Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Leninsk, Russian Federation, where exposure to harmful ultraviolet rays can pose serious risks to skin health. With UV levels reaching a maximum of 9 at midday, awareness plays a key role in sunburn prevention and protecting your skin from long-term damage. The continental climate (Dfa) of Leninsk brings bright sunny days, especially in summer, which amplifies UV exposure risks. By keeping an eye on the UV Index, you can enjoy the sun safely while taking proactive measures to safeguard your skin's health.
From 7:00 AM onward, the UV Index begins its climb, peaking at 12:00 PM with a significant 9— a strong reminder to take sun protection seriously. The intensity continues to linger until 1:00 PM with an 8, but gradually fades as the day progresses. By 4:00 PM, the index has dropped to 3, and by the evening hours of 6:00 PM and 7:00 PM, it dwindles to a minimal 1. This hourly data highlights the paramount importance of midday sun protection, as the UV rays reach their maximum potency, urging everyone to stay vigilant and safe!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | 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 |
Seasonal UV changes exhibit a clear trend, with the highest UV Index occurring from May to July, where values reach up to 9, indicating a very high risk of harm from unprotected sun exposure. Notably, July stands out as the month with the highest risk. April and August transition into the high-risk category with UV Indexes of 6 and 7, respectively. During these periods, recommended burn times decrease, emphasizing a greater need for sun protection. Visitors and residents should take special care to use sunscreen, wear protective clothing, and seek shade, particularly during the high-risk months of May through August. In contrast, winter months like December, January, and February present a much lower UV Index, encouraging less stringent sun safety measures during that time.
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 |
| Leninsk | 2 | 2 | 5 | 6 | 8 | 8 | 9 | 7 | 6 | 4 | 2 | 1 |