Average annual temperature is 21.7 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Swana
* Weather data for Swana 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) | 26.8 | 28.5 | 28.8 | 28.6 | 29.0 | 27.9 | 29.5 | 32.7 | 34.8 | 37.6 | 36.4 | 35.6 |
| Average daytime temperature (°C) | 24.3 | 26.3 | 26.3 | 26.3 | 26.6 | 25.8 | 23.2 | 25.9 | 31.7 | 33.1 | 32.5 | 30.4 |
| Average temperature (°C) | 20.4 | 21.4 | 21.3 | 20.4 | 19.8 | 19.1 | 16.8 | 19.3 | 24.6 | 26.5 | 25.8 | 24.6 |
| Average night temperature (°C) | 17.8 | 17.9 | 17.1 | 15.4 | 13.5 | 12.9 | 11.3 | 13.3 | 17.8 | 20.4 | 19.8 | 19.8 |
| Absolute minimum temperature (°C) | 16.4 | 16.9 | 13.8 | 13.3 | 12.0 | 8.7 | 8.5 | 9.8 | 11.7 | 16.1 | 16.7 | 17.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 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) | 7.4 | 8.9 | 10.3 | 10.6 | 10.5 | 10.1 | 10.0 | 10.0 | 10.9 | 11.1 | 11.3 | 10.0 |
| Precipitation (mm) | 365 | 166 | 35 | 10 | 0 | 1 | 0 | 1 | 0 | 11 | 34 | 130 |
| Sunny days | 0 | 0 | 3 | 16 | 31 | 29 | 28 | 26 | 28 | 21 | 17 | 9 |
| Rainy days | 31 | 28 | 28 | 14 | 0 | 1 | 3 | 5 | 2 | 10 | 13 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Swana is at