Average annual temperature is 28.9 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 15.5 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Déguélan
* Weather data for Déguélan 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) | 37.7 | 40.1 | 40.2 | 41.7 | 40.6 | 38.8 | 34.8 | 32.5 | 34.3 | 34.0 | 36.6 | 36.9 |
| Average daytime temperature (°C) | 34.7 | 38.0 | 38.7 | 39.7 | 37.4 | 34.4 | 31.1 | 30.3 | 31.2 | 32.3 | 34.4 | 34.4 |
| Average temperature (°C) | 27.5 | 30.8 | 32.1 | 33.2 | 31.5 | 29.3 | 26.6 | 26.2 | 26.6 | 27.4 | 28.4 | 27.0 |
| Average night temperature (°C) | 20.8 | 23.8 | 25.2 | 26.7 | 27.0 | 25.2 | 23.5 | 23.5 | 23.4 | 23.8 | 22.6 | 20.1 |
| Absolute minimum temperature (°C) | 18.1 | 20.8 | 23.1 | 24.4 | 24.2 | 23.4 | 22.6 | 22.8 | 22.0 | 22.6 | 20.0 | 15.5 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 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) | 10.2 | 10.1 | 10.6 | 10.7 | 8.5 | 9.4 | 8.9 | 8.3 | 8.9 | 9.6 | 10.7 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 5 | 38 | 217 | 269 | 243 | 289 | 141 | 1 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 17 | 9 | 1 | 1 | 1 | 6 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 14 | 21 | 30 | 30 | 29 | 25 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Déguélan is at