Average annual temperature is 24.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Ouyarotéro
* Weather data for Ouyarotéro 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) | 33.9 | 35.7 | 36.5 | 33.5 | 32.7 | 30.5 | 30.3 | 30.5 | 30.7 | 30.8 | 31.4 | 34.1 |
| Average daytime temperature (°C) | 32.2 | 33.4 | 32.3 | 32.1 | 30.7 | 28.5 | 28.3 | 28.1 | 28.6 | 28.9 | 29.5 | 31.8 |
| Average temperature (°C) | 24.2 | 26.4 | 25.8 | 25.9 | 25.4 | 23.9 | 23.7 | 23.6 | 23.8 | 24.1 | 24.3 | 24.1 |
| Average night temperature (°C) | 17.5 | 21.0 | 21.7 | 22.1 | 22.1 | 21.3 | 21.1 | 21.1 | 21.2 | 21.2 | 20.8 | 17.5 |
| Absolute minimum temperature (°C) | 14.5 | 19.0 | 20.6 | 20.8 | 21.1 | 20.6 | 19.8 | 19.5 | 20.2 | 19.6 | 18.8 | 15.1 |
| 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 | 10.0 | 9.4 | 9.1 | 8.3 | 7.1 | 7.3 | 7.4 | 8.4 | 8.6 | 9.5 | 10.8 |
| Precipitation (mm) | 46 | 17 | 142 | 151 | 170 | 298 | 275 | 295 | 252 | 178 | 106 | 0 |
| Sunny days | 27 | 21 | 7 | 5 | 1 | 0 | 0 | 0 | 0 | 1 | 9 | 29 |
| Rainy days | 4 | 7 | 24 | 25 | 30 | 30 | 31 | 31 | 30 | 30 | 21 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouyarotéro is at