Average annual temperature is 30.6 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 299 days
Number of rainy days: 66 days
Look at detailed online map of Idaouach
* Weather data for Idaouach 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) | 34.6 | 37.6 | 40.4 | 42.7 | 44.5 | 45.3 | 40.0 | 38.6 | 41.8 | 40.6 | 39.5 | 36.7 |
| Average daytime temperature (°C) | 30.4 | 34.5 | 38.1 | 39.4 | 41.3 | 40.7 | 35.8 | 34.5 | 36.5 | 38.0 | 36.0 | 32.2 |
| Average temperature (°C) | 24.2 | 27.8 | 31.2 | 33.1 | 35.7 | 35.0 | 31.1 | 30.2 | 31.4 | 32.2 | 29.3 | 25.6 |
| Average night temperature (°C) | 19.6 | 22.7 | 25.6 | 27.4 | 30.3 | 29.4 | 26.9 | 26.2 | 27.0 | 27.3 | 24.1 | 20.9 |
| Absolute minimum temperature (°C) | 15.4 | 17.0 | 22.7 | 24.3 | 26.5 | 25.5 | 24.2 | 24.0 | 24.5 | 23.9 | 20.1 | 14.0 |
| 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 | 12.6 | 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) | 9.5 | 9.9 | 10.5 | 10.8 | 10.2 | 10.6 | 10.1 | 9.7 | 9.8 | 10.2 | 10.5 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 0 | 18 | 88 | 62 | 39 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 28 | 24 | 12 | 17 | 15 | 25 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 3 | 6 | 19 | 14 | 15 | 6 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idaouach is at