Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Bu
* Weather data for Bu Ghana is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.6 | 37.9 | 38.3 | 37.0 | 37.1 | 34.3 | 33.6 | 33.0 | 34.3 | 35.6 | 35.9 | 35.7 |
| Average daytime temperature (°C) | 34.4 | 36.2 | 36.0 | 34.9 | 34.2 | 31.6 | 31.1 | 30.9 | 31.6 | 32.4 | 34.7 | 34.1 |
| Average temperature (°C) | 26.0 | 28.5 | 28.8 | 28.3 | 28.0 | 26.4 | 26.1 | 26.0 | 26.3 | 26.7 | 27.8 | 26.1 |
| Average night temperature (°C) | 19.0 | 22.5 | 24.3 | 24.4 | 24.1 | 23.1 | 22.9 | 23.0 | 22.9 | 23.0 | 23.3 | 19.4 |
| Absolute minimum temperature (°C) | 15.1 | 18.6 | 22.0 | 23.1 | 22.9 | 22.1 | 22.0 | 22.0 | 21.8 | 22.1 | 21.3 | 16.2 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| 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) | 10.5 | 10.4 | 8.8 | 8.8 | 10.0 | 8.9 | 8.4 | 7.9 | 8.8 | 8.7 | 9.8 | 10.1 |
| Precipitation (mm) | 0 | 4 | 91 | 121 | 126 | 168 | 241 | 236 | 184 | 158 | 65 | 0 |
| Sunny days | 30 | 25 | 16 | 7 | 5 | 3 | 0 | 0 | 1 | 7 | 14 | 31 |
| Rainy days | 1 | 3 | 15 | 23 | 26 | 27 | 31 | 31 | 29 | 24 | 16 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bu is at