Average annual temperature is 23.6 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Kialo
* Weather data for Kialo 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) | 31.7 | 32.6 | 32.8 | 31.7 | 31.8 | 30.1 | 31.1 | 31.7 | 31.9 | 31.7 | 31.7 | 31.9 |
| Average daytime temperature (°C) | 29.0 | 30.2 | 29.8 | 29.9 | 29.6 | 28.8 | 28.9 | 28.9 | 29.6 | 29.5 | 28.9 | 29.3 |
| Average temperature (°C) | 23.0 | 23.7 | 23.7 | 23.9 | 24.1 | 23.3 | 23.0 | 23.2 | 23.9 | 23.9 | 23.5 | 23.6 |
| Average night temperature (°C) | 19.8 | 20.0 | 20.4 | 20.6 | 20.8 | 19.6 | 18.2 | 19.0 | 20.3 | 20.9 | 20.6 | 20.6 |
| Absolute minimum temperature (°C) | 18.9 | 17.5 | 19.2 | 20.1 | 19.5 | 16.6 | 16.3 | 16.8 | 18.4 | 20.1 | 19.6 | 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 | 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) | 8.3 | 7.8 | 8.0 | 8.0 | 7.4 | 8.1 | 8.9 | 8.2 | 7.5 | 7.0 | 7.2 | 7.5 |
| Precipitation (mm) | 291 | 142 | 249 | 234 | 150 | 24 | 4 | 45 | 87 | 323 | 253 | 312 |
| Sunny days | 2 | 2 | 1 | 0 | 1 | 6 | 18 | 9 | 4 | 0 | 1 | 1 |
| Rainy days | 29 | 26 | 30 | 30 | 30 | 24 | 13 | 22 | 26 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kialo is at