Average annual temperature is 24.2 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 259 days
Number of rainy days: 106 days
Look at detailed online map of Siamwengo
* Weather data for Siamwengo 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) | 29.3 | 33.0 | 33.0 | 33.7 | 32.4 | 32.1 | 31.9 | 36.7 | 37.7 | 40.4 | 39.5 | 37.8 |
| Average daytime temperature (°C) | 27.0 | 29.7 | 29.9 | 30.8 | 31.0 | 29.0 | 26.2 | 30.7 | 35.3 | 37.6 | 36.5 | 32.2 |
| Average temperature (°C) | 22.2 | 23.7 | 24.0 | 23.9 | 22.9 | 20.8 | 18.7 | 22.6 | 26.9 | 30.1 | 29.2 | 26.0 |
| Average night temperature (°C) | 19.0 | 18.8 | 18.7 | 17.3 | 15.0 | 12.7 | 11.3 | 14.2 | 18.0 | 22.2 | 22.0 | 20.8 |
| Absolute minimum temperature (°C) | 17.2 | 16.9 | 17.3 | 15.1 | 13.0 | 7.7 | 6.9 | 7.8 | 12.0 | 17.2 | 19.9 | 18.4 |
| 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 | 11.1 | 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) | 7.6 | 10.6 | 10.9 | 10.9 | 10.5 | 10.3 | 10.3 | 10.8 | 11.1 | 11.4 | 11.0 | 10.2 |
| Precipitation (mm) | 295 | 80 | 37 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 29 | 138 |
| Sunny days | 1 | 9 | 14 | 28 | 31 | 30 | 30 | 30 | 30 | 28 | 20 | 8 |
| Rainy days | 30 | 19 | 17 | 2 | 0 | 0 | 1 | 1 | 0 | 3 | 10 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Siamwengo is at