Last updated: June 2, 2025
In Stevenson, United States, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels not only helps in preventing painful sunburns but also plays a pivotal role in reducing the risk of long-term skin issues. With a Cfa climate, Stevenson experiences varied UV exposure throughout the year, making it essential to stay informed about daily UV levels. On particularly sunny days, such as those highlighted by peak UV indices reaching 11 during midday hours, taking precautions like wearing sunscreen and protective clothing is vital to enjoy the outdoors safely. Stay proactive, stay protected!
The UV Index throughout the day paints a vivid picture of the sun’s intensity. Starting at 07:00, the day begins with a gentle UVI of 1, perfect for early risers. As the sun climbs, by 09:00, it ramps up to 5, shifting gears towards midday. The intensity peaks at 12:00 and 13:00, hitting a formidable 11—a clear signal to protect your skin. The afternoon sun gradually mellows, dropping to 10 at 14:00, and then steadily decreases to 3 by 17:00. As twilight approaches, the UVI recedes to 1 by 18:00, marking a tranquil end to the day. Staying informed about these fluctuations can help ensure a safe and enjoyable experience in the sun!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 5 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 11 | extreme | 10 min |
13:00 | 11 | extreme | 10 min |
14:00 | 10 | very high | 15 min |
15:00 | 7 | high | 25 min |
16:00 | 5 | moderate | 30 min |
17:00 | 3 | moderate | 30 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, indicating varying levels of sun exposure risk. The highest risk months are from May to August, when the UV Index peaks at an extreme level of 11, allowing for a burn time of just 10 minutes. Notably, March and April also present high risks with indices reaching 8 and 10, respectively. Conversely, the winter months of January and December have a moderate UV Index of 4, with longer burn times of 30 minutes. To protect yourself during high UV months, it is essential for both visitors and residents to apply sunscreen regularly, wear protective clothing, and seek shade during peak sun hours, particularly from late spring through summer.
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 |
Stevenson | 4 | 6 | 8 | 10 | 11 | 11 | 11 | 11 | 9 | 7 | 6 | 4 |
Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |