Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Kogalym, Russian Federation, as it plays a significant role in promoting skin health and preventing sunburn. The fluctuations in UV levels throughout the day reflect potential risks associated with sun exposure, especially in a climate zone characterized by long, cold winters and short summers like Kogalym's Dfc climate. Typically peaking at a UV Index of 5 during midday hours, knowing how to protect yourself when UV levels rise can help safeguard your skin and enhance your overall health. Stay informed to enjoy the sun safely!
The UV Index throughout the day presents a dynamic pattern, peaking in the late morning to early afternoon. At 07:00, it starts modestly at 2, but by 08:00, it rises to 3, indicating a gradual increase in sun intensity. The true solar strength emerges at 09:00 with a 4, and by 10:00, it reaches its maximum of 5, maintaining this high level until 13:00. As the afternoon progresses, the Index dips slightly to 4 at 14:00, then gradually decreases to 3 by 16:00. The sun's influence wanes towards the evening, with the UV Index falling to 2 at 17:00 and tapering off to 1 by 18:00 and 19:00. It’s a day to savor the sunshine, but with caution during 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 | 5 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 5 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 4 | 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, UV exposure varies significantly, with higher levels occurring from March to September. The high-risk months for UV exposure are June, July, and August, where the UV Index reaches a maximum of 6 and a burn time of just 25 minutes emphasizes the necessity for precautions. As the seasons transition, the UV Index starts at a low level of 1 in January and February, quickly rising to moderate levels in the spring, before peaking in the summer months. Residents and visitors should prioritize sun protection during peak UV times, especially in the summer, by wearing sunscreen, protective clothing, and seeking shade when necessary. In contrast, the late fall and winter months see a return to low UV levels, allowing for more relaxed sun exposure, although caution is still recommended.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kogalym | 1 | 1 | 3 | 4 | 5 | 6 | 5 | 5 | 4 | 2 | 1 | 1 |
| 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 |