Average annual temperature is 28.1 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 209 days
Number of rainy days: 156 days
Look at detailed online map of Banosan
* Weather data for Banosan 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) | 38.0 | 39.7 | 41.1 | 41.0 | 38.7 | 36.2 | 32.3 | 31.2 | 32.4 | 35.5 | 36.2 | 37.3 |
| Average daytime temperature (°C) | 35.3 | 37.6 | 38.3 | 38.4 | 35.8 | 32.7 | 30.4 | 29.2 | 30.0 | 31.9 | 34.8 | 34.8 |
| Average temperature (°C) | 27.3 | 29.9 | 31.4 | 31.9 | 30.3 | 27.9 | 26.3 | 25.2 | 25.8 | 26.8 | 28.3 | 26.9 |
| Average night temperature (°C) | 20.3 | 22.8 | 25.1 | 26.2 | 25.6 | 24.1 | 23.2 | 22.4 | 22.5 | 22.7 | 22.6 | 20.0 |
| Absolute minimum temperature (°C) | 17.6 | 20.7 | 21.8 | 22.3 | 23.6 | 21.8 | 22.2 | 21.9 | 21.4 | 20.8 | 18.3 | 18.4 |
| 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 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 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 | 10.7 | 9.4 | 9.6 | 10.1 | 9.6 | 8.7 | 8.2 | 9.5 | 9.8 | 10.2 | 10.1 |
| Precipitation (mm) | 0 | 0 | 13 | 22 | 72 | 113 | 147 | 258 | 204 | 73 | 1 | 0 |
| Sunny days | 31 | 28 | 25 | 23 | 16 | 6 | 3 | 0 | 5 | 14 | 27 | 31 |
| Rainy days | 0 | 0 | 6 | 7 | 15 | 24 | 28 | 31 | 25 | 17 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Banosan is at