Average annual temperature is 26.0 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: 17.8 °C
Number of sunny days: 42 days
Number of rainy days: 323 days
Look at detailed online map of Bonsaso
* Weather data for Bonsaso 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) | 35.2 | 37.2 | 35.1 | 34.8 | 33.8 | 31.4 | 31.7 | 31.9 | 32.4 | 33.0 | 33.1 | 36.0 |
| Average daytime temperature (°C) | 33.7 | 34.2 | 32.8 | 32.5 | 31.6 | 28.9 | 29.1 | 29.3 | 30.4 | 30.5 | 31.9 | 33.9 |
| Average temperature (°C) | 26.7 | 27.5 | 26.6 | 26.5 | 26.1 | 24.8 | 24.6 | 24.8 | 25.4 | 25.2 | 26.1 | 27.3 |
| Average night temperature (°C) | 22.6 | 23.6 | 23.4 | 23.5 | 23.4 | 22.3 | 22.5 | 22.5 | 22.9 | 22.7 | 23.0 | 22.7 |
| Absolute minimum temperature (°C) | 17.8 | 21.3 | 22.1 | 22.3 | 22.6 | 20.5 | 21.6 | 21.1 | 22.1 | 21.6 | 22.3 | 19.2 |
| 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) | 9.0 | 9.6 | 7.5 | 7.6 | 7.5 | 5.9 | 7.2 | 6.5 | 7.3 | 7.0 | 9.0 | 9.9 |
| Precipitation (mm) | 47 | 74 | 149 | 237 | 249 | 276 | 276 | 189 | 192 | 313 | 127 | 29 |
| Sunny days | 13 | 7 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 20 |
| Rainy days | 18 | 21 | 30 | 30 | 31 | 29 | 31 | 31 | 30 | 31 | 30 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bonsaso during the most sunny months:
The largest precipitation sum in Bonsaso is at