Average annual temperature is 26.2 °C
Absolute maximum temperature: 44.4 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 320 days
Number of rainy days: 45 days
Look at detailed online map of Riad
* Weather data for Riad 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) | 32.0 | 34.7 | 40.0 | 41.1 | 44.4 | 42.6 | 42.3 | 38.3 | 42.0 | 41.8 | 40.9 | 35.6 |
| Average daytime temperature (°C) | 29.0 | 28.8 | 34.3 | 30.8 | 33.5 | 32.6 | 31.9 | 31.9 | 35.6 | 34.8 | 35.4 | 30.6 |
| Average temperature (°C) | 22.2 | 22.2 | 25.8 | 24.6 | 26.3 | 26.8 | 28.0 | 28.3 | 30.5 | 29.3 | 27.4 | 23.2 |
| Average night temperature (°C) | 16.3 | 17.1 | 19.8 | 20.0 | 22.0 | 23.3 | 25.1 | 25.4 | 26.7 | 24.9 | 20.4 | 17.1 |
| Absolute minimum temperature (°C) | 11.4 | 14.4 | 15.5 | 16.5 | 19.7 | 19.9 | 22.1 | 21.7 | 24.3 | 21.6 | 14.6 | 12.7 |
| 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) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.8 | 9.4 | 10.8 | 11.1 | 11.2 | 11.0 | 10.3 | 10.2 | 9.9 | 10.0 | 9.9 | 9.9 |
| Precipitation (mm) | 0 | 1 | 0 | 2 | 10 | 0 | 78 | 29 | 19 | 0 | 0 | 0 |
| Sunny days | 30 | 24 | 31 | 24 | 29 | 29 | 14 | 21 | 26 | 31 | 30 | 31 |
| Rainy days | 1 | 4 | 0 | 6 | 2 | 1 | 17 | 10 | 4 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riad is at