Last updated: May 3, 2025
In Sarai, Russian Federation, understanding the UV Index is crucial for protecting your skin and overall health. With summer temperatures and clear skies common in this Dfb climate zone, UV exposure can become a significant risk, particularly during midday when the index peaks at 7. By being aware of UV levels, you can take proactive measures to prevent sunburn and long-term skin damage, ensuring you enjoy the outdoors safely. Whether you’re planning a day at the park or simply stepping outside, knowing the UV Index helps you make informed decisions to shield yourself from harmful rays.
As the sun rises, the UV Index begins a steady climb, starting at a gentle 2 by 7:00 AM. By 8:00 AM, it nudges up to 3, and by 9:00 AM, it reaches 4, signaling a brightening day ahead. The 10:00 AM mark breaks into the moderate range at 5, but it’s at 11:00 AM when the UV Index peaks at a robust 6. The intensity continues, maintaining a high of 7 at noon and 1:00 PM, urging sunbathers and outdoor enthusiasts to take precautions. As the afternoon progresses, the intensity dips to 6 by 2:00 PM, and further decreases through the late afternoon, settling at 4 by 3:00 PM. By the evening, the UV Index falls to a more manageable 2 at 5:00 PM and finally cools to 1 by 6:00 PM and 7:00 PM, wrapping up a day of varying sunlight exposure.
| 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 | 7 | high | 25 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, UV Index levels fluctuate significantly, with the highest risk occurring during the summer months. From March to September, the UV Index rises notably, reaching a peak of 8 in June, categorizing it as very high with a burn time of just 15 minutes. The months of May, June, July, August, and September represent the high-risk periods, where exposure management is crucial. Visitors and residents are advised to take precautionary measures during these months by wearing sunscreen, protective clothing, and seeking shade, especially during peak sun hours. In contrast, the winter months of January, February, November, and December see much lower UV levels, with an index of 2 or below, allowing for more lenient sun exposure guidelines. Overall, awareness and preparedness will help ensure safety against UV-related harm throughout the year.
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 |
| Sarai | 2 | 2 | 5 | 5 | 7 | 8 | 7 | 7 | 6 | 3 | 2 | 1 |