Average annual temperature is 26.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 58 days
Number of rainy days: 307 days
Look at detailed online map of Adwuman
* Weather data for Adwuman 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) | 35.6 | 37.0 | 36.1 | 33.9 | 34.1 | 31.8 | 30.7 | 31.2 | 31.9 | 32.1 | 31.9 | 35.8 |
| Average daytime temperature (°C) | 34.1 | 34.9 | 33.3 | 32.3 | 31.9 | 29.4 | 29.1 | 29.4 | 30.1 | 30.4 | 31.2 | 33.2 |
| Average temperature (°C) | 27.5 | 28.3 | 27.4 | 26.8 | 26.7 | 25.2 | 25.0 | 25.1 | 25.5 | 25.7 | 26.4 | 27.2 |
| Average night temperature (°C) | 22.9 | 24.0 | 24.0 | 23.7 | 23.8 | 22.7 | 22.8 | 22.9 | 23.1 | 23.1 | 23.3 | 22.4 |
| Absolute minimum temperature (°C) | 18.5 | 21.9 | 22.9 | 22.7 | 22.9 | 20.3 | 22.0 | 21.9 | 22.1 | 22.1 | 22.5 | 19.2 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| 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) | 9.5 | 9.9 | 8.1 | 8.0 | 8.1 | 6.7 | 7.3 | 6.5 | 7.1 | 7.9 | 9.0 | 9.9 |
| Precipitation (mm) | 28 | 63 | 163 | 184 | 216 | 328 | 258 | 180 | 179 | 256 | 154 | 23 |
| Sunny days | 20 | 8 | 5 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 20 |
| Rainy days | 11 | 20 | 26 | 29 | 30 | 28 | 31 | 31 | 30 | 30 | 30 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Adwuman is at