Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors of Bolgar, Russian Federation, as it plays a vital role in protecting skin health and preventing sunburn. With the region's Dfb climate, which features warm summers and cold winters, awareness of UV levels can safeguard against the risks associated with prolonged sun exposure, particularly during peak hours. For instance, UV levels can reach as high as 6 between 10:00 AM and 2:00 PM, indicating a moderate to high risk for harm to unprotected skin. Stay informed and enjoy the sun responsibly!
Today’s UV Index peaks during the late morning to early afternoon hours, reaching a maximum of 6 at 10:00 AM and maintaining this level until 1:00 PM. As the day progresses, the intensity gradually decreases, dropping to 5 by 2:00 PM, then falling further to 3 at 3:00 PM. Later in the day, from 4:00 PM onwards, the UV Index declines to 2 and finally levels out at 1 by 5:00 PM. It's a day to enjoy the sun with caution, especially between 10:00 AM and 1:00 PM, when UV exposure is at its highest! Remember to wear sunscreen and protective clothing during these peak hours.
| 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 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 3 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index demonstrates notable seasonal variation, with the highest levels typically occurring during the summer months. From May to August, the UV Index reaches its peak at 6 to 7, categorized as high, indicating a more intense risk of skin damage from sun exposure; during this time, the effective burn time decreases to just 25 minutes. Conversely, the winter months of December, January, and February present a much lower UV Index of 1 to 2, falling under the low exposure category, with burn times extending up to 45 minutes. March through April sees a gradual increase to a moderate UV Index of 5, where one should limit exposure to 30 minutes. Visitors and residents are advised to take precautions, especially from May to August, by wearing sunscreen, reapplying frequently, and seeking shade during peak sunlight hours to minimize the risk of sunburn and long-term skin damage.
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 |
| Bolgar | 1 | 2 | 5 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |