Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Shilka, Russian Federation, where the climate can be characterized as Dwc—a humid continental zone with notable seasonal variations. As daily UV levels fluctuate, wearing appropriate sun protection becomes vital, as even moderate levels can lead to sunburn and long-term skin health issues. With peak UV exposure occurring around midday, reaching a UV index of 8 between 1 PM and 2 PM, awareness of these levels helps you stay safe while enjoying the outdoors. Knowing how to respond to these changes can make a significant difference in maintaining healthy skin and enjoying Shilka's beautiful sunlit days.
As the sun rises, the UV Index begins its gradual ascent, starting at a modest 1 at 07:00. The intensity picks up swiftly, reaching 3 by 09:00 and climbing to a noteworthy 5 by 10:00. By 11:00, it peaks at 6, but the real heat hits around 12:00 with a maximum of 7. The index reaches its zenith at 13:00 and 14:00, both clocking in at a strong 8, signaling the need for sun protection. A gentle decline follows, tapering off to 7 at 15:00, then easing further to 5 by 16:00. As the day winds down, the UV Index drops to 4 at 17:00, before settling back to 2 at 18:00 and finally concluding the day at a low 1 by 19:00. Make sure to take precautions during those peak hours to stay safe in the sun!
| 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal UV changes significantly impact sun exposure levels. From January to February, the UV Index remains low (1-2), allowing for safe outdoor activities with a burn time of 45 minutes. However, as spring arrives in March and April, the index increases to moderate levels (4-5), reducing safe exposure time to 30 minutes. The summer months of May to August mark the high-risk period, with UV Index readings soaring to very high levels (7-8) and a perilously short burn time of just 15 minutes. As we transition into fall, the UV levels decrease again to moderate (5) in September and become low (1-2) by November and December, with 45 minutes of safe exposure time. Visitors and residents are strongly advised to take necessary precautions during high-risk months, especially from May to August, by wearing sunscreen, protective clothing, and seeking shade to minimize the risk of sunburn and 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 |
| Shilka | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 8 | 5 | 3 | 2 | 1 |