Average annual temperature is 27.4 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 210 days
Number of rainy days: 155 days
Look at detailed online map of Bili
* Weather data for Bili Cameroon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.6 | 38.7 | 40.5 | 41.5 | 41.1 | 34.6 | 33.3 | 32.3 | 32.5 | 35.8 | 36.5 | 36.2 |
| Average daytime temperature (°C) | 33.5 | 35.1 | 37.1 | 38.6 | 36.2 | 31.0 | 30.6 | 29.4 | 30.0 | 33.3 | 34.7 | 33.8 |
| Average temperature (°C) | 25.8 | 27.6 | 30.2 | 31.9 | 30.3 | 26.0 | 26.0 | 25.0 | 25.2 | 27.1 | 28.1 | 26.0 |
| Average night temperature (°C) | 18.8 | 20.8 | 23.9 | 25.5 | 25.4 | 22.7 | 22.5 | 21.8 | 21.6 | 21.7 | 22.2 | 18.7 |
| Absolute minimum temperature (°C) | 16.4 | 17.0 | 21.4 | 21.7 | 23.3 | 20.5 | 21.4 | 19.7 | 19.6 | 18.9 | 18.9 | 15.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.9 | 9.9 | 9.8 | 10.2 | 8.8 | 9.8 | 8.3 | 9.2 | 10.3 | 9.9 | 10.3 |
| Precipitation (mm) | 0 | 0 | 12 | 34 | 55 | 181 | 120 | 185 | 99 | 31 | 11 | 0 |
| Sunny days | 31 | 28 | 26 | 23 | 14 | 3 | 3 | 3 | 5 | 17 | 26 | 31 |
| Rainy days | 0 | 0 | 5 | 7 | 17 | 27 | 28 | 28 | 25 | 14 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bili is at