Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Cooperstown, United States, as it plays a significant role in protecting skin health and preventing sunburn. With the region's Dfb climate—characterized by warm summers—it's essential to be aware of UV levels, especially during peak hours when the index can reach up to 9. Being informed not only helps in planning outdoor activities but also in adopting necessary precautions, ensuring you and your loved ones enjoy the sun safely. Stay vigilant, as the sun’s intensity can vary throughout the day, underscoring the importance of UV awareness for a healthier lifestyle.
As the sun rises, the UV Index gradually climbs, starting at a low of 1 by 07:00 and 08:00. The real leap begins at 09:00, where it reaches 3, escalating to 4 by 10:00. As noon approaches, the UV Index peaks at an impressive 9 from 13:00 to 14:00, making it crucial to take protective measures during those hours. Afterward, it begins to taper off, dropping to 6 by 16:00, and further declining through the late afternoon and evening, eventually falling back to 1 by 19:00. For those venturing outdoors, staying vigilant to the UV levels during the midday hours is essential for skin protection!
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 | 6 | high | 25 min |
12:00 | 8 | very high | 15 min |
13:00 | 9 | very high | 15 min |
14:00 | 9 | very high | 15 min |
15:00 | 8 | very high | 15 min |
16:00 | 6 | high | 25 min |
17:00 | 4 | moderate | 30 min |
18:00 | 3 | moderate | 30 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV exposure levels fluctuate significantly, peaking during the spring and summer months. The high-risk months, notably from April to August, feature very high UV indices ranging from 8 to 10, with only 15 minutes of safe exposure before risking sunburn. March also begins to elevate with a moderate index of 5. As autumn arrives, a gradual decline occurs, with September’s index at 7, followed by lowering values in October, November, and December. Visitors and residents are advised to take precautionary measures during the high-risk months, such as applying sunscreen, wearing protective clothing, and seeking shade, especially during midday hours to minimize the risk of UV-related health issues. Remember, even on cloudy days, UV rays can penetrate the atmosphere, so staying vigilant is key!
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Cooperstown | 2 | 4 | 5 | 8 | 8 | 10 | 9 | 8 | 7 | 5 | 3 | 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 |