Average annual temperature is 23.5 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 13 days
Number of rainy days: 352 days
Look at detailed online map of Biba
* Weather data for Biba 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) | 32.3 | 33.6 | 32.3 | 32.0 | 31.5 | 31.2 | 30.5 | 31.6 | 31.1 | 31.6 | 31.1 | 32.5 |
| Average daytime temperature (°C) | 30.0 | 31.5 | 29.2 | 29.5 | 29.2 | 28.4 | 29.0 | 29.3 | 28.8 | 29.2 | 28.7 | 30.1 |
| Average temperature (°C) | 23.7 | 24.5 | 23.4 | 23.4 | 23.7 | 23.1 | 23.2 | 23.2 | 23.0 | 23.1 | 23.0 | 24.3 |
| Average night temperature (°C) | 20.3 | 20.8 | 20.4 | 20.2 | 20.8 | 20.5 | 20.4 | 20.4 | 20.5 | 20.5 | 20.4 | 21.0 |
| Absolute minimum temperature (°C) | 18.6 | 17.8 | 18.2 | 18.0 | 19.3 | 20.1 | 19.5 | 19.3 | 19.8 | 19.3 | 19.5 | 19.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 8.6 | 9.4 | 6.9 | 7.6 | 7.7 | 7.3 | 8.2 | 7.5 | 7.5 | 7.2 | 7.1 | 8.8 |
| Precipitation (mm) | 91 | 46 | 245 | 209 | 191 | 196 | 162 | 183 | 230 | 389 | 401 | 122 |
| Sunny days | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 |
| Rainy days | 30 | 24 | 31 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biba is at