Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Milford, United States, where the climate can lead to significant sun exposure throughout the year. A clear grasp of UV levels is essential not only for preventing painful sunburn but also for protecting long-term skin health against harmful ultraviolet rays. With a BSk climate, Milford experiences varying UV exposure risks, particularly peaking between 11:00 AM and 2:00 PM, when the index can reach a high of 12. Being aware of these levels helps you take necessary precautions to enjoy the outdoors safely!
The UV Index peaks dramatically as the day unfolds, starting at a modest 1 in the early morning hours of 07:00 and 08:00. By 09:00, it climbs to 3, signaling a budding intensity. As the clock strikes 10:00, the index reaches 5, offering a hint of the sun's power. The intensity escalates rapidly, hitting a striking 8 by 11:00, and then surging to a sizzling 11 at 12:00—a time for caution. The zenith occurs at 13:00 and 14:00, with the UV Index soaring to 12, prompting you to seek shade and protect your skin. As afternoon wanes, the levels begin to gradually decline: from 11 at 15:00 to 8 at 16:00, then settling at 6 by 17:00. The evening brings relief as the index drops back to 3 by 18:00, and finally back to 1 as dusk approaches at 19:00. Stay alert and safeguard yourself during the sun's fiercest hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 12 | extreme | 10 min |
| 15:00 | 11 | extreme | 10 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 6 | high | 25 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant seasonal changes, with the highest levels occurring in the summer months. From May to August, the UV Index ranges from 11 to 12, classifying these months as having an extreme exposure category, meaning the risk of harm from unprotected sun exposure is very high. Specifically, March to September are identified as high-risk months, where the burn time drastically decreases to as little as 10 minutes in peak summer. Visitors and residents are strongly advised to take precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade to minimize UV exposure and protect skin health. As the year progresses towards fall and winter, the UV Index decreases, with January, November, and December classified as moderate, allowing for safer sun exposure, though caution 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 |
| Milford | 4 | 7 | 8 | 10 | 11 | 12 | 12 | 11 | 10 | 7 | 5 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |