Last updated: August 1, 2025
Understanding the UV Index in Canton, United States is crucial for safeguarding your skin and overall health. With peak UV levels reaching as high as 11 around midday, awareness of these readings can help prevent sunburn and long-term skin damage. Canton experiences a humid subtropical climate, leading to increased UV exposure, particularly during the warmer months. Being informed about UV levels not only empowers you to enjoy the outdoors safely but also encourages proactive measures for your skin's well-being. Don’t let the sun catch you off guard—stay informed and protect your skin!
The UV Index throughout the day presents a clear peak in intensity around midday. Starting with a low of 1 at 07:00, it gradually increases, reaching 2 by 08:00. The sun’s rays grow more potent as the day progresses, hitting 4 at 09:00, followed by a notable rise to 6 by 10:00. The intensity continues to escalate, peaking at an impressive 11 between 12:00 and 14:00, indicating a high risk for harm from unprotected sun exposure. As the afternoon wanes, the UV Index decreases, falling to 9 at 15:00, and further dropping to 3 by 17:00, before tapering off to 1 by 19:00. It's essential to stay protected during those peak hours to enjoy the sun safely!
| 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 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 10 | very high | 15 min |
| 15:00 | 8 | very high | 15 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 experiences significant fluctuations, with the highest values occurring from April to August, where levels reach 11 to 12 and are categorized as extreme. This indicates a burn time of only 10 minutes during these peak months. Visitors and residents should be particularly cautious during these high-risk months, as exposure can lead to serious skin damage. March and September also present elevated risks with indices of 8 and 10, respectively, categorized as very high. It's advisable for everyone to take protective measures, such as wearing sunscreen, hats, and protective clothing, especially during midday hours when UV radiation is most intense. In comparison, the months of January, December, and November see lower UV indices (ranging from 4 to 6), where the burn time increases to 25-30 minutes, though sun protection is still recommended.
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 |
| Canton | 4 | 7 | 8 | 11 | 11 | 12 | 11 | 11 | 10 | 8 | 6 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |