Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Dar Kulayb, Bahrain, where the arid BWh climate exposes inhabitants to varying levels of ultraviolet radiation throughout the day. With peak UV levels reaching up to 10 around midday, awareness of these fluctuations is essential for sunburn prevention and skin health. By keeping an eye on the UV Index, you can enjoy outdoor activities while minimizing risks, protecting yourself and your loved ones from harmful effects associated with high UV exposure.
The UV Index journey throughout the day paints a striking picture of sun intensity. Starting at a gentle 2 at 7:00 AM, the rays gradually pick up steam, climbing to 3 at 8:00 AM. The real highlight comes at 10:00 AM, where the index peaks at a blistering 8, reaching its maximum of 10 by 11:00 AM and 12:00 PM. This is the moment to bask in the sunshine—but don't forget your sunscreen! As the afternoon rolls in, the UV Index begins its descent, dropping to 9 at 1:00 PM and tapering off to 4 by 3:00 PM. By the evening, it dwindles down to a safe 1 at 5:00 PM, ultimately settling at 0 by 7:00 PM, marking the end of the day’s sun exposure. Stay protected and enjoy the sunshine responsibly!
| 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 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | 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 |
Throughout the year, seasonal UV changes indicate a noticeable rise in sun exposure risks, particularly from February to June, when the UV Index reaches very high to extreme levels. The highest risk months are May and June, both recording an UV Index of 11 with a burn time of just 10 minutes. As summer transitions into fall, there’s a slight decrease in UV levels, but September and October still remain in the very high exposure category. It’s essential for both visitors and residents to stay informed and take precautions during these peak months—apply SPF, wear protective clothing, and seek shade if spending extended periods outdoors, especially during midday hours when UV rays are strongest.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ar Rifa' UVI | 6 | 7 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 6 | 5 |
| Al Muharraq UVI | 6 | 7 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 6 | 5 |
| Manama UVI | 6 | 7 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 6 | 5 |
| Dar Kulayb | 6 | 8 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 7 | 5 |
| Madinat Hamad UVI | 6 | 8 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 7 | 5 |