Average annual temperature is 29.6 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 307 days
Number of rainy days: 58 days
Look at detailed online map of Jérikay
* Weather data for Jérikay 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) | 35.9 | 39.1 | 40.9 | 42.2 | 43.9 | 43.9 | 39.9 | 39.6 | 39.0 | 40.8 | 39.7 | 36.5 |
| Average daytime temperature (°C) | 31.4 | 35.1 | 38.1 | 39.3 | 40.6 | 40.2 | 35.1 | 33.9 | 35.6 | 37.8 | 36.0 | 32.1 |
| Average temperature (°C) | 23.6 | 27.2 | 30.2 | 32.1 | 35.0 | 34.1 | 30.1 | 29.2 | 30.0 | 31.2 | 28.2 | 24.2 |
| Average night temperature (°C) | 16.9 | 20.2 | 22.5 | 25.1 | 29.4 | 28.5 | 25.9 | 25.2 | 25.2 | 25.3 | 21.1 | 17.4 |
| Absolute minimum temperature (°C) | 10.9 | 14.4 | 18.6 | 22.3 | 25.5 | 26.0 | 22.7 | 22.8 | 23.3 | 21.9 | 16.3 | 11.5 |
| 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 | 12.9 | 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) | 9.9 | 10.2 | 10.7 | 10.6 | 9.0 | 10.0 | 9.8 | 9.4 | 10.5 | 9.9 | 10.4 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 1 | 1 | 6 | 113 | 99 | 18 | 4 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 30 | 23 | 15 | 13 | 21 | 26 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 1 | 7 | 16 | 18 | 9 | 5 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jérikay is at