Average annual temperature is 24.6 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 93 days
Number of rainy days: 272 days
Look at detailed online map of Koyakoélé
* Weather data for Koyakoélé 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) | 33.6 | 35.1 | 35.2 | 33.8 | 33.6 | 31.7 | 30.7 | 31.3 | 31.8 | 31.7 | 31.4 | 33.3 |
| Average daytime temperature (°C) | 32.2 | 33.5 | 32.7 | 32.2 | 31.1 | 29.2 | 28.9 | 28.7 | 29.3 | 29.3 | 30.2 | 31.7 |
| Average temperature (°C) | 23.8 | 26.4 | 25.9 | 25.7 | 25.4 | 24.1 | 23.7 | 23.6 | 23.9 | 24.2 | 24.6 | 24.0 |
| Average night temperature (°C) | 17.0 | 21.1 | 21.6 | 22.0 | 22.0 | 21.4 | 21.1 | 21.2 | 21.2 | 21.1 | 21.0 | 17.8 |
| Absolute minimum temperature (°C) | 13.4 | 18.9 | 20.4 | 20.2 | 20.7 | 20.5 | 20.1 | 20.1 | 20.1 | 19.8 | 19.1 | 14.5 |
| 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 | 9.7 | 8.6 | 8.8 | 7.6 | 6.8 | 7.1 | 6.4 | 8.0 | 8.0 | 9.2 | 10.4 |
| Precipitation (mm) | 24 | 9 | 122 | 182 | 172 | 225 | 302 | 373 | 287 | 193 | 92 | 0 |
| Sunny days | 26 | 19 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 29 |
| Rainy days | 5 | 9 | 23 | 27 | 31 | 30 | 31 | 31 | 30 | 30 | 23 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koyakoélé is at