Last updated: June 2, 2025
In Ha'il, Saudi Arabia, being aware of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps you take essential precautions to prevent sunburn and long-term skin damage, especially in a region known for its arid climate and intense sunlight. With peak UV levels reaching a significant 13 between noon and 1 PM, residents and visitors alike must be vigilant about sun exposure to avoid the harmful effects of UV radiation. Stay informed and protect yourself by checking the UV Index regularly—it’s a key step towards enjoying the beautiful sun while keeping your skin healthy and safe.
The UV Index presents a vibrant dance of intensity throughout the day. Starting at a mild 2 by 7:00 AM, the index gradually climbs, hitting a moderate 3 by 8:00 AM. As the sun ascends higher, the UV intensity spikes dramatically, reaching its peak at 12:00 PM with a striking 13. This marks the most hazardous period, urging outdoor enthusiasts to take precautions. Following noon, the UV Index begins to taper off; it drops to 10 by 2:00 PM, then gracefully declines to a more manageable 2 by 5:00 PM. As the day winds down, the UV Index settles at a gentle 1 by 7:00 PM, making for safer evening activities. Whether basking in midday sunlight or enjoying a twilight stroll, awareness of these UV changes ensures safe outdoor enjoyment.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 12 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels fluctuate significantly, with the highest risk months occurring from March to June, where the index peaks at 13 during May and June. This period falls within the extreme exposure category, suggesting a burn time of just 10 minutes for unprotected skin. February and September also see elevated UV levels, categorized as very high, with corresponding burn times of 15 minutes. Visitors and residents are advised to take precautions, especially during these months, such as wearing protective clothing, applying sunscreen with high SPF, and seeking shade whenever possible. In contrast, December offers the lowest UV Index of 5 in the moderate category, allowing for safer outdoor activities with a burn time of 30 minutes. Awareness and protection are key to enjoying the outdoors safely throughout the year.
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 |
| Ha'il | 7 | 8 | 11 | 11 | 13 | 13 | 12 | 12 | 10 | 9 | 7 | 5 |
| 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 |