Average annual temperature is 23.9 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Boni
* Weather data for Boni 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) | 33.1 | 35.0 | 32.7 | 31.3 | 31.1 | 29.9 | 30.3 | 30.5 | 29.5 | 30.5 | 29.7 | 32.5 |
| Average daytime temperature (°C) | 31.3 | 32.5 | 30.1 | 28.6 | 29.0 | 27.8 | 28.2 | 28.3 | 28.1 | 28.5 | 28.2 | 30.2 |
| Average temperature (°C) | 23.8 | 25.2 | 24.6 | 23.9 | 24.3 | 23.3 | 23.7 | 23.6 | 23.5 | 23.7 | 23.5 | 23.7 |
| Average night temperature (°C) | 17.7 | 19.1 | 20.5 | 20.3 | 20.8 | 20.3 | 20.4 | 20.2 | 20.3 | 20.4 | 20.3 | 18.4 |
| Absolute minimum temperature (°C) | 15.5 | 16.5 | 19.2 | 18.4 | 18.6 | 19.0 | 19.5 | 18.1 | 19.1 | 18.7 | 18.8 | 16.6 |
| 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) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.9 |
| 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) | 10.4 | 10.7 | 8.5 | 8.2 | 9.4 | 8.0 | 9.0 | 8.3 | 8.4 | 8.8 | 8.2 | 10.3 |
| Precipitation (mm) | 0 | 15 | 93 | 150 | 122 | 174 | 150 | 121 | 203 | 166 | 250 | 25 |
| Sunny days | 29 | 21 | 8 | 3 | 5 | 0 | 1 | 0 | 2 | 2 | 5 | 25 |
| Rainy days | 2 | 7 | 23 | 27 | 26 | 30 | 30 | 31 | 28 | 29 | 25 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boni is at