Average annual temperature is 31.6 °C
Absolute maximum temperature: 45.9 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 313 days
Number of rainy days: 52 days
Look at detailed online map of Guiraye
* Weather data for Guiraye 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) | 37.6 | 40.3 | 42.2 | 43.2 | 45.2 | 45.9 | 40.6 | 39.8 | 42.0 | 42.9 | 41.9 | 38.2 |
| Average daytime temperature (°C) | 33.1 | 36.1 | 39.2 | 40.1 | 42.3 | 41.5 | 36.7 | 34.5 | 37.0 | 39.8 | 37.7 | 34.1 |
| Average temperature (°C) | 26.2 | 29.2 | 32.1 | 33.8 | 36.4 | 36.0 | 32.0 | 29.9 | 31.7 | 34.0 | 30.6 | 27.0 |
| Average night temperature (°C) | 20.0 | 22.5 | 24.5 | 26.7 | 30.1 | 29.8 | 27.3 | 25.7 | 26.7 | 27.8 | 23.2 | 20.5 |
| Absolute minimum temperature (°C) | 15.3 | 17.6 | 21.0 | 23.4 | 24.9 | 26.0 | 24.8 | 23.1 | 24.2 | 24.1 | 18.5 | 14.6 |
| 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) | 9.1 | 10.0 | 10.4 | 10.9 | 10.7 | 10.6 | 10.1 | 9.4 | 9.8 | 10.3 | 10.4 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 1 | 3 | 55 | 101 | 35 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 27 | 29 | 28 | 17 | 15 | 16 | 30 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 3 | 2 | 2 | 14 | 16 | 14 | 1 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guiraye is at