Average annual temperature is 25.6 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of Bolongo
* Weather data for Bolongo Democratic 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) | 35.6 | 37.8 | 38.8 | 36.0 | 34.4 | 35.1 | 34.5 | 33.1 | 34.6 | 33.6 | 31.7 | 34.4 |
| Average daytime temperature (°C) | 34.0 | 35.4 | 32.9 | 31.2 | 32.0 | 30.2 | 31.8 | 30.9 | 30.9 | 31.1 | 29.2 | 31.7 |
| Average temperature (°C) | 27.0 | 28.0 | 25.9 | 25.1 | 26.0 | 24.7 | 25.5 | 25.0 | 24.9 | 25.3 | 24.2 | 25.4 |
| Average night temperature (°C) | 21.3 | 21.9 | 21.5 | 21.3 | 21.9 | 21.6 | 21.2 | 21.5 | 21.2 | 21.4 | 21.2 | 21.2 |
| Absolute minimum temperature (°C) | 20.3 | 19.5 | 20.2 | 19.8 | 20.4 | 20.5 | 20.0 | 20.6 | 20.2 | 19.2 | 20.1 | 18.7 |
| 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 | 12.2 | 12.2 | 12.2 | 12.2 | 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) | 10.1 | 10.1 | 8.5 | 7.6 | 9.3 | 7.9 | 8.8 | 8.8 | 8.3 | 8.7 | 7.3 | 9.6 |
| Precipitation (mm) | 26 | 27 | 131 | 151 | 47 | 135 | 37 | 187 | 129 | 133 | 173 | 91 |
| Sunny days | 18 | 20 | 10 | 6 | 10 | 2 | 10 | 1 | 2 | 4 | 0 | 12 |
| Rainy days | 13 | 8 | 21 | 24 | 21 | 28 | 21 | 30 | 28 | 27 | 30 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bolongo is at