Average annual temperature is 23.3 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 215 days
Number of rainy days: 150 days
Look at detailed online map of William
* Weather data for William 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) | 28.6 | 30.0 | 29.2 | 31.7 | 31.5 | 30.7 | 30.3 | 33.6 | 36.4 | 39.3 | 37.8 | 37.1 |
| Average daytime temperature (°C) | 26.1 | 27.3 | 26.8 | 27.9 | 28.8 | 28.0 | 25.6 | 27.9 | 33.1 | 34.5 | 34.1 | 32.0 |
| Average temperature (°C) | 21.8 | 22.5 | 22.1 | 22.3 | 22.2 | 21.3 | 19.3 | 21.3 | 26.2 | 27.8 | 27.4 | 26.1 |
| Average night temperature (°C) | 18.8 | 19.1 | 18.3 | 17.3 | 15.7 | 14.5 | 13.4 | 14.9 | 18.8 | 21.5 | 21.5 | 21.2 |
| Absolute minimum temperature (°C) | 17.4 | 17.6 | 15.9 | 15.2 | 13.7 | 11.5 | 11.2 | 11.6 | 15.4 | 17.1 | 17.6 | 18.6 |
| 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 | 11.4 | 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) | 8.1 | 9.6 | 9.8 | 9.4 | 10.6 | 10.2 | 10.3 | 10.5 | 11.2 | 10.7 | 11.2 | 10.7 |
| Precipitation (mm) | 328 | 128 | 67 | 17 | 0 | 0 | 0 | 0 | 0 | 30 | 35 | 96 |
| Sunny days | 0 | 1 | 3 | 15 | 31 | 29 | 31 | 29 | 29 | 22 | 15 | 10 |
| Rainy days | 31 | 27 | 28 | 15 | 0 | 1 | 0 | 2 | 1 | 9 | 15 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in William is at