Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors of Imeni Poliny Osipenko, Russian Federation, as it plays a vital role in preventing sunburn and maintaining skin health. With a climate classified as Dwb, the region experiences diverse weather patterns, leading to varying UV levels throughout the day. Notably, peak UV exposure occurs between 11:00 AM and 2:00 PM, reaching levels of 8, which can significantly increase the risk of skin damage if proper precautions aren't taken. By staying informed about the UV Index, you can better protect yourself and enjoy the beautiful sunny days while minimizing potential harm to your skin.
Starting the day with a gentle UV Index of 1 at 7:00 AM, the sun gradually intensifies, reaching 2 by 8:00 AM. By 9:00 AM, the index climbs to 4, marking the beginning of a more active sun exposure period. The peak arrives at 12:00 PM, where the UV Index hits a robust 8, indicating that it's time to seek shade and lather on the sunscreen. Throughout the afternoon, the levels maintain a high of 8 until 2:00 PM, before gently tapering off to 7 by 3:00 PM and gradually declining to 5 by 4:00 PM, and further down to 3 by 5:00 PM. As the day winds down, the index falls to 2 at 6:00 PM and finally settles back to 1 by 7:00 PM, signaling a safe return to outdoor activities as the sun sets. Stay sun-smart and enjoy your 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 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 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 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal changes that warrant attention from both visitors and residents. January and February are the safest months with a low UV Index of 1 and 2, allowing for a burn time of 45 minutes. As spring approaches, March sees a moderate increase to 3, requiring caution with a reduced burn time of 30 minutes. The risk escalates between April and July, with April and May presenting high UV levels of 6, followed by July, which peaks at a very high index of 8, where burn time plummets to just 15 minutes. August maintains high levels at 7, and then gradually decreases through September and October to moderate levels of 5 and 3 respectively. The months of November and December revert back to a low exposure category with indices of 2 and 1, allowing longer burn times of 45 minutes. Visitors and residents should take preventative measures, especially during April to July, to ensure proper protection against the sun's harmful rays, utilizing sunscreen, protective clothing, and seeking shade during peak hours.
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 |
| Imeni Poliny Osipenko | 1 | 2 | 3 | 6 | 6 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |