Average annual temperature is 27.7 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Koule
* Weather data for Koule 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) | 37.4 | 38.9 | 41.3 | 39.9 | 37.3 | 35.0 | 32.4 | 31.7 | 32.7 | 35.9 | 35.2 | 35.9 |
| Average daytime temperature (°C) | 34.8 | 37.3 | 37.5 | 37.2 | 34.1 | 31.7 | 30.6 | 29.5 | 30.3 | 32.5 | 34.3 | 34.0 |
| Average temperature (°C) | 26.4 | 29.3 | 30.8 | 31.1 | 29.1 | 27.3 | 26.4 | 25.4 | 25.9 | 27.4 | 27.8 | 25.6 |
| Average night temperature (°C) | 18.8 | 21.8 | 24.6 | 25.6 | 24.8 | 23.7 | 23.2 | 22.5 | 22.5 | 23.0 | 22.1 | 18.3 |
| Absolute minimum temperature (°C) | 16.6 | 18.6 | 21.1 | 22.8 | 23.3 | 22.0 | 22.1 | 21.4 | 20.5 | 21.5 | 17.3 | 15.9 |
| 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 | 12.7 | 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) | 10.7 | 10.9 | 9.7 | 9.7 | 10.2 | 9.3 | 8.9 | 8.0 | 9.6 | 9.9 | 10.1 | 10.2 |
| Precipitation (mm) | 0 | 0 | 22 | 48 | 66 | 84 | 99 | 275 | 181 | 47 | 3 | 0 |
| Sunny days | 31 | 28 | 25 | 26 | 13 | 8 | 4 | 0 | 3 | 14 | 25 | 31 |
| Rainy days | 0 | 0 | 6 | 4 | 18 | 22 | 27 | 31 | 27 | 17 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koule is at