Last updated: July 2, 2025
Understanding the UV Index is vital for residents of Zavolzhsk, Russian Federation, where the climate's Dfb classification brings distinct seasonal variations. With peak UV levels reaching 7 during the midday hours, increased awareness can significantly contribute to sunburn prevention and long-term skin health. Being informed about UV exposure risks not only helps in making better choices for skin protection but also allows you to enjoy the beautiful sunny days without the harmful effects of overexposure. As the summer sun intensifies, staying vigilant about these levels is key to safeguarding your skin and overall well-being.
As the sun rises, the UV Index ramps up, peaking at 7 around 12:00 PM—the most intense exposure of the day. Starting softly at just 2 at 7:00 AM, the UV levels progressively heighten to 6 by 11:00 AM, encouraging early afternoon activities while reminding everyone to take sun safety seriously. A slight decline follows, with the index dropping to 4 by 3:00 PM, then easing into the late afternoon, where it cools down to 1 by 6:00 PM. Remember, when the sun is at its highest, especially between 10:00 AM and 2:00 PM, protecting your skin is key! Stay sun savvy! ☀️
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | 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 |
Throughout the year, the UV Index fluctuates significantly, impacting sun exposure and burn risk. During the winter months (January, February, November, December), the UV Index remains low (1-2), allowing for a burn time of 45 minutes. As spring arrives, from March to May, the Index rises to the moderate category (4-5), where burn times decrease to 30 minutes. The summer months of June through August present the highest risk, with UV Index levels reaching a maximum of 7 in June and July, leading to a burn time of just 25 minutes. September sees a return to moderate levels (4), while October and November drop again to low values. Visitors and residents are strongly advised to exercise caution, particularly during the high-risk months of June, July, and August, by wearing protective clothing and using sunscreen to minimize the harmful effects of UV exposure.
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 |
| Zavolzhsk | 1 | 2 | 4 | 5 | 5 | 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 |