Average annual temperature is 28.6 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Gunyioko
* Weather data for Gunyioko 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) | 37.9 | 39.2 | 41.5 | 41.2 | 38.7 | 37.2 | 34.7 | 32.9 | 33.8 | 36.5 | 37.7 | 37.5 |
| Average daytime temperature (°C) | 34.9 | 37.3 | 38.6 | 38.6 | 36.1 | 33.3 | 31.7 | 29.5 | 30.3 | 32.7 | 35.7 | 35.1 |
| Average temperature (°C) | 26.6 | 29.4 | 31.7 | 32.4 | 30.8 | 28.9 | 27.3 | 25.7 | 26.4 | 27.7 | 29.3 | 26.9 |
| Average night temperature (°C) | 19.4 | 22.1 | 25.3 | 26.8 | 26.4 | 25.1 | 23.9 | 23.0 | 23.1 | 23.4 | 23.4 | 19.8 |
| Absolute minimum temperature (°C) | 16.7 | 19.9 | 21.8 | 23.8 | 24.5 | 22.5 | 22.7 | 21.7 | 21.9 | 21.5 | 19.8 | 16.9 |
| 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) | 10.3 | 10.6 | 9.5 | 9.6 | 10.0 | 9.6 | 8.4 | 7.9 | 9.3 | 10.1 | 10.4 | 10.1 |
| Precipitation (mm) | 0 | 0 | 3 | 34 | 39 | 106 | 132 | 275 | 131 | 50 | 1 | 0 |
| Sunny days | 31 | 28 | 28 | 22 | 14 | 7 | 9 | 1 | 2 | 20 | 26 | 31 |
| Rainy days | 0 | 0 | 3 | 8 | 17 | 23 | 22 | 30 | 28 | 11 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gunyioko is at