Last updated: July 2, 2025
In Miracle Valley, United States, staying informed about the UV Index is crucial for safeguarding your skin. Understanding UV levels is essential not just for avoiding painful sunburns but also for maintaining overall skin health, especially given the area’s BSk climate, characterized by hot summers and intense sunlight. With UV Index readings peaking at a dangerous 12 around midday, residents and visitors must be vigilant and take proactive measures during peak exposure hours to protect themselves from harmful effects, ensuring enjoyable outdoor activities while prioritizing safety.
As the sun rises, the UV Index begins its climb, starting at a modest 1 at 07:00 AM. By 08:00 AM, it increases to 3, indicating a slight uptick in UV exposure. The intensity escalates rapidly, peaking at 12 between 12:00 PM and 01:00 PM, suggesting the need for sun protection is at its utmost. The index then begins to decline, dropping to 10 by 02:00 PM and gradually easing to 5 by 04:00 PM. As the day winds down, the UV levels fall back to 1 by 06:00 PM, marking a significant reduction in sun intensity. This hourly data highlights the critical midday hours where caution is essential, as the sun can be particularly harsh. Be sure to enjoy the sunshine while staying protected!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 11 | extreme | 10 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index experiences notable changes throughout the year, with peaks from March to September when the levels reach extreme (10-13), particularly in April and June. The highest risk months are March through September, where the burn time decreases to just 10 minutes during peak exposure. In contrast, January, December, and November present moderate to high exposure levels, allowing for longer burn times of up to 30 minutes. It is crucial for both visitors and residents to remain vigilant during the high-risk months by applying sunscreen, wearing protective clothing, and seeking shade, especially during midday hours when UV radiation is at its strongest.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chicago UVI | 3 | 4 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 4 | 2 |
| Brooklyn UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| New York City UVI | 3 | 5 | 6 | 8 | 10 | 10 | 9 | 9 | 8 | 6 | 4 | 2 |
| Los Angeles UVI | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 7 | 5 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |
| Miracle Valley | 5 | 7 | 10 | 12 | 12 | 13 | 12 | 12 | 11 | 9 | 6 | 5 |