Last updated: July 2, 2025
Awareness of the UV Index is crucial for residents of Chunoyar, Russian Federation, where the climate is classified as Dfc, characterized by distinct seasons and varying sunshine intensity. Understanding UV levels is essential to protect yourself against sunburn and long-term skin health risks, especially during peak hours when values reach up to 6. With significant exposure to UV radiation typically seen between 10:00 AM and 3:00 PM, it's vital for locals to stay informed and take necessary precautions to enjoy the sun safely while minimizing harm.
The UV Index throughout the day presents a compelling narrative of sunlight intensity. Early morning hours, from 07:00 to 08:00, show a modest index of 2, perfect for those who prefer a gentle start to their day. As the clock strikes 09:00, the UV level rises to 4, signaling an increase in sun exposure. The peak occurs between 11:00 and 14:00, where the UV Index reaches a maximum of 6, urging outdoor enthusiasts to seek shade and protect their skin. Post-peak, the intensity gradually declines, dropping to 5 at 15:00 and further to 4 by 16:00. As the sun begins to set, the UV Index falls to a mere 1 by 18:00, making the evening hours ideal for outdoor activities without the worry of harsh sun rays. Remember to stay protected during those midday hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index varies significantly, indicating fluctuating levels of sun exposure risk. From January to February, the UV Index remains low (1-2), allowing for a safe exposure time of 45 minutes without burning. As spring approaches in March and April, the index rises to moderate levels (3-4), reducing safe exposure to 30 minutes. The peak months for UV risk are May through July, where the index reaches high levels (6), necessitating a more cautious approach with a burn time of just 25 minutes. August sees a slight decrease to a moderate UV Index of 5, while September to October hold steady at moderate levels again. The year concludes with low UV levels in November and December. To protect yourself, especially during the high-risk months of May to July, it’s essential for both visitors and residents to wear sunscreen, protective clothing, and sunglasses, and seek shade when the sun is strongest.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Saint Petersburg UVI | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |
| Chunoyar | 1 | 2 | 3 | 4 | 6 | 6 | 6 | 5 | 4 | 3 | 1 | 1 |
| Nizhniy Novgorod UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Yekaterinburg UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |
| Moscow UVI | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |
| Novosibirsk UVI | 1 | 2 | 4 | 5 | 7 | 7 | 6 | 6 | 5 | 3 | 1 | 1 |