Average annual temperature is 29.9 °C
Absolute maximum temperature: 44.1 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Roumdé
* Weather data for Roumdé 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) | 34.1 | 38.7 | 40.5 | 41.9 | 43.7 | 44.1 | 38.5 | 38.4 | 39.2 | 39.7 | 39.2 | 36.2 |
| Average daytime temperature (°C) | 30.1 | 34.6 | 37.8 | 39.2 | 40.5 | 39.8 | 35.1 | 33.8 | 35.0 | 36.9 | 35.5 | 31.8 |
| Average temperature (°C) | 23.6 | 27.7 | 31.0 | 32.8 | 35.2 | 34.0 | 30.3 | 29.6 | 30.2 | 31.0 | 28.6 | 25.1 |
| Average night temperature (°C) | 18.9 | 22.1 | 25.1 | 27.0 | 30.1 | 28.7 | 26.3 | 26.0 | 26.0 | 26.0 | 22.9 | 20.0 |
| Absolute minimum temperature (°C) | 14.3 | 16.6 | 22.3 | 23.1 | 26.7 | 24.2 | 24.2 | 23.3 | 23.6 | 22.3 | 19.1 | 13.4 |
| 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 | 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 | 9.6 | 10.7 | 9.9 | 9.3 | 9.8 | 10.2 | 10.6 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 1 | 41 | 90 | 100 | 82 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 25 | 18 | 15 | 19 | 15 | 20 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 6 | 12 | 16 | 12 | 15 | 11 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Roumdé is at