Average annual temperature is 23.2 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 17.5 °C
Number of sunny days: 43 days
Number of rainy days: 322 days
Look at detailed online map of Ilolo
* Weather data for Ilolo 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) | 29.1 | 31.2 | 32.1 | 30.3 | 30.6 | 29.7 | 30.3 | 30.5 | 30.0 | 30.6 | 29.2 | 29.7 |
| Average daytime temperature (°C) | 27.4 | 29.2 | 28.7 | 28.2 | 28.8 | 27.8 | 28.3 | 28.0 | 28.4 | 28.0 | 27.1 | 27.7 |
| Average temperature (°C) | 22.4 | 23.7 | 23.3 | 23.5 | 23.8 | 23.1 | 23.2 | 23.2 | 23.4 | 23.3 | 22.6 | 23.1 |
| Average night temperature (°C) | 19.2 | 19.9 | 19.9 | 20.1 | 20.4 | 19.5 | 18.7 | 19.1 | 19.9 | 20.4 | 19.9 | 20.2 |
| Absolute minimum temperature (°C) | 17.5 | 18.1 | 18.1 | 18.7 | 18.7 | 18.1 | 17.7 | 18.2 | 18.9 | 18.2 | 18.4 | 19.4 |
| 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) | 8.7 | 9.3 | 8.2 | 8.7 | 9.0 | 9.9 | 10.6 | 9.8 | 9.6 | 8.1 | 7.7 | 8.3 |
| Precipitation (mm) | 185 | 149 | 220 | 171 | 147 | 52 | 9 | 49 | 105 | 342 | 279 | 337 |
| Sunny days | 4 | 4 | 4 | 2 | 0 | 6 | 14 | 5 | 1 | 0 | 1 | 2 |
| Rainy days | 27 | 24 | 27 | 28 | 31 | 24 | 17 | 26 | 29 | 31 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ilolo is at