Average annual temperature is 25.6 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 17 days
Number of rainy days: 348 days
Look at detailed online map of William
* Weather data for William Liberia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.4 | 32.0 | 31.7 | 31.1 | 31.0 | 29.1 | 29.5 | 28.4 | 29.6 | 30.3 | 30.6 | 33.2 |
| Average daytime temperature (°C) | 30.3 | 30.3 | 30.1 | 29.9 | 29.6 | 27.8 | 27.3 | 27.3 | 27.7 | 28.3 | 29.4 | 31.2 |
| Average temperature (°C) | 25.9 | 26.4 | 26.4 | 26.3 | 26.1 | 25.2 | 24.7 | 24.8 | 25.0 | 25.0 | 25.4 | 25.9 |
| Average night temperature (°C) | 22.5 | 23.7 | 23.8 | 23.8 | 23.7 | 23.3 | 22.6 | 23.0 | 23.0 | 22.8 | 22.8 | 21.9 |
| Absolute minimum temperature (°C) | 20.5 | 22.3 | 22.6 | 22.3 | 22.5 | 22.1 | 21.6 | 21.7 | 21.9 | 21.9 | 22.1 | 17.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.5 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.7 | 9.9 | 9.6 | 9.1 | 8.6 | 7.2 | 7.6 | 7.5 | 8.0 | 7.7 | 9.4 | 10.5 |
| Precipitation (mm) | 76 | 62 | 114 | 184 | 329 | 316 | 426 | 469 | 526 | 512 | 215 | 40 |
| Sunny days | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 |
| Rainy days | 25 | 28 | 30 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in William is at