Last updated: August 1, 2025
Understanding the UV Index is crucial for residents of New Hamilton, United States, where sun exposure can significantly impact skin health. With maximum UV levels often reaching 11 during midday hours, awareness becomes essential in preventing sunburn and long-term skin damage. The humid subtropical climate (Cfa) of New Hamilton means that even on cloudy days, harmful UV rays can penetrate through, posing risks that are often underestimated. By staying informed about the UV index, you can take proactive steps to protect your skin and enjoy the outdoors safely.
The UV Index throughout the day displays a compelling narrative of sun intensity. Starting off at a gentle 1 by 7:00 AM, the index gradually climbs as the day progresses, reaching a moderate 2 by 8:00 AM. The real heat kicks in around 10:00 AM, peaking at an intense 11 between 12:00 PM and 1:00 PM. This marks the optimal time for sun protection, as the UV rays are at their most powerful, presenting a higher risk of harm for unprotected skin. As the afternoon unfolds, the index dips back to 10 by 2:00 PM and continues to decline, settling at a softer 1 by 7:00 PM. It’s a day of vibrant sun energy, highlighting the importance of being sun-smart during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index varies significantly throughout the year, peaking during the summer months and indicating the best precautions for sun exposure. January and December see moderate UV levels (Index 4), with a burn time of 30 minutes. February marks the transition to high UV levels (Index 7) and a reduced burn time of 25 minutes. The high-risk period begins in March, escalating to very high levels (Index 8 and higher) in April and an extreme UV Index of 11 from May through August. Visitors and residents should take extra precautions during these months, limiting sun exposure to just 10 minutes and using protective clothing, sunscreen, and shade to prevent skin damage. Risk levels decrease in September and October, providing some relief, though caution should still be exercised given the high index readings. In summary, stay vigilant during the peak months of May to August, ensuring safe sun practices to guard against harmful UV radiation.
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 |
| New Hamilton | 4 | 7 | 8 | 10 | 11 | 11 | 11 | 11 | 9 | 7 | 6 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |