Last updated: July 2, 2025
Understanding the UV Index in Purpe, Russian Federation, is crucial for safeguarding your skin and overall health. With UV levels varying throughout the day, being aware of these fluctuations can help you take necessary precautions against sunburn and long-term skin damage. Purpe’s Dfc climate, characterized by cool summers, still presents risks of UV exposure, especially during peak hours when the index reaches up to 5. Stay informed and protect yourself by knowing when to seek shade or apply sunscreen!
As the sun rises, the UV Index begins its ascent, reaching a maximum of 5 between 10:00 AM and 1:00 PM. At 7:00 AM, the index starts at a modest 2, and gradually peaks at 4 by 9:00 AM. This midday surge signals strong ultraviolet rays, emphasizing the importance of sun protection during these hours. After 1:00 PM, the index gently declines, dipping to 4 at 2:00 PM, and settling back to 3 by late afternoon. As the day winds down, the UV Index lowers to 1 by 6:00 PM, making for safer evening conditions. Remember, it's vital to stay vigilant and protect your skin during peak UV times!
| 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 | 3 | 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 shows distinct seasonal changes that affect sun exposure risks. From January to February, the UV Index remains low at 1, allowing for a longer burn time of 45 minutes. As spring approaches, March and April see an increase to a moderate level of 3 and 4, respectively, with burn times dropping to 30 minutes. The UV Index peaks in June at 6, categorized as high, meaning sunburn can occur in as little as 25 minutes. July and August maintain a moderate UV Index at 5, urging caution with a burn time of 30 minutes. As fall sets in, September returns to a moderate level of 3 before decreasing to low 2 in October and 1 in November and December, with burn times again extending to 45 minutes. Visitors and residents should take extra precautions during the high-risk months of June to August, wearing protective clothing and applying sunscreen regularly to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Purpe | 1 | 1 | 3 | 4 | 5 | 6 | 5 | 5 | 3 | 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 |