Average annual temperature is 28.8 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 288 days
Number of rainy days: 77 days
Look at detailed online map of Keur Aliou Sèye
* Weather data for Keur Aliou Sèye 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) | 37.8 | 40.0 | 41.8 | 42.6 | 44.1 | 43.4 | 37.6 | 37.6 | 33.9 | 38.3 | 39.0 | 38.5 |
| Average daytime temperature (°C) | 33.4 | 36.0 | 39.0 | 39.3 | 39.9 | 38.8 | 34.0 | 32.9 | 32.1 | 34.9 | 36.8 | 35.1 |
| Average temperature (°C) | 25.5 | 27.8 | 30.1 | 30.9 | 31.7 | 31.0 | 28.8 | 28.0 | 27.7 | 28.8 | 28.4 | 26.9 |
| Average night temperature (°C) | 19.0 | 20.5 | 21.5 | 23.0 | 24.3 | 24.5 | 24.8 | 24.4 | 24.3 | 23.8 | 20.8 | 19.8 |
| Absolute minimum temperature (°C) | 13.3 | 16.8 | 17.0 | 19.7 | 20.2 | 21.9 | 23.4 | 23.0 | 22.8 | 20.7 | 15.3 | 15.4 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 9.6 | 10.4 | 10.8 | 11.2 | 10.5 | 10.8 | 9.4 | 8.5 | 9.3 | 10.0 | 10.2 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 40 | 91 | 188 | 196 | 34 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 30 | 30 | 24 | 15 | 10 | 6 | 23 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 6 | 16 | 21 | 24 | 8 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Keur Aliou Sèye is at