Average annual temperature is 27.7 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Ourouninda
* Weather data for Ourouninda 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) | 36.9 | 38.6 | 39.6 | 40.3 | 39.4 | 34.9 | 33.9 | 32.8 | 32.7 | 35.1 | 35.9 | 36.4 |
| Average daytime temperature (°C) | 33.5 | 36.4 | 37.5 | 38.4 | 35.0 | 32.2 | 30.6 | 29.2 | 30.2 | 32.9 | 34.5 | 33.9 |
| Average temperature (°C) | 25.8 | 28.8 | 30.6 | 31.8 | 29.5 | 27.7 | 26.3 | 25.2 | 25.7 | 27.5 | 27.9 | 26.0 |
| Average night temperature (°C) | 19.0 | 21.8 | 24.3 | 25.6 | 24.9 | 23.9 | 22.8 | 22.1 | 22.2 | 22.9 | 21.6 | 18.9 |
| Absolute minimum temperature (°C) | 15.6 | 19.5 | 20.9 | 22.2 | 22.7 | 22.6 | 21.6 | 20.9 | 21.0 | 20.8 | 17.9 | 16.1 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 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) | 10.4 | 10.1 | 10.4 | 10.3 | 9.2 | 9.6 | 9.5 | 8.2 | 9.7 | 10.4 | 10.6 | 10.6 |
| Precipitation (mm) | 1 | 0 | 10 | 14 | 127 | 43 | 158 | 209 | 181 | 45 | 2 | 0 |
| Sunny days | 30 | 28 | 27 | 27 | 13 | 12 | 4 | 1 | 5 | 14 | 26 | 31 |
| Rainy days | 1 | 0 | 4 | 3 | 18 | 18 | 27 | 30 | 25 | 17 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ourouninda is at