Last updated: May 3, 2025
In Svetlyy Yar, Russian Federation, being aware of the UV Index is crucial for protecting your skin and overall health. With the local climate classified as Dfa, residents and visitors alike should pay close attention to daily UV levels to prevent sunburn and long-term skin damage. As the sun reaches its peak around midday, the UV Index can soar, reaching levels of 8—indicating a high risk of harm from unprotected sun exposure. Understanding these levels can empower the community to enjoy outdoor activities safely while fostering healthier skin habits for the long term. Stay informed and keep your skin safe under the bright skies of Svetlyy Yar!
As the sun rises, the UV Index starts at a mild 2 at 7:00 AM. By 9:00 AM, it climbs to a moderate 5, but it’s from 10:00 AM to 12:00 PM that the intensity peaks, reaching a maximum of 8—a signal for sun protection. The afternoon brings a slight decline, with values dropping to 6 at 2:00 PM and 4 by 3:00 PM. As the day winds down, the UV Index lowers steadily, falling to 1 by 6:00 PM and remaining steady through the evening. This hourly progression serves as a reminder to stay vigilant in sun safety, particularly during the midday hours when the UV exposure is at its highest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 3 | 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 experiences significant seasonal changes, impacting outdoor activities and skin protection needs. January and November see low UV levels (Index 2), allowing for longer exposure times of 45 minutes without risk of burning. As winter ends and spring arrives, the UV Index rises to 6 in April, marking a shift to high risk, with a burn time of just 25 minutes. The summer months of May through August reach their peak, showcasing very high levels (UVI 8-9) and a much shorter burn time of only 15 minutes. In September, the risk remains elevated at a UVI of 7, while October drops back to moderate levels (UVI 4). Residents and visitors are advised to take precautions during the high-risk months from April to September by seeking shade, wearing protective clothing, and applying sunscreen regularly to minimize UV exposure and reduce the risk of skin damage.
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 |
| Svetlyy Yar | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 7 | 4 | 2 | 1 |