Average annual temperature is 24.5 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Koulé
* Weather data for Koulé Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.7 | 35.6 | 34.3 | 33.4 | 32.5 | 30.6 | 29.8 | 30.5 | 30.5 | 31.0 | 31.1 | 32.9 |
| Average daytime temperature (°C) | 32.1 | 33.3 | 31.9 | 31.6 | 30.4 | 28.6 | 28.3 | 28.3 | 28.7 | 28.9 | 29.7 | 31.3 |
| Average temperature (°C) | 24.0 | 26.5 | 25.7 | 25.5 | 25.3 | 23.9 | 23.6 | 23.6 | 23.8 | 24.0 | 24.5 | 23.9 |
| Average night temperature (°C) | 17.3 | 21.3 | 21.6 | 21.9 | 22.1 | 21.4 | 21.2 | 21.2 | 21.2 | 21.2 | 21.1 | 17.7 |
| Absolute minimum temperature (°C) | 13.6 | 19.4 | 20.7 | 20.4 | 20.9 | 20.5 | 20.1 | 19.9 | 20.1 | 19.7 | 19.9 | 14.8 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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 | 9.4 | 8.6 | 8.6 | 7.5 | 6.6 | 7.1 | 6.5 | 7.7 | 7.8 | 8.9 | 10.4 |
| Precipitation (mm) | 25 | 27 | 131 | 157 | 159 | 256 | 259 | 279 | 270 | 177 | 94 | 0 |
| Sunny days | 25 | 16 | 9 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 28 |
| Rainy days | 6 | 12 | 22 | 27 | 31 | 30 | 31 | 31 | 30 | 30 | 24 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Koulé during the most sunny months:
The largest precipitation sum in Koulé is at