Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Nagorsk, Russian Federation. Awareness of the daily UV levels can significantly influence your outdoor plans, helping you avoid painful sunburns and maintain long-term skin health. With Nagorsk's Dfb climate, the UV exposure can vary throughout the day, peaking at an index of 6 around noon, necessitating careful monitoring to protect against harmful UV radiation. By staying informed about the UV Index, you can enjoy the beauty of Nagorsk while safeguarding your skin from potential damage.
At 07:00, the UV Index begins at a modest 2, gradually climbing as the sun rises higher. By 08:00, it reaches 3, signaling a gentle increase in sunlight exposure. The real boost happens at 09:00, with the index hitting 4, and by 10:00, it's a 5, marking the start of significant UV intensity. The peak occurs at 11:00, where the UV Index soars to 6, remaining steady until 13:00. As the afternoon progresses, the index slightly decreases: it dips to 5 at 14:00 and then falls further to 4 by 15:00. The UV exposure continues to decline into the late hours, hitting 2 at 16:00 and dropping to 1 by 18:00 and 19:00—a gentle reminder that while the sun shines bright, caution with UV exposure is essential as the day unfolds.
| 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 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variations, with the highest levels occurring during the summer months. From June to August, the UV Index consistently reaches 6, categorizing it as high and reducing the burn time to just 25 minutes. In contrast, the early months of the year—January, February, October, November, and December—experience a low UV Index of 1, allowing for a safer 45-minute exposure time. March, April, and May see moderate levels, peaking at 5 in May, which calls for 30 minutes of caution. Visitors and residents should be particularly vigilant from June to August, applying sunscreen and seeking shade during peak hours to reduce the risk of sunburn. During the low UV months, sun safety precautions are still advisable but less critical.
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 |
| Nagorsk | 1 | 1 | 3 | 4 | 5 | 6 | 6 | 6 | 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 |