Average annual temperature is 30.3 °C
Absolute maximum temperature: 44.8 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 276 days
Number of rainy days: 89 days
Look at detailed online map of Oulamantess
* Weather data for Oulamantess 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) | 36.5 | 40.9 | 41.7 | 43.1 | 44.5 | 44.8 | 38.4 | 37.9 | 38.8 | 39.4 | 40.5 | 37.9 |
| Average daytime temperature (°C) | 32.5 | 36.9 | 39.4 | 40.5 | 41.4 | 40.2 | 34.3 | 33.4 | 34.4 | 37.0 | 37.0 | 33.5 |
| Average temperature (°C) | 25.3 | 29.2 | 32.0 | 33.7 | 35.7 | 34.1 | 29.6 | 29.1 | 29.5 | 30.7 | 29.3 | 26.1 |
| Average night temperature (°C) | 19.2 | 22.5 | 25.2 | 27.1 | 30.3 | 28.6 | 25.7 | 25.6 | 25.4 | 25.5 | 22.5 | 19.9 |
| Absolute minimum temperature (°C) | 14.6 | 17.5 | 22.0 | 23.1 | 26.1 | 23.7 | 24.1 | 23.1 | 23.3 | 21.9 | 19.4 | 13.9 |
| 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 | 12.8 | 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 | 10.1 | 10.4 | 10.6 | 9.4 | 10.5 | 9.6 | 9.2 | 9.8 | 10.2 | 10.6 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 2 | 1 | 58 | 122 | 105 | 80 | 15 | 0 | 0 |
| Sunny days | 31 | 28 | 30 | 27 | 27 | 19 | 12 | 10 | 14 | 17 | 30 | 31 |
| Rainy days | 0 | 0 | 1 | 3 | 4 | 11 | 19 | 21 | 16 | 14 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oulamantess is at