Average annual temperature is 30.4 °C
Absolute maximum temperature: 45.1 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 317 days
Number of rainy days: 48 days
Look at detailed online map of Ouali-Diala
* Weather data for Ouali-Diala 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) | 36.3 | 40.0 | 41.6 | 44.2 | 45.1 | 44.9 | 41.5 | 40.3 | 41.3 | 42.3 | 41.9 | 37.7 |
| Average daytime temperature (°C) | 31.9 | 34.2 | 38.6 | 38.4 | 40.9 | 40.4 | 37.6 | 35.7 | 37.5 | 39.4 | 37.3 | 33.7 |
| Average temperature (°C) | 24.5 | 27.2 | 30.8 | 31.4 | 33.9 | 33.5 | 32.0 | 30.2 | 31.8 | 32.9 | 29.8 | 26.2 |
| Average night temperature (°C) | 18.0 | 20.8 | 23.0 | 24.8 | 27.3 | 27.1 | 27.1 | 25.6 | 26.8 | 26.6 | 22.3 | 19.3 |
| Absolute minimum temperature (°C) | 14.0 | 16.4 | 17.8 | 21.5 | 22.9 | 23.8 | 24.6 | 23.0 | 25.2 | 23.1 | 18.1 | 13.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.8 | 10.1 | 10.6 | 10.9 | 10.7 | 10.7 | 10.1 | 9.4 | 9.7 | 10.1 | 10.1 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 0 | 0 | 39 | 97 | 34 | 4 | 0 | 0 |
| Sunny days | 29 | 28 | 31 | 27 | 31 | 30 | 23 | 17 | 14 | 26 | 30 | 31 |
| Rainy days | 2 | 0 | 0 | 3 | 0 | 0 | 8 | 14 | 16 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouali-Diala is at