Last updated: June 2, 2025
Awareness of the UV Index is crucial for residents of Notus, United States, especially given the area's BSk climate, which can lead to heightened UV exposure during warmer months. Understanding UV levels is essential not only for preventing painful sunburns but also for maintaining long-term skin health. With peak UV readings reaching as high as 11 between noon and 2 PM, it’s vital for Notus residents to recognize when to seek shade and apply sunscreen. By staying informed, you can enjoy the outdoors safely while protecting your skin from harmful rays.
As the sun rises, the UV Index remains relatively low, starting at a gentle 1 from 07:00 to 09:00. However, as the day progresses, the UV levels ramp up significantly, reaching a moderate 5 by 10:00 and hitting a peak of 11 between 13:00 and 14:00. This period signifies the highest risk, urging outdoor enthusiasts to take precautions. By 15:00, the index starts to dip to 10, followed by a gradual decline to 5 at 17:00, and settling at 2 by 19:00. It's a clear reminder that during midday, when the sun is at its strongest, the need for protection is paramount to safeguard against harmful UV radiation. Enjoy the sunshine, but don't forget your sunscreen! ☀️
| 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 | 9 | 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 | 2 | low | 45 min |
Throughout the year, the UV Index shows significant variability, peaking during the summer months. High-risk months, characterized by a UV index of 8 or above, include April through September, with the highest levels occurring in June (UV Index 11) and May (UV Index 10), both categorized as extreme and very high, respectively. During these months, the recommended burn time decreases significantly, with only 10-15 minutes of unprotected exposure being safe. Consequently, it is crucial for visitors and residents to take precautionary measures in these months—wearing sunscreen, protective clothing, and seeking shade during peak hours can help mitigate the risks of overexposure. In contrast, the winter months of January, February, and December feature moderate to low UV levels, with longer safe exposure times of 30-45 minutes. However, even during these cooler months, it’s advised to remain vigilant about UV protection, particularly on sunny days.
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 |
| Notus | 3 | 4 | 6 | 8 | 10 | 11 | 10 | 9 | 8 | 5 | 4 | 2 |
| Los Angeles UVI | 4 | 6 | 8 | 9 | 10 | 11 | 11 | 10 | 10 | 7 | 5 | 4 |
| Houston UVI | 5 | 8 | 9 | 11 | 11 | 12 | 12 | 11 | 10 | 9 | 7 | 5 |