Average annual temperature is 27.7 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of Doumbiagui
* Weather data for Doumbiagui 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) | 39.3 | 39.7 | 40.2 | 40.4 | 38.3 | 36.7 | 33.0 | 32.2 | 33.0 | 33.0 | 35.3 | 35.2 |
| Average daytime temperature (°C) | 35.5 | 37.7 | 38.2 | 38.5 | 36.1 | 33.2 | 30.4 | 30.0 | 30.5 | 31.5 | 33.6 | 33.3 |
| Average temperature (°C) | 27.5 | 29.7 | 30.2 | 31.2 | 29.9 | 28.1 | 25.9 | 25.5 | 25.8 | 26.4 | 27.2 | 25.6 |
| Average night temperature (°C) | 20.4 | 22.2 | 22.4 | 24.4 | 25.3 | 24.5 | 23.1 | 22.8 | 22.8 | 23.0 | 21.5 | 19.0 |
| Absolute minimum temperature (°C) | 18.2 | 20.6 | 21.0 | 22.6 | 22.8 | 23.5 | 22.2 | 21.5 | 21.9 | 21.8 | 18.1 | 16.6 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.1 | 10.3 | 10.5 | 10.9 | 8.9 | 9.0 | 7.7 | 7.7 | 8.1 | 9.2 | 10.4 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 36 | 110 | 296 | 384 | 363 | 156 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 11 | 7 | 1 | 1 | 1 | 4 | 25 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 20 | 23 | 30 | 30 | 29 | 27 | 5 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Doumbiagui is at