Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Kassel'skiy, located in the Dfb climate zone of the Russian Federation, where sun exposure can pose significant health risks. With UV levels peaking around midday, reaching a maximum of 8 at 1 PM, awareness of these levels is essential to prevent sunburn and protect skin health. Whether you're enjoying outdoor activities or simply going about your daily routine, knowing the UV Index helps you make informed decisions about sun protection, ensuring you can enjoy the beautiful Kassel'skiy summers while safeguarding your skin against harmful rays. Stay informed and stay safe!
As the sun rises, the UV Index gradually climbs, showcasing its intensity throughout the day. At 07:00, it starts at a mild 1, but by 09:00, it picks up pace, reaching 3. The peak occurs at 12:00, hitting a solid 7. From 13:00 to 14:00, the index reaches its zenith at 8, warning us to take precautions under the midday sun. As the afternoon rolls on, the UV intensity drops steadily—dipping to 6 by 15:00, then falling further to 5 by 16:00. The evening brings more relief, with readings returning to 1 by 19:00. Be mindful of the sun’s powerful reach, especially during its 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 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 exhibits notable seasonal changes that are important for residents and visitors to be aware of. From January to February, the UV Index remains low (1-2), allowing for longer exposure times of up to 45 minutes without significant risk of sunburn. However, as spring approaches, the index rises sharply, reaching moderate levels in March (4) and peaking at very high levels in July (8), where the burn time drops to just 15 minutes. The high-risk months for sun exposure are April, May, June, July, and August, when the UV Index consistently registers between 6 and 8, necessitating increased sun protection measures such as wearing sunscreen, hats, and seeking shade. As autumn arrives, the UV Index decreases gradually, returning to moderate levels by September and October, and finally back to low levels in November and December. It is advisable for all individuals to remain vigilant and adjust their sun safety practices according to these fluctuations 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 |
| Kassel'skiy | 1 | 2 | 4 | 6 | 7 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |