Last updated: July 2, 2025
In Krasnyy Klyuch, staying informed about the UV Index is essential for protecting your skin and overall health. Understanding UV levels not only helps in preventing painful sunburns but also plays a crucial role in reducing the long-term risks of skin cancer. Nestled in a Dfb climate zone, Krasnyy Klyuch experiences varying UV exposures throughout the day, with peak levels reaching 7 between 12:00 PM and 2:00 PM. By keeping an eye on the UV Index, residents can make informed decisions about outdoor activities and safeguard their skin during the sunniest hours.
The UV Index for the day showcases a dynamic journey through the hours, starting with a gentle rise at 07:00 with a value of 1, before gradually climbing to 2 at 08:00. By 09:00, it ramps up to 3, and at 10:00, it hits 4, signaling the sun's increasing intensity. The peak occurs between 12:00 and 14:00, where the UV Index reaches a max of 7, emphasizing the importance of sun protection during these critical hours. As the afternoon progresses, the index begins to taper off, landing at 6 by 15:00, and then sliding down to 5 at 16:00. By evening, the UV Index eases back to 3 at 17:00, before returning to its earlier levels of 2 at 18:00 and finally 1 by 19:00. Stay protected and enjoy the sun wisely!
| 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 | 5 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | 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 changes significantly, influencing the risk of overexposure to UV radiation. From January to February, the UV levels remain low (Index 1-2), allowing for extended exposure times of up to 45 minutes without significant risk. As the year progresses into March and April, UV exposure increases to a moderate level (Index 4-5), with a reduced burn time of 30 minutes. The high-risk months of May through August experience UV readings of 7-6, marking critical periods where skin can burn within 25 minutes. September through October sees a return to moderate levels (Index 5-3), with burn times reverting to 30 minutes. As winter approaches in November and December, UV levels drop back to low (Index 2-1), allowing for longer exposure times once again. To protect yourself during the high-risk months, it is advised that residents and visitors seek shade, wear protective clothing, and apply sunscreen regularly, especially between 10 AM and 4 PM when UV radiation is strongest.
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 |
| Krasnyy Klyuch | 1 | 2 | 4 | 5 | 7 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |