Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Dillon, United States, as it directly impacts sun safety and skin health. With its BSk climate, Dillon experiences varying UV levels throughout the day, making it essential to know when sun exposure is most intense. At midday, the UV Index can peak at 11, indicating a very high risk of harm from unprotected sun exposure—perfect timing for sunburn prevention strategies. By staying informed about UV levels, residents can enjoy outdoor activities while taking necessary precautions to protect their skin from potential damage.
The UV Index data unfolds a vivid snapshot of solar intensity throughout the day. Starting at 1 at 07:00, the index gradually escalates, reaching a moderate level of 3 by 09:00. The sun’s power peaks impressively at 12:00, hitting 10, and continues to soar to an apex of 11 from 13:00 to 14:00, indicating a time for caution. As the afternoon wanes, the UV rays begin to retreat; by 17:00, the index drops back to 5, settling at 3 by 18:00. Finally, as the day fades, the UV Index diminishes to 1 at 19:00, reminding us of nature's rhythm and the importance of sun safety 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 | 5 | moderate | 30 min |
11:00 | 7 | high | 25 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 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index varies significantly, impacting sun exposure risks. The high-risk months for UV exposure are March through August, where values peak at 11 in June and July, categorized as extreme. This means residents and visitors should take extra precautions during these months, as the burn time is drastically reduced to just 10 minutes in peak times. In contrast, from November to February, the UV Index drops to a more moderate level, with burn times extending to 30–45 minutes, making outdoor activities safer. To ensure safety, especially during the high UV months, it’s advised to apply sunscreen regularly, wear protective clothing, and seek shade during peak daylight 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 |
Dillon | 3 | 5 | 7 | 10 | 10 | 11 | 11 | 10 | 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 |