Average annual temperature is 28.7 °C
Absolute maximum temperature: 44.5 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 297 days
Number of rainy days: 68 days
Look at detailed online map of Déali
* Weather data for Déali Senegal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.0 | 39.2 | 41.4 | 42.7 | 44.5 | 42.8 | 38.8 | 36.9 | 35.0 | 38.6 | 39.3 | 38.2 |
| Average daytime temperature (°C) | 32.5 | 34.9 | 38.6 | 38.5 | 39.6 | 38.9 | 34.9 | 33.0 | 32.8 | 35.6 | 37.0 | 34.6 |
| Average temperature (°C) | 24.8 | 27.0 | 29.7 | 30.2 | 31.3 | 30.7 | 29.4 | 28.1 | 28.2 | 29.3 | 28.5 | 26.6 |
| Average night temperature (°C) | 18.6 | 20.2 | 21.8 | 22.8 | 24.1 | 24.1 | 25.0 | 24.4 | 24.7 | 24.1 | 20.8 | 19.7 |
| Absolute minimum temperature (°C) | 13.7 | 16.4 | 17.1 | 19.2 | 19.3 | 21.5 | 23.4 | 22.5 | 23.3 | 21.0 | 16.2 | 15.2 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| 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) | 9.4 | 10.2 | 10.8 | 11.3 | 10.7 | 10.9 | 9.7 | 8.9 | 9.4 | 10.1 | 10.2 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 24 | 50 | 138 | 134 | 35 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 29 | 30 | 27 | 14 | 10 | 10 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 1 | 1 | 3 | 17 | 21 | 20 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Déali is at