Average annual temperature is 31.4 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Guéléïbé
* Weather data for Guéléïbé 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) | 35.6 | 38.9 | 41.5 | 43.4 | 45.3 | 45.1 | 41.3 | 39.5 | 42.5 | 41.6 | 40.9 | 37.3 |
| Average daytime temperature (°C) | 31.6 | 35.6 | 39.1 | 40.1 | 42.0 | 41.5 | 36.9 | 35.1 | 37.5 | 39.2 | 36.8 | 32.7 |
| Average temperature (°C) | 25.2 | 28.8 | 32.2 | 33.8 | 36.3 | 35.8 | 32.0 | 30.7 | 32.2 | 33.3 | 30.1 | 26.3 |
| Average night temperature (°C) | 20.3 | 23.3 | 26.3 | 27.6 | 30.8 | 30.1 | 27.6 | 26.5 | 27.5 | 27.9 | 24.6 | 21.4 |
| Absolute minimum temperature (°C) | 16.1 | 17.7 | 23.5 | 24.1 | 26.8 | 26.2 | 24.8 | 24.3 | 25.0 | 24.5 | 20.1 | 14.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.7 | 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) | 9.4 | 9.8 | 10.5 | 10.8 | 10.3 | 10.8 | 10.2 | 9.6 | 9.9 | 10.2 | 10.5 | 10.0 |
| Precipitation (mm) | 0 | 0 | 0 | 5 | 1 | 9 | 90 | 72 | 40 | 3 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 27 | 26 | 17 | 19 | 14 | 25 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 4 | 4 | 14 | 12 | 16 | 6 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guéléïbé is at