Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Yankeetown, United States, where the subtropical climate leads to varied sun exposure throughout the year. Knowing the UV levels can help you prevent sunburn and protect your long-term skin health, especially when summer temperatures rise and the sun reaches its peak intensity. With midday UV Index levels soaring to 11—indicating a very high risk of harm from unprotected sun exposure—it's essential to stay informed. Being vigilant about UV exposure risks not only safeguards your skin but also enhances your overall outdoor experience in this vibrant locale.
The UV Index shows a significant rise throughout the day, starting from a low of 1 at 07:00 and 08:00. As the sun reaches its zenith, the index climbs sharply, peaking at an intense 11 from 13:00 to 14:00—a time when sun protection is crucial. Following this peak, the UV levels begin to taper off, descending to 10 at 15:00, then gradually retreating to 5 by 17:00. By the evening, the UV Index drops back down to 2 by 18:00, and finally returns to 1 as the sun sets. Stay safe and protected during peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 3 | moderate | 30 min |
10:00 | 5 | moderate | 30 min |
11:00 | 8 | very high | 15 min |
12:00 | 10 | very high | 15 min |
13:00 | 11 | extreme | 10 min |
14:00 | 11 | extreme | 10 min |
15:00 | 10 | very high | 15 min |
16:00 | 8 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
As the seasons change, so do UV levels, significantly impacting sun safety for visitors and residents. From February to August, the UV Index reaches very high to extreme levels, with the highest readings occurring in April, May, and June (UV Index 11-12). During these months, the burn time drops to as little as 10 minutes, indicating a heightened risk of skin damage. February, March, and September also present high risks (UV Index 8-10), where exposure times require caution. In contrast, winter months like January and December see much lower UV levels (UV Index 5), where the exposure risk is moderate, and burn times can extend to 30 minutes. To minimize sun exposure risks, it is advisable for everyone to use sunscreen, wear protective clothing, and seek shade during peak UV hours, particularly from late morning to mid-afternoon.
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 |
Yankeetown | 5 | 8 | 9 | 11 | 11 | 12 | 11 | 11 | 10 | 9 | 7 | 5 |