Last updated: July 2, 2025
In Norilsk, Russian Federation, awareness of the UV Index is essential for safeguarding your skin against harmful ultraviolet radiation. Understanding UV levels can help you take proactive measures to prevent sunburn and promote long-term skin health. With a Dfc climate, characterized by cold temperatures and long winters, Norilsk's unique weather patterns can lead to unexpected UV exposure risks, especially during the brief summer months. Keeping an eye on the UV Index ensures you make informed decisions about outdoor activities, protecting your skin while enjoying the beauty of this northern city.
The UV Index for today reveals a gradual rise in solar intensity, peaking between 1 PM and 2 PM with a high of 5. Starting at a mild 1 at 7 AM, the index climbs steadily, reaching 4 by 11 AM and maintaining that level until mid-afternoon. As the sun begins to lower, the UV readings ease off, descending back to 3 by 5 PM and tapering to 1 by the evening hours. To enjoy the sun safely, it's wise to seek shade and wear sunscreen during the peak hours—11 AM to 2 PM—when UV exposure is at its highest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | 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 |
As seasons change, the UV Index fluctuates significantly, impacting potential sun exposure risks. From January to February, the UV Index remains low at 1, allowing for a longer burn time of 45 minutes without concern. However, in March, the index rises to 2, while April and May see it increase further to 4, marking them as moderate risk months with a burn time of just 30 minutes. This trend continues into June and July with a peak UV Index of 5, signaling heightened caution for sun exposure. August experiences a slight decrease, returning to a 4, before tapering back to lower levels of 2 in September and October, and finally 1 in November. December even sees the UV Index drop to 0, resulting in minimal risk. Visitors and residents should be particularly aware of the increased UV levels from April to July, taking protective measures such as sunscreen, hats, and UV-blocking clothing during these high-risk months to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Norilsk | 1 | 1 | 2 | 4 | 4 | 5 | 5 | 4 | 2 | 2 | 1 | 0 |
| 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 |