Last updated: July 2, 2025
In Sherburne, United States, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. With typical UV levels peaking at 9 during midday hours, understanding these fluctuations empowers residents to take proactive measures against harmful UV exposure. Given Sherburne's Dfb climate, characterized by warm summers, residents face elevated risks from direct sunlight. By staying informed and protecting your skin, you can enjoy safe outdoor activities while minimizing long-term health concerns.
The UV Index for the day showcases a notable rise in intensity as the sun climbs higher in the sky. Starting at a low of 1 at 7:00 AM, the index gradually increases to a moderate level of 3 by 9:00 AM. However, from 10:00 AM onward, things heat up significantly, peaking at a scorching 9 from noon to 2:00 PM. As the afternoon progresses, the UV Index gradually dips back to a friendly 3 by 5:00 PM, then descends further to 1 by the time evening sets in. This pattern underscores the importance of sun protection during peak hours, especially between 11:00 AM and 2:00 PM, when UV levels are at their highest.
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 | 9 | very high | 15 min |
13:00 | 9 | very high | 15 min |
14:00 | 9 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV Index levels show significant seasonal changes, with high-risk months typically falling between April and September when the index reaches very high levels of 9 or 10. In April, the UV Index jumps to 9, signaling a heightened risk of sunburn with a burn time of just 15 minutes. This intensity continues through to August, where it remains high, before gradually decreasing in September and October. During winter months, particularly January and December, the UV Index is notably lower, categorized as either moderate or low, with safer burn times reaching 30 to 45 minutes. To ensure safety, residents and visitors are advised to take extra precautions during high-risk months by applying sunscreen regularly, wearing protective clothing, and avoiding peak sun exposure from 10 AM to 4 PM.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Sherburne | 3 | 4 | 6 | 9 | 10 | 10 | 9 | 9 | 8 | 6 | 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 |