Last updated: May 3, 2025
Understanding the UV Index is essential for residents of Diamondville, United States, as it serves as a crucial guide for sun safety and skin health. With UV levels peaking during the midday hours—reaching a maximum of 11—awareness of these fluctuations can help prevent sunburn and long-term skin damage. The Dfb climate of Diamondville means that while summers can bring intense sunlight, even milder days require vigilance against UV exposure. Stay informed and protect your skin by checking the UV Index regularly; your health will thank you!
The UV Index climbs steadily throughout the morning, starting at a modest 1 at 7:00 AM and reaching a more intense 3 by 9:00 AM. As the sun rises higher, the index peaks at an alarming 11 at 1:00 PM, indicating severe UV exposure. This high risk is only slightly alleviated in the following hours, where it drops to 10 at 2:00 PM and gradually decreases to 4 by 5:00 PM. As the evening approaches, the UV Index dips to low levels of 2 at 6:00 PM and returns to 1 by 7:00 PM. Remember, during the midday hours, adequate sun protection is crucial to safeguard your skin from harmful UV rays!
| 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 | 10 | very high | 15 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels vary significantly, indicating changes in the risk of sun exposure. January starts with a moderate UV Index of 4, with a burn time of 30 minutes, but by February and March, it escalates to a high of 7, necessitating awareness for shorter exposure times of 25 minutes. The spring and summer months see peak UV levels, particularly in April (UV Index 10, very high) through August (UV Index 11-12, extreme), where the burn time plummets to just 10 minutes. This period is crucial for sun safety, marking May to August as the highest risk months. As summer fades, September still remains a concern with a UV Index of 10, before dropping to lower levels in the fall and winter months. Visitors and residents are advised to take necessary precautions during high-risk months by wearing sunscreen, protective clothing, and limiting sun exposure during the peak hours.
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 |
| Diamondville | 4 | 6 | 7 | 10 | 11 | 12 | 12 | 11 | 10 | 7 | 4 | 3 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |