Average annual temperature is 23.8 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 247 days
Number of rainy days: 118 days
Look at detailed online map of Siyunyi
* Weather data for Siyunyi 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) | 29.2 | 32.1 | 31.8 | 33.1 | 32.0 | 31.5 | 31.6 | 36.6 | 37.2 | 39.4 | 39.1 | 37.1 |
| Average daytime temperature (°C) | 26.4 | 28.8 | 29.0 | 30.3 | 30.5 | 28.7 | 26.1 | 30.4 | 34.9 | 37.1 | 35.7 | 31.6 |
| Average temperature (°C) | 21.7 | 23.2 | 23.5 | 23.7 | 22.7 | 20.5 | 18.6 | 22.3 | 26.4 | 29.8 | 28.4 | 25.6 |
| Average night temperature (°C) | 18.6 | 18.5 | 18.2 | 16.9 | 14.2 | 11.7 | 10.6 | 13.4 | 17.0 | 21.5 | 21.1 | 20.4 |
| Absolute minimum temperature (°C) | 16.7 | 16.9 | 16.8 | 15.3 | 12.5 | 6.3 | 6.0 | 6.2 | 11.2 | 16.4 | 18.5 | 18.7 |
| 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 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.3 | 11.2 | 11.2 | 11.6 | 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) | 7.5 | 10.9 | 10.9 | 10.9 | 10.6 | 10.4 | 10.4 | 10.8 | 10.9 | 11.3 | 11.2 | 10.5 |
| Precipitation (mm) | 391 | 100 | 61 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 35 | 101 |
| Sunny days | 1 | 9 | 12 | 27 | 31 | 30 | 31 | 31 | 30 | 27 | 13 | 5 |
| Rainy days | 30 | 19 | 19 | 3 | 0 | 0 | 0 | 0 | 0 | 4 | 17 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siyunyi is at