Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Oktyabr'skiy, Russian Federation, where the Dfb climate can lead to varying UV exposure throughout the year. Awareness of UV levels is essential for preventing sunburn and maintaining overall skin health, especially during peak hours when the index reaches its maximum of 7 between 11:00 AM and 1:00 PM. With this knowledge, you can enjoy the sun safely while being mindful of the typical risks associated with Oktyabr'skiy’s climate. Stay informed, protect your skin, and make the most of your time outdoors!
As the sun rises, the UV Index begins its ascent, peaking at 7 during the late morning to early afternoon hours. Starting from a mild 2 at 07:00, the intensity gradually increases, reaching a moderate 4 by 09:00. By 11:00, it hits 7, signaling the importance of sun protection during these hours. The UV levels remain high, sustaining at 7 from 12:00 to 13:00, before beginning to decline gently. By 15:00, it taps down to 5, and further dwindles to 3 by 16:00. As daylight fades, the index lowers to 1 by 18:00, emphasizing a much safer environment for outdoor activities in the evening. Remember to stay protected during the peak hours!
| 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 | 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 |
Throughout the year, the UV Index experiences significant fluctuations, impacting exposure risk for residents and visitors. January to February sees a low UV exposure category with indexes of 1 to 2, allowing for a generous burn time of 45 minutes. As spring arrives, March and April present a transition to a moderate level (UV Index 4), reducing burn time to 30 minutes. The risk escalates in May with a UV Index of 5, followed by peak levels in June and July with high indexes of 7, necessitating caution due to a burn time of only 25 minutes. In August, the index slightly drops to 6, still within a high exposure category. By September, conditions moderate again (UV Index 4) through to October, which returns to a low exposure category. November and December round out the year with low UV levels (index of 1), once again allowing for extended skin exposure without immediate risk. Visitors and residents should take special precautions from May through August, particularly during midday hours, to protect against UV radiation, while enjoying safer exposure during the cooler months.
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 |
| Oktyabr'skiy | 1 | 2 | 4 | 4 | 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 |