Last updated: July 2, 2025
Understanding the UV Index in Zheleznogorsk, Russian Federation is crucial for protecting your skin and overall health. With the region's Dfb climate bringing substantial sunlight, it's important to recognize the varying UV levels throughout the day, especially when they peak at a dangerous 7 between midday hours. Awareness of these levels can help you take proactive measures to prevent sunburn and reduce long-term skin damage. Stay informed about zheleznogorsk's UV exposure risks to enjoy the outdoors safely while ensuring your skin stays healthy and protected.
The UV Index (UVI) rises significantly as the day progresses, peaking at a maximum of 7 during the midday hours. From early morning, the UVI starts at a gentle 1 at 07:00, gradually increasing to 2 by 08:00. By 09:00, it climbs to 4, indicating a moderate level of UV exposure. The index reaches its pinnacle at 12:00, hitting 7 and remaining constant until 14:00, making this the optimal time for sun safety precautions. As the afternoon wanes, the index gradually declines, dropping to 5 by 15:00, followed by 4 at 16:00, and tapering off to a 2 by 18:00. Finally, the evening brings the UVI back down to a safe 1 by 19:00, allowing for a comfortable close to the day.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | 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 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 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 fluctuates, significantly impacting sun exposure risks for both visitors and residents. The high-risk months typically span from May to September, with the UV Index peaking at 8 in June, signifying very high exposure levels and a burn time of just 15 minutes. Visitors are advised to take precautions during these months, including wearing protective clothing and sunscreen, especially between late spring and early autumn when the index rises to moderate (4-5) in March and April, and remains high (6-7) through the summer. January, February, and November provide safer conditions with a low exposure category, while December sees a particularly low risk with an index of 1. To ensure safety, it's essential to stay informed and adjust sun exposure habits according to seasonal UV changes.
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 |
| Zheleznogorsk | 2 | 2 | 4 | 5 | 7 | 8 | 7 | 7 | 6 | 3 | 2 | 1 |