Average annual temperature is 25.1 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Kalongo
* Weather data for Kalongo 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) | 32.3 | 34.1 | 35.2 | 33.0 | 35.0 | 35.2 | 36.4 | 38.7 | 37.0 | 37.3 | 35.0 | 32.2 |
| Average daytime temperature (°C) | 29.0 | 30.7 | 29.9 | 30.2 | 33.0 | 34.0 | 34.6 | 35.7 | 33.8 | 34.1 | 30.6 | 29.5 |
| Average temperature (°C) | 23.1 | 24.2 | 23.7 | 24.1 | 25.7 | 26.2 | 26.6 | 27.6 | 26.4 | 26.3 | 24.1 | 23.9 |
| Average night temperature (°C) | 19.0 | 19.7 | 20.0 | 20.0 | 19.8 | 19.5 | 19.7 | 20.2 | 20.8 | 20.5 | 20.0 | 20.4 |
| Absolute minimum temperature (°C) | 17.7 | 17.7 | 19.1 | 18.7 | 18.2 | 17.7 | 18.0 | 17.8 | 19.4 | 18.8 | 18.6 | 19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 12.4 | 12.3 | 12.1 | 12.0 | 11.8 | 11.8 | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.5 | 8.4 | 7.7 | 9.2 | 10.4 | 10.7 | 10.8 | 10.8 | 9.7 | 10.1 | 8.5 | 8.1 |
| Precipitation (mm) | 179 | 119 | 167 | 150 | 19 | 1 | 0 | 0 | 53 | 49 | 168 | 212 |
| Sunny days | 4 | 7 | 2 | 1 | 26 | 26 | 31 | 28 | 13 | 12 | 1 | 0 |
| Rainy days | 27 | 21 | 29 | 29 | 5 | 4 | 0 | 3 | 17 | 19 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalongo is at