Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Vyaz'ma, Russian Federation, where the climate features chilly winters and warm summers characteristic of a Dfb zone. As the sun's rays intensify, so does the risk of sunburn and long-term skin issues; knowing the UV levels can help you protect yourself and your loved ones. Daily peaks, particularly around midday, often hit a UV Index of 8, emphasizing the importance of sun protection during the warmest hours. Stay informed and safeguard your skin health as you enjoy the sunny days in this beautiful locale!
The UV Index offers a glimpse into the strength of sun exposure throughout the day. Starting at a low 2 at 7:00 AM, it gradually climbs to reach 5 by 10:00 AM. As the sun rises higher, the index peaks at a robust 8 around 1:00 PM, indicating a significant risk for sunburn without protection. From there, it begins to wane, dropping to 6 at 3:00 PM and further decreasing to 2 by 6:00 PM. This hourly journey highlights the importance of staying sun-safe during the peak exposure hours between 11:00 AM and 2:00 PM, ensuring you enjoy the sunshine while staying protected!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences noticeable seasonal variations, impacting the level of sun exposure risk for residents and visitors. The highest risk months for UV exposure are from May to August, where the UV Index peaks at 8 in June, classified as very high, indicating a burn time of just 15 minutes. Conversely, from January to February and November to December, the UV Index remains low (1-2), allowing for up to 45 minutes of exposure without significant risk. As such, it is important for everyone to take precautions during the late spring and summer months by wearing sunscreen, protective clothing, and seeking shade, especially during midday hours when UV radiation is most intense. Being aware of these fluctuations will help ensure safe sun practices year-round.
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 |
| 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 |
| Vyaz'ma | 1 | 2 | 4 | 5 | 6 | 8 | 7 | 6 | 5 | 3 | 2 | 1 |