Last updated: May 3, 2025
In Wiscasset, Maine, being aware of the UV Index is essential for safeguarding your skin against harmful ultraviolet radiation. Understanding UV levels not only helps in preventing painful sunburns but also plays a crucial role in long-term skin health. With a Dfb climate, characterized by warm summers, Wiscasset experiences varying UV exposure throughout the day, peaking between 11:00 AM and 1:00 PM when values can soar to 9. Stay informed about the UV Index to enjoy the sun safely and protect yourself from its potential risks!
The UV Index for the day reveals an intensifying sun, peaking between 12:00 PM and 1:00 PM with a striking value of 9. Early in the day, at 7:00 AM, the index starts low at 1, allowing a gradual increase to 2 by 8:00 AM. As the hours progress, the UV exposure rises sharply, hitting 6 by 10:00 AM, and climbing to its maximum of 8 at 11:00 AM before reaching its zenith. After this midday spike, a gentle decline begins; the levels drop back to 8 at 2:00 PM, then 6 at 3:00 PM, and further decrease to 2 by 5:00 PM. The sun sets on the day’s UV journey with lingering low values of 1 for the last few hours. It's a reminder to stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, the UV Index experiences notable fluctuations, influencing both visitor and resident safety. January and December boast a low UV Index of 2, allowing for extended exposure times of 45 minutes without significant risk. However, as we move into spring with February and March, the UV Index rises to 4 and 5 respectively, indicating a moderate risk with a burn time of just 30 minutes. The high-risk months arrive in April through August, with peak values of 9 and 10 during May and June, categorizing the exposure as very high and shortening safe sun exposure to as little as 15 minutes. September sees a slight decrease to a high index of 7, while October and November return to moderate levels. Visitors and residents should take precautionary measures during the higher UV months by seeking shade, wearing protective clothing, and using sunscreen regularly to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wiscasset | 2 | 4 | 5 | 7 | 9 | 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 |