Average annual temperature is 22.5 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 342 days
Number of rainy days: 23 days
Look at detailed online map of Nouadhibou
* Weather data for Nouadhibou 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) | 30.1 | 28.0 | 35.7 | 38.5 | 36.4 | 33.2 | 32.3 | 39.0 | 35.1 | 39.2 | 33.7 | 30.7 |
| Average daytime temperature (°C) | 26.4 | 22.8 | 29.5 | 26.7 | 26.6 | 28.1 | 27.8 | 28.5 | 30.3 | 30.6 | 29.2 | 25.7 |
| Average temperature (°C) | 20.2 | 17.9 | 22.3 | 21.3 | 21.5 | 23.3 | 23.7 | 25.1 | 25.4 | 25.5 | 23.3 | 20.7 |
| Average night temperature (°C) | 16.3 | 14.9 | 18.0 | 17.8 | 18.4 | 20.2 | 21.3 | 22.8 | 22.8 | 22.4 | 19.7 | 17.2 |
| Absolute minimum temperature (°C) | 13.7 | 12.5 | 15.1 | 15.8 | 16.9 | 17.8 | 20.1 | 20.1 | 20.7 | 19.2 | 14.7 | 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 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 9.2 | 10.9 | 11.5 | 11.3 | 11.6 | 11.0 | 10.5 | 10.3 | 10.2 | 9.7 | 9.7 |
| Precipitation (mm) | 0 | 63 | 0 | 0 | 37 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Sunny days | 31 | 21 | 31 | 29 | 23 | 30 | 30 | 27 | 28 | 31 | 30 | 31 |
| Rainy days | 0 | 7 | 0 | 1 | 8 | 0 | 1 | 4 | 2 | 0 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nouadhibou is at