Average annual temperature is 24.2 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Kalwenia
* Weather data for Kalwenia 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) | 31.0 | 33.1 | 33.2 | 30.7 | 33.3 | 33.7 | 34.6 | 37.0 | 36.6 | 35.9 | 33.8 | 31.0 |
| Average daytime temperature (°C) | 27.8 | 29.5 | 27.8 | 29.0 | 31.6 | 32.3 | 31.8 | 33.8 | 33.1 | 32.7 | 29.5 | 28.4 |
| Average temperature (°C) | 22.1 | 23.2 | 22.2 | 23.1 | 25.5 | 25.2 | 24.5 | 26.4 | 26.2 | 25.7 | 23.1 | 22.8 |
| Average night temperature (°C) | 18.7 | 19.5 | 19.1 | 19.4 | 20.2 | 18.9 | 18.1 | 19.6 | 20.6 | 20.7 | 19.7 | 19.7 |
| Absolute minimum temperature (°C) | 17.8 | 18.0 | 17.5 | 17.6 | 18.5 | 16.6 | 15.6 | 17.2 | 18.7 | 19.0 | 18.3 | 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 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 7.8 | 9.1 | 6.9 | 9.6 | 10.6 | 10.6 | 10.8 | 10.8 | 10.1 | 10.2 | 8.3 | 8.1 |
| Precipitation (mm) | 194 | 110 | 244 | 141 | 10 | 0 | 0 | 0 | 24 | 42 | 185 | 248 |
| Sunny days | 1 | 3 | 0 | 1 | 24 | 30 | 31 | 30 | 11 | 9 | 1 | 0 |
| Rainy days | 30 | 25 | 31 | 29 | 7 | 0 | 0 | 1 | 19 | 22 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalwenia is at