Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Woodward, United States, where sun exposure can pose significant health risks. The UV Index provides essential information about the strength of ultraviolet radiation at different times of the day, helping you make informed decisions to protect your skin from sunburn and long-term damage. With a climate characterized by hot summers typical of the Cfa zone, Woodward experiences peak UV levels that can soar to 11 around midday, underscoring the importance of sun safety measures. By keeping an eye on the UV Index, you can enjoy the outdoors while safeguarding your skin health for years to come.
From 07:00 to 08:00, the UV Index remains low at 1, making it a safe time for morning activities. As the sun rises higher, the index climbs to 3 by 09:00, reminding you to take some precautions. The intensity peaks around 12:00, hitting a scorching 10, while the following hour sees an even higher 11 at 13:00 and 14:00. This trio of hours is when sunscreen and protective clothing are essential. As the afternoon progresses, the UV Index begins to decline, dropping to 8 at 16:00 and trailing off to 5 by 17:00. As evening approaches, you can enjoy the outdoors again, with levels returning to 3 by 18:00 and settling back to 1 by 19:00. Stay protected during the peak hours, and enjoy the rest of your day!
| 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 | 7 | high | 25 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 10 | very high | 15 min |
| 16:00 | 8 | very high | 15 min |
| 17:00 | 5 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
The UV Index experiences significant variation throughout the year, indicating changing risks for sun exposure. High-risk months include March through August, where the UV Index reaches extreme levels of 11, and burn time is as short as 10 minutes. From April to September, the exposure is classified as very high or higher, highlighting the need for heightened sun safety measures during this period. As such, visitors and residents are advised to take precautions by wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade, especially during peak hours from 10 a.m. to 4 p.m. In contrast, January, November, and December present moderate UV levels, allowing for safer outdoor activities, although caution should still be exercised.
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 |
| Woodward | 4 | 6 | 8 | 10 | 11 | 11 | 11 | 11 | 9 | 7 | 5 | 3 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |