Average annual temperature is 28.7 °C
Absolute maximum temperature: 41.8 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 212 days
Number of rainy days: 153 days
Look at detailed online map of Potwia
* Weather data for Potwia 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) | 38.1 | 39.5 | 41.8 | 41.5 | 38.6 | 37.7 | 34.7 | 33.2 | 33.5 | 36.4 | 37.2 | 37.2 |
| Average daytime temperature (°C) | 35.2 | 37.7 | 38.8 | 38.8 | 36.3 | 33.7 | 32.0 | 29.7 | 30.4 | 32.6 | 35.3 | 35.0 |
| Average temperature (°C) | 27.0 | 29.8 | 32.0 | 32.5 | 31.0 | 29.1 | 27.6 | 25.9 | 26.5 | 27.6 | 28.9 | 26.8 |
| Average night temperature (°C) | 19.9 | 22.7 | 25.7 | 26.9 | 26.6 | 25.2 | 24.1 | 23.2 | 23.3 | 23.3 | 23.2 | 19.8 |
| Absolute minimum temperature (°C) | 17.4 | 20.7 | 22.3 | 22.5 | 24.6 | 22.7 | 22.9 | 22.2 | 22.4 | 21.6 | 18.9 | 16.8 |
| 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 | 12.7 | 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) | 10.3 | 10.5 | 9.5 | 9.5 | 10.0 | 9.6 | 8.4 | 7.7 | 9.1 | 9.8 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 13 | 34 | 57 | 104 | 141 | 281 | 149 | 43 | 5 | 0 |
| Sunny days | 31 | 28 | 24 | 22 | 15 | 7 | 7 | 1 | 2 | 18 | 26 | 31 |
| Rainy days | 0 | 0 | 7 | 8 | 16 | 23 | 24 | 30 | 28 | 13 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Potwia is at