Average annual temperature is 29.8 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 292 days
Number of rainy days: 73 days
Look at detailed online map of El Atchane
* Weather data for El Atchane Mauritania is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 33.8 | 38.6 | 40.5 | 41.9 | 43.8 | 44.1 | 38.5 | 38.4 | 39.2 | 39.5 | 39.1 | 36.2 |
| Average daytime temperature (°C) | 29.9 | 34.5 | 37.7 | 39.2 | 40.6 | 39.9 | 35.1 | 34.0 | 34.9 | 36.8 | 35.5 | 31.8 |
| Average temperature (°C) | 23.3 | 27.5 | 30.7 | 32.7 | 35.1 | 34.0 | 30.3 | 29.7 | 30.1 | 30.9 | 28.2 | 25.0 |
| Average night temperature (°C) | 18.6 | 21.9 | 24.6 | 26.7 | 29.9 | 28.6 | 26.3 | 26.1 | 26.0 | 25.9 | 22.2 | 20.0 |
| Absolute minimum temperature (°C) | 14.0 | 16.5 | 21.1 | 22.6 | 26.0 | 24.0 | 24.2 | 23.5 | 23.5 | 22.2 | 18.2 | 13.6 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.7 | 10.0 | 10.5 | 10.8 | 9.5 | 10.7 | 9.7 | 9.2 | 9.8 | 10.2 | 10.6 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 2 | 52 | 82 | 107 | 100 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 25 | 19 | 15 | 16 | 17 | 22 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 6 | 11 | 16 | 15 | 13 | 9 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Atchane is at