Average annual temperature is 25.5 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Kourousansan
* Weather data for Kourousansan 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) | 34.2 | 36.0 | 37.1 | 37.6 | 36.4 | 34.8 | 32.4 | 32.5 | 33.6 | 33.5 | 34.0 | 34.0 |
| Average daytime temperature (°C) | 32.0 | 34.6 | 35.2 | 36.1 | 33.3 | 31.1 | 29.7 | 29.0 | 29.6 | 30.5 | 32.9 | 32.3 |
| Average temperature (°C) | 24.2 | 26.8 | 27.6 | 28.6 | 27.0 | 25.1 | 24.0 | 23.7 | 24.1 | 24.8 | 25.8 | 24.4 |
| Average night temperature (°C) | 17.3 | 19.7 | 20.8 | 21.9 | 22.6 | 21.6 | 20.9 | 20.8 | 20.7 | 20.9 | 19.8 | 17.1 |
| Absolute minimum temperature (°C) | 15.9 | 17.6 | 18.6 | 20.7 | 20.9 | 20.8 | 19.9 | 19.7 | 19.9 | 19.5 | 17.2 | 13.5 |
| 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) | 11.6 | 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 | 10.0 | 10.3 | 10.3 | 9.0 | 9.2 | 8.9 | 8.0 | 8.8 | 9.2 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 3 | 6 | 151 | 244 | 361 | 323 | 288 | 136 | 3 | 0 |
| Sunny days | 31 | 27 | 26 | 27 | 9 | 4 | 0 | 0 | 2 | 4 | 25 | 31 |
| Rainy days | 0 | 1 | 5 | 3 | 22 | 26 | 31 | 31 | 28 | 27 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kourousansan is at