Last updated: May 3, 2025
In Imlili, Morocco, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn, especially given the region's BWh climate characterized by hot, dry summers. Understanding UV levels allows residents and visitors to make informed decisions about outdoor activities, protecting themselves from harmful rays. With a peak UV Index reaching 13 around noon, it's essential to take precautions to minimize exposure during the sun's most intense hours, ensuring safety and well-being under the Moroccan sun.
As the sun rose at 7:00 AM, the UV Index started at a gentle 1, gradually climbing as the day unfolded. By 9:00 AM, it reached 4, signaling the need for light sun protection for those venturing outdoors. The intensity peaked at 12:00 PM, where it soared to a blistering 12—indicating a high risk of harm from unprotected sun exposure. Impressively, the index continued its ascent, hitting a maximum of 13 at 1:00 PM and maintaining this level until 2:00 PM. As the afternoon wore on, the index began to dip, dropping to 6 by 5:00 PM and finally waning to 1 by 7:00 PM, wrapping up a day marked by varying UV intensity. Be sure to take precautions during peak hours for a safe outdoor experience!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 13 | extreme | 10 min |
| 14:00 | 13 | extreme | 10 min |
| 15:00 | 12 | extreme | 10 min |
| 16:00 | 9 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure fluctuates significantly, with the most high-risk months occurring from March to October, where the UV Index consistently reaches extreme levels of 12 or higher. Notably, April, May, and September see the highest UV Index at 13, with a dangerously short burn time of just 10 minutes. Conversely, the UV Index is lower in January and December, categorized as high, and rises to very high in February and November. Visitors and residents should take precautions during these peak months, such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours to mitigate the risk of harmful UV exposure. Always be vigilant, especially from March to October, when the sun’s intensity poses the greatest threat.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Casablanca UVI | 3 | 5 | 7 | 9 | 10 | 11 | 10 | 10 | 9 | 7 | 5 | 4 |
| Sale UVI | 3 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 7 | 5 | 4 |
| Rabat UVI | 3 | 5 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 7 | 5 | 4 |
| Fes UVI | 4 | 5 | 8 | 10 | 11 | 12 | 11 | 10 | 9 | 7 | 5 | 4 |
| Marrakesh UVI | 4 | 6 | 9 | 10 | 12 | 12 | 11 | 11 | 10 | 8 | 6 | 5 |
| Imlili | 7 | 9 | 12 | 13 | 13 | 13 | 11 | 12 | 13 | 11 | 9 | 7 |