Last updated: June 2, 2025
Understanding the UV Index is essential for residents of Rockfish, United States, as it plays a crucial role in protecting your skin from harmful sun exposure. Knowing the daily UV levels helps you take preventive measures against sunburn and long-term skin damage. In this region, classified under the Cfa climate zone, locals can experience significant UV intensity, particularly during midday hours when the index peaks at 11. Staying informed about these levels not only promotes skin health but also encourages safer outdoor activities, ensuring you enjoy the sunny days to the fullest while minimizing risks.
The UV Index data showcases a dynamic day of sun exposure, starting gently at 1 around 7:00 AM and gradually climbing to a peak of 11 by 1:00 PM. As the sun rises higher, you'll feel the intensity ramp up, reaching a maximum of 10 between 12:00 PM and 1:00 PM, signaling the importance of protecting your skin. However, as the afternoon wears on, the UV Index begins to decrease, dropping to 6 by 4:00 PM and further cooling to 1 again by 7:00 PM. This pattern highlights a crucial window for sun protection from 10:00 AM to 2:00 PM, when UV exposure is at its most dangerous. Enjoy the sun, but remember to stay safe!
| 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 | 5 | moderate | 30 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 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, peaking during the late spring and summer months. High-risk months for UV exposure include April through August, where the UV Index reaches very high to extreme levels, particularly in May, June, and July, with a dangerous UV Index of 11 and a burn time as short as 10 minutes. As such, it is crucial for visitors and residents to take precautions during these months, including wearing sunscreen, protective clothing, and sunglasses, while seeking shade during peak sun hours. Conversely, the winter months show a decrease in UV risk, with January and December marked as having moderate exposure, allowing for longer burn times of 30 minutes. By staying informed and taking necessary precautions, individuals can enjoy outdoor activities while minimizing their risk of UV-related harm.
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 |
| Rockfish | 4 | 6 | 8 | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 5 | 3 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |