Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Badr Hunayn, Saudi Arabia, where the climate can expose the skin to significant UV radiation, particularly during the scorching midday hours. With levels peaking at 12 around noon, awareness of UV levels is essential for preventing sunburn and protecting long-term skin health. Given Badr Hunayn's BWh climate, characterized by hot, dry conditions, knowing when to seek shade and applying sunscreen can make all the difference in enjoying the outdoors safely. Stay informed and protect yourself against the sun's harmful rays!
As the sun rises, the UV Index starts low at 1 at 07:00, gradually gaining momentum. By 08:00, it climbs to 3, signaling a gentle increase in solar intensity. The real heat hits by 10:00, where it peaks at 8, and reaches its zenith at 12:00 with a striking 12—a strong reminder to seek shade and reapply sunscreen. The afternoon maintains high levels of UV exposure but begins to wane by 15:00, dropping to 6. As the day winds down, the index gracefully descends, hitting 2 by 17:00 and returning to a tranquil 1 at 18:00, finishing the day at 0 by 19:00. This data highlights the critical times for sun protection, especially from 11:00 to 14:00, when UV rays are at their most intense.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, UV exposure varies significantly, with high-risk months primarily occurring from February to August. The Ultraviolet (UV) Index reaches its peak at 12 from May to June, indicating an extreme exposure category where the potential for skin damage is at its highest—requiring a burn time of only 10 minutes. Even during March and April, UV levels remain high at 11, while September to November sees a slight reduction to the very high category, with burn times increasing to 15 minutes. Residents and visitors should take precautionary measures, especially during the peak summer months; wearing protective clothing, using sunscreen, and seeking shade are essential to minimize UV-related health risks. As winter approaches, UV levels decrease, yet maintaining vigilance is critical during the brighter months.
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 |
| Badr Hunayn | 7 | 8 | 11 | 11 | 12 | 12 | 11 | 11 | 10 | 9 | 8 | 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 |