Average annual temperature is 24.5 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of Dounkacia
* Weather data for Dounkacia 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) | 31.6 | 34.3 | 35.6 | 35.5 | 33.7 | 32.5 | 29.9 | 29.9 | 30.0 | 30.8 | 31.1 | 31.1 |
| Average daytime temperature (°C) | 29.3 | 32.3 | 33.4 | 34.1 | 31.1 | 29.0 | 27.4 | 26.7 | 27.3 | 27.8 | 30.2 | 29.3 |
| Average temperature (°C) | 23.5 | 26.8 | 27.3 | 27.6 | 25.6 | 23.5 | 22.3 | 21.9 | 22.4 | 23.5 | 25.3 | 24.1 |
| Average night temperature (°C) | 18.7 | 21.6 | 21.6 | 21.6 | 21.3 | 20.1 | 19.3 | 19.2 | 19.2 | 19.9 | 20.9 | 19.5 |
| Absolute minimum temperature (°C) | 16.8 | 19.8 | 19.9 | 20.1 | 19.5 | 19.0 | 18.6 | 18.1 | 18.3 | 18.8 | 18.7 | 14.8 |
| 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 | 10.1 | 10.4 | 10.4 | 9.2 | 9.8 | 9.6 | 8.6 | 9.2 | 9.5 | 10.5 | 10.5 |
| Precipitation (mm) | 0 | 0 | 3 | 6 | 146 | 220 | 336 | 400 | 342 | 127 | 8 | 0 |
| Sunny days | 31 | 27 | 26 | 24 | 8 | 2 | 0 | 0 | 1 | 7 | 24 | 31 |
| Rainy days | 0 | 1 | 5 | 6 | 23 | 28 | 31 | 31 | 29 | 24 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dounkacia is at