Last updated: July 2, 2025
In Van Horn, Texas, understanding the UV Index is crucial for protecting your skin and overall health. With peak values reaching as high as 13 during midday, awareness of UV levels can help prevent sunburn and long-term skin damage. The arid BWk climate of the area contributes to higher UV exposure, especially during the sunny hours of the day. Staying informed about UV Index variations throughout the day not only empowers residents and visitors to enjoy the outdoors safely but also promotes healthier sun habits for everyone.
The UV Index today starts off gentle, with values of 1 at 07:00 and 08:00. However, as the sun climbs higher, it reaches a moderate 2 by 09:00, before taking a significant leap at 10:00 to 4. The real intensity kicks in around 11:00 with a striking 7, peaking at 12:00 with a blistering 10. The highest UV exposure occurs from 13:00 to 14:00, with readings of 12 and 13, respectively. As the afternoon wanes, the index begins to descend, dropping to 12 by 15:00, and tapering off to 9 at 16:00, before settling down to 4 at 18:00 and finally 2 by 19:00. Protective measures are essential during the peak hours to ensure skin safety and enjoyment under the sun!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 4 | moderate | 30 min |
11:00 | 7 | high | 25 min |
12:00 | 10 | very high | 15 min |
13:00 | 12 | extreme | 10 min |
14:00 | 13 | extreme | 10 min |
15:00 | 12 | extreme | 10 min |
16:00 | 9 | very high | 15 min |
17:00 | 7 | high | 25 min |
18:00 | 4 | moderate | 30 min |
19:00 | 2 | low | 45 min |
Throughout the year, UV levels fluctuate significantly, with the highest risks occurring between February and September. During this period, the UV Index peaks in April, May, June, and July at a striking 13, categorized as extreme, which means a burn can occur in as little as 10 minutes. The high-risk months include March through September, where values remain consistently high to extreme, necessitating extra caution. Residents and visitors are advised to take preventative measures during these months, such as wearing protective clothing, applying sunscreen frequently, and seeking shade during peak sun hours to minimize the risk of UV-related harm. The UV Index tapers off in November and returns to moderate levels in December and January, allowing for safer outdoor activities. Always stay informed and protect your skin, particularly during the high-UV months!
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 |
Van Horn | 5 | 8 | 10 | 12 | 13 | 13 | 13 | 12 | 11 | 9 | 7 | 5 |