Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Zhelnino, Russian Federation, where the Dfb climate brings distinct seasonal changes and varying UV exposure throughout the year. With UV levels peaking at 7 during midday hours, awareness of these fluctuating levels is essential for sunburn prevention and overall skin health. As you plan your outdoor activities, staying informed about the UV Index will help you protect your skin from harmful radiation, ensuring that your time in the sun remains enjoyable and safe.
The UV Index begins at a low of 2 at 07:00, making it a comfortable time for early morning activities. As the sun rises higher, the index gradually climbs, peaking at 7 between 11:00 and 13:00—a time when sun protection becomes essential. From there, it gently descends, dipping back to 5 by 15:00, before falling to 3 at 16:00. As the day winds down, the UV Index settles into a safer range, hitting 1 by 18:00 and 19:00, signaling that the sun is no longer a significant threat. For outdoor lovers, it's best to gear up with sunscreen during the midday hours for optimal protection!
| 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 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | 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 |
The UV Index experiences noticeable seasonal changes throughout the year, with high-risk months identified as May through August when the index reaches levels 6 or 7, indicating high exposure and a burn time of only 25 minutes. During these months, it is crucial for visitors and residents to take precautions, such as seeking shade, wearing protective clothing, and applying sunscreen regularly. Conversely, the low-risk months from January to April and September to December feature lower UV levels, with an index of 1 or 2 and a burn time of 45 minutes. Nonetheless, it's always wise to remain vigilant about sun exposure, as UV rays can still pose a threat even on milder days.
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 |
| Zhelnino | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 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 |