Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Rostovka, Russian Federation. With fluctuating levels of ultraviolet radiation, being aware of these readings can significantly aid in sunburn prevention and maintaining skin health. The climate in Rostovka, characterized by its Dfb climate zone, brings unique exposure risks, particularly during peak hours when the UV Index can soar to a high of 7. By staying informed about UV levels, you can better protect yourself and enjoy the beautiful Russian countryside without the worry of harmful sun exposure.
As the sun rises, the UV Index begins to climb, starting at a gentle 1 at 07:00. By 09:00, it reaches a moderate 3, prompting some caution for those venturing outdoors. 10:00 marks a notable surge to 4, and the UV Index peaks at 7 during the height of the day at 13:00. After this zenith, it gradually dips, returning to 6 at 14:00 before easing down to 2 by 18:00. As the day winds down, the UV Index settles back to 1 by 19:00, providing a gentle close to the daylight hours. Ensure to protect your skin during the peak hours of 11:00 to 13:00 when the sun's rays are strongest!
| 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 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | 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 varies significantly, impacting sun exposure risks for both visitors and residents. From January to February, the UV Index remains low (1-2), with a burn time of 45 minutes. As spring approaches, March and April see a moderate increase (UV Index 4-5), reducing safe exposure time to 30 minutes. The summer months, particularly May through August, present a high risk, with the UV Index peaking at 7 and a burn time of just 25 minutes. Notably, May, June, and July are high-risk months, making it crucial for individuals to prioritize sun protection—such as wearing sunscreen and protective clothing. As fall arrives, the index starts to decrease, returning to moderate levels in September and October and low levels by November and December. Visitors and residents are advised to remain vigilant during the higher UV periods 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 |
| Rostovka | 1 | 2 | 4 | 5 | 7 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |