 | 29.5 | 29.6 | 29.3 | 29.2 | 30.4 |
| Average temperature (°C) | 24.4 | 24.7 | 24.1 | 24.0 | 24.6 | 24.0 | 24.3 | 24.2 | 24.2 | 24.1 | 23.9 | 24.7 |
| Average night temperature (°C) | 20.5 | 20.7 | 20.7 | 20.8 | 21.3 | 20.8 | 20.7 | 20.8 | 21.1 | 21.1 | 21.0 | 21.1 |
| Absolute minimum temperature (°C) | 17.7 | 18.5 | 19.0 | 19.9 | 20.1 | 19.4 | 19.7 | 19.7 | 20.1 | 20.2 | 19.4 | 19.1 |
| 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) | 8.5 | 9.3 | 7.9 | 7.8 | 8.7 | 8.8 | 9.2 | 8.7 | 7.7 | 7.6 | 7.2 | 8.2 |
| Precipitation (mm) | 46 | 78 | 191 | 310 | 136 | 128 | 65 | 90 | 156 | 256 | 291 | 115 |
| Sunny days | 6 | 4 | 3 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 5 |
| Rainy days | 25 | 24 | 28 | 29 | 31 | 28 | 30 | 31 | 30 | 31 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Onchouondjoko is at