Last updated: July 2, 2025
In Poronaysk, Russian Federation, staying informed about the UV Index is crucial for protecting your skin and overall health. Understanding UV levels can help you take preventive measures against sunburn and long-term skin damage, ensuring you enjoy the outdoors safely. With a climate classified as Dfc, Poronaysk experiences distinct seasonal changes, but during summer months, UV exposure can reach high levels—especially between 11 AM and 2 PM, when the index peaks at 9. Stay vigilant and learn about UV radiation to safeguard your well-being while enjoying the beautiful landscapes of Poronaysk.
As the day unfolds, the UV Index rises to its peak, painting a vivid picture of sun intensity. At 7:00 AM, the index starts modestly at 1, making for a gentle morning. By 8:00 AM, we see a slight increase to 2, perfect for a stroll. The sun gains strength, reaching 3 by 9:00 AM and hitting 4 at 10:00 AM. It’s 11:00 AM when things heat up with a 6, leading into the midday sun, where the UV Index surges to a striking 8 at 12:00 PM. The peak occurs at 1:00 PM, with a sizzling 9, holding steady until 2:00 PM. As the afternoon progresses, the index dips gradually, dropping to 8 at 3:00 PM, then further to 6 by 4:00 PM. By 5:00 PM, it eases to 4, followed by a gentle descent to 3 at 6:00 PM. As the sun sets, the index softens to 1 by 7:00 PM, bidding farewell to a day of vibrant sun exposure. Remember to stay protected during those peak hours!
| 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 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk months being June, July, and August, when the UV Index reaches extremely high levels of 8 to 9 and burn times drop sharply to just 15 minutes. In contrast, the lowest risk months are January, November, and December, with UV Index values of 1 to 2 and burn times extending to 45 minutes. As spring approaches, there is a noticeable increase in UV levels, particularly in April and May, when the UV Index rises to 7. Visitors and residents should be especially cautious during the summer months, applying sunscreen frequently, wearing protective clothing, and seeking shade during peak hours. In the cooler months, while risk is lower, it’s still wise to remain aware of UV exposure, especially during outdoor activities.
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 |
| Poronaysk | 2 | 3 | 4 | 7 | 7 | 8 | 9 | 8 | 7 | 4 | 2 | 1 |