Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 109 days
Number of rainy days: 256 days
Look at detailed online map of Dounamaro
* Weather data for Dounamaro 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) | 34.8 | 35.4 | 37.6 | 35.1 | 33.9 | 31.0 | 30.9 | 31.8 | 31.1 | 31.9 | 32.6 | 35.1 |
| Average daytime temperature (°C) | 33.5 | 34.1 | 32.9 | 32.2 | 30.9 | 28.6 | 28.7 | 28.2 | 28.9 | 29.5 | 29.9 | 32.2 |
| Average temperature (°C) | 25.0 | 27.0 | 26.1 | 26.1 | 25.5 | 24.1 | 23.8 | 23.7 | 24.0 | 24.3 | 24.6 | 24.3 |
| Average night temperature (°C) | 17.7 | 20.8 | 21.5 | 22.4 | 22.2 | 21.6 | 21.3 | 21.3 | 21.4 | 21.3 | 20.9 | 17.5 |
| Absolute minimum temperature (°C) | 14.7 | 17.1 | 18.8 | 21.0 | 20.9 | 20.8 | 20.1 | 20.1 | 20.7 | 20.3 | 18.5 | 14.5 |
| 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 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.0 | 9.9 | 8.8 | 8.6 | 8.0 | 6.6 | 7.3 | 6.6 | 7.7 | 8.4 | 9.0 | 10.5 |
| Precipitation (mm) | 60 | 0 | 91 | 136 | 257 | 285 | 284 | 338 | 325 | 275 | 131 | 0 |
| Sunny days | 28 | 27 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 27 |
| Rainy days | 3 | 1 | 19 | 25 | 31 | 30 | 31 | 31 | 30 | 30 | 21 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dounamaro is at