Average annual temperature is 21.8 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 10.1 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of Kalwani
* Weather data for Kalwani Zambia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 27.7 | 28.9 | 28.1 | 28.7 | 29.4 | 30.8 | 28.5 | 32.4 | 34.7 | 38.7 | 36.6 | 36.4 |
| Average daytime temperature (°C) | 25.1 | 26.1 | 25.5 | 25.6 | 26.7 | 26.2 | 23.5 | 25.7 | 31.2 | 32.6 | 32.3 | 30.6 |
| Average temperature (°C) | 20.9 | 21.6 | 20.9 | 20.3 | 20.3 | 19.8 | 17.4 | 19.4 | 24.4 | 25.8 | 25.4 | 24.7 |
| Average night temperature (°C) | 18.1 | 18.5 | 17.7 | 16.0 | 14.4 | 13.7 | 12.2 | 13.7 | 17.5 | 20.0 | 19.7 | 20.0 |
| Absolute minimum temperature (°C) | 16.7 | 16.8 | 15.9 | 13.4 | 12.5 | 10.2 | 10.1 | 10.5 | 14.3 | 15.4 | 15.7 | 16.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.5 | 8.8 | 8.9 | 9.3 | 10.6 | 10.1 | 9.8 | 9.7 | 11.0 | 10.3 | 10.9 | 10.4 |
| Precipitation (mm) | 326 | 128 | 75 | 34 | 0 | 0 | 0 | 6 | 1 | 38 | 41 | 126 |
| Sunny days | 0 | 1 | 1 | 12 | 31 | 29 | 29 | 24 | 29 | 20 | 16 | 8 |
| Rainy days | 31 | 27 | 30 | 18 | 0 | 1 | 2 | 7 | 1 | 11 | 14 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kalwani is at