Average annual temperature is 24.8 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Yesou
* Weather data for Yesou 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 | 35.9 | 35.4 | 34.7 | 33.6 | 30.8 | 30.4 | 30.3 | 30.9 | 30.6 | 31.7 | 34.2 |
| Average daytime temperature (°C) | 32.5 | 33.7 | 32.1 | 32.3 | 30.8 | 28.5 | 28.2 | 28.1 | 28.7 | 28.9 | 29.7 | 31.6 |
| Average temperature (°C) | 25.0 | 26.8 | 25.8 | 26.0 | 25.4 | 24.0 | 23.6 | 23.6 | 23.8 | 24.1 | 24.6 | 24.8 |
| Average night temperature (°C) | 18.7 | 20.9 | 21.5 | 22.1 | 22.1 | 21.4 | 21.1 | 21.2 | 21.2 | 21.0 | 20.9 | 19.0 |
| Absolute minimum temperature (°C) | 16.1 | 19.5 | 20.3 | 21.0 | 20.9 | 20.7 | 19.4 | 19.7 | 20.0 | 19.6 | 19.2 | 17.5 |
| 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 | 11.9 | 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) | 10.4 | 10.2 | 9.3 | 9.2 | 8.3 | 7.0 | 7.0 | 7.0 | 8.5 | 8.7 | 9.6 | 10.8 |
| Precipitation (mm) | 30 | 15 | 114 | 145 | 175 | 289 | 271 | 347 | 253 | 168 | 107 | 0 |
| Sunny days | 28 | 22 | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 30 |
| Rainy days | 3 | 6 | 23 | 24 | 31 | 30 | 31 | 31 | 30 | 28 | 20 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yesou is at