Last updated: May 3, 2025
Understanding the UV Index in Al Mubarraz, Saudi Arabia is crucial for maintaining skin health and preventing sunburn. With the region's BWh climate, which brings long, hot summers and intense sun exposure, being aware of UV levels can significantly reduce the risk of harmful effects from the sun. During peak hours, especially from 11:00 AM to 1:00 PM when the index reaches a maximum of 12, it’s vital to take protective measures. By staying informed about UV indices, residents can enjoy the outdoors while safeguarding their skin against the sun’s damaging rays.
The UV Index today shows a clear and intense pattern of solar intensity. Starting at a modest 2 at 07:00, it begins to climb, reaching a significant 5 by 08:00. As the morning progresses, the index peaks at a striking 12 during both 11:00 and 12:00, indicating a high risk of harm from unprotected sun exposure. Even the early afternoon, at 13:00, remains robust with an index of 11 before gradually descending. By late afternoon, the levels soften to 5 by 15:00, and then retreat further, settling at 2 by 16:00 and dropping to 1 by 17:00. As dusk approaches, the UV Index dwindles to 0 by 19:00, marking the end of a day filled with vibrant solar energy. Stay protected during the peak hours to enjoy the sun safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 10 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index demonstrates significant seasonal variation, peaking between March and June when it reaches extreme levels (11-12), indicating a high risk of harm from unprotected sun exposure. The highest risk months are March, April, May, and June, where the burn time drops to just 10 minutes. Visitors and residents are strongly advised to take precautions during these months, such as wearing sunscreen with a high SPF, donning protective clothing, and seeking shade during peak hours. As summer progresses into July and August, while the index slightly decreases to 10-11, caution is still warranted. September and October maintain a very high exposure category, so continued vigilance is essential. As winter approaches in January and February, the UV levels drop to high and very high, respectively, but precaution is still advisable given the potential for swift sunburns. Overall, throughout the year, staying informed about the UV Index and taking protective measures is critical for skin health.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Riyadh UVI | 7 | 8 | 10 | 10 | 12 | 11 | 11 | 10 | 11 | 9 | 7 | 6 |
| Al Mubarraz | 7 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 10 | 9 | 7 | 6 |
| Mecca UVI | 8 | 9 | 11 | 12 | 13 | 11 | 11 | 11 | 10 | 10 | 8 | 7 |
| Jeddah UVI | 8 | 9 | 11 | 12 | 13 | 11 | 11 | 11 | 10 | 10 | 8 | 6 |
| Sultanah UVI | 7 | 9 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 9 | 8 | 6 |
| Medina UVI | 7 | 9 | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 9 | 8 | 6 |