Average annual temperature is 22.2 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 156 days
Number of rainy days: 209 days
Look at detailed online map of Douki
* Weather data for Douki 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) | 31.9 | 33.3 | 34.7 | 34.6 | 31.7 | 28.6 | 29.2 | 29.1 | 29.3 | 29.7 | 30.6 | 31.2 |
| Average daytime temperature (°C) | 30.0 | 32.0 | 32.0 | 32.3 | 28.6 | 26.5 | 25.2 | 25.0 | 25.9 | 26.8 | 29.1 | 29.2 |
| Average temperature (°C) | 22.7 | 24.6 | 24.5 | 24.6 | 22.5 | 21.1 | 20.3 | 20.2 | 20.5 | 21.2 | 22.4 | 22.1 |
| Average night temperature (°C) | 16.7 | 17.9 | 18.0 | 18.6 | 19.0 | 18.5 | 17.7 | 17.9 | 17.6 | 17.9 | 17.0 | 16.2 |
| Absolute minimum temperature (°C) | 15.6 | 16.0 | 15.5 | 17.1 | 17.3 | 17.6 | 15.7 | 17.1 | 16.7 | 16.6 | 14.9 | 13.7 |
| 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 | 10.3 | 10.4 | 10.6 | 7.7 | 7.3 | 7.8 | 7.4 | 8.1 | 8.4 | 10.4 | 10.3 |
| Precipitation (mm) | 0 | 0 | 4 | 16 | 191 | 276 | 351 | 445 | 338 | 167 | 9 | 0 |
| Sunny days | 31 | 28 | 24 | 21 | 2 | 1 | 0 | 0 | 0 | 1 | 17 | 31 |
| Rainy days | 0 | 0 | 7 | 9 | 29 | 29 | 31 | 31 | 30 | 30 | 13 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Douki is at