Average annual temperature is 24.3 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 266 days
Number of rainy days: 99 days
Look at detailed online map of Sianga
* Weather data for Sianga 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) | 28.9 | 32.6 | 33.4 | 33.9 | 32.2 | 31.9 | 30.8 | 36.7 | 38.0 | 40.5 | 40.4 | 38.8 |
| Average daytime temperature (°C) | 26.4 | 28.9 | 30.1 | 31.2 | 30.8 | 29.0 | 26.2 | 30.4 | 35.3 | 37.5 | 37.0 | 33.0 |
| Average temperature (°C) | 22.0 | 23.4 | 24.3 | 24.2 | 23.1 | 20.8 | 18.5 | 22.1 | 26.9 | 30.1 | 30.1 | 26.6 |
| Average night temperature (°C) | 19.0 | 19.0 | 18.9 | 17.2 | 15.3 | 12.7 | 10.6 | 13.7 | 18.2 | 22.6 | 23.4 | 21.5 |
| Absolute minimum temperature (°C) | 17.1 | 16.9 | 17.4 | 15.1 | 14.1 | 8.3 | 7.0 | 6.9 | 11.7 | 17.3 | 20.5 | 18.8 |
| 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 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 7.6 | 9.8 | 11.0 | 10.8 | 10.5 | 10.2 | 10.4 | 10.7 | 11.1 | 11.6 | 11.3 | 10.4 |
| Precipitation (mm) | 329 | 145 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 24 | 123 |
| Sunny days | 0 | 8 | 16 | 29 | 31 | 30 | 31 | 30 | 30 | 29 | 20 | 12 |
| Rainy days | 31 | 20 | 15 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 10 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sianga is at