Last updated: July 2, 2025
Understanding the UV Index in Ecorse, United States, is crucial for protecting your skin and maintaining overall health. With the potential for severe sunburn and long-term skin damage, being aware of UV levels helps residents make informed decisions about sun exposure. Ecorse, located in a Dfa climate zone, experiences varied UV exposure throughout the day, peaking at a level of 10 between 1 PM and 2 PM. By staying informed on the local UV Index, you can enjoy the sunny days while safeguarding your skin's health.
The UV Index throughout the day presents a dynamic picture of sun intensity. Starting off gently, the morning hours at 07:00 and 08:00 register a low index of 1, perfect for early risers. As the sun climbs higher, the UV index rises sharply, hitting 4 by 10:00 and peaking at a striking 10 between 13:00 and 14:00—an indicator of potential harm to unprotected skin. After this zenith, the UV levels begin to gracefully descend, settling back to 4 by 17:00 and tapering down to 1 again by 19:00. It’s a vivid reminder that while midday sun can be inviting, protection is essential 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 | 4 | moderate | 30 min |
11:00 | 7 | high | 25 min |
12:00 | 8 | very high | 15 min |
13:00 | 10 | very high | 15 min |
14:00 | 10 | very high | 15 min |
15:00 | 8 | very high | 15 min |
16:00 | 7 | high | 25 min |
17:00 | 4 | moderate | 30 min |
18:00 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, particularly peaking in the summer months. From April to August, visitors and residents should be especially vigilant as the UV Index reaches levels classified as very high (9-10), with minimal burn times of only 15 minutes. The highest risk months are June and July, which demand strict sun protection measures. Conversely, the winter months of January and December present lower UV exposure (Index 2), allowing for longer safe sun exposure—45 minutes before burning occurs. To protect against harmful UV rays, it is advisable for everyone to wear sunscreen, seek shade, and wear protective clothing, especially during high-risk months.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ecorse | 2 | 4 | 5 | 9 | 9 | 10 | 10 | 9 | 8 | 5 | 4 | 2 |
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 |