Last updated: May 3, 2025
In Duchesne, 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 significantly contributes to long-term skin health and the reduction of skin cancer risks. With the city's BSk climate and typically high UV exposure during the sunniest hours, particularly peaking at 12:00 PM with a UV Index of 10, it’s essential to stay informed and take appropriate precautions to enjoy the outdoors safely. Remember, a little awareness goes a long way in keeping your skin healthy and thriving under the Utah sun!
The hourly UV Index data presents a captivating story of sun exposure throughout the day. Starting at a mild 1 at 7:00 AM, the UV levels gradually rise as the sun climbs, hitting 2 by 8:00 AM and 3 by 9:00 AM. As we approach midday, the intensity spikes dramatically, peaking at a striking 12 by 1:00 PM—just in time for the sun’s zenith. From there, it gently tapers off, recording 11 at 2:00 PM and descending to 9 by 3:00 PM. By late afternoon, the UV Index drops to 4 at 5:00 PM, and as the day wanes, it returns to that initial 1 by 7:00 PM. This data serves as a reminder to enjoy the sun responsibly, protecting your skin during those critical midday hours!
| 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 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 9 | very high | 15 min |
| 16:00 | 7 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, with the highest UV exposure occurring during the summer months. From March to August, the UV Index reaches its peak, especially in April, May, and June, where it consistently sits at 12, indicating extreme risk with a burn time as short as 10 minutes. March and September are also critical months, presenting very high levels of UV exposure. For January, October, and February, UV levels remain moderate to high, with burn times of 30 to 25 minutes. Visitors and residents are advised to take extra precautions during March through August, including wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak sun hours to minimize the risk of skin damage.
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 |
| Duchesne | 4 | 6 | 9 | 11 | 12 | 12 | 12 | 11 | 10 | 7 | 5 | 3 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |