Last updated: July 2, 2025
Understanding the UV Index in Grishkovka, Russian Federation, is essential for safeguarding your skin and overall health. With the potential for sunburn and long-term skin damage increasing during peak UV hours—particularly midday when levels can reach as high as 7—awareness is key. Grishkovka's Dfb climate offers varied seasonal exposure, but even on less sunny days, UV rays can pose risks. By staying informed about UV levels, you can take proactive steps to protect yourself, ensuring that your time outdoors is both enjoyable and safe.
The UV Index rises steadily throughout the day, starting at a mild 1 at 7:00 AM and 8:00 AM, perfect for an early morning stroll. As the sun climbs higher, the index reaches 2 by 9:00 AM and escalates to 3 by 10:00 AM. The real intensity kicks in at 11:00 AM, peaking at 6 and then soaring to its maximum of 7 from 1:00 PM to 2:00 PM, making midday the time to seek shelter or apply sunscreen generously. As the afternoon progresses, the UV Index begins to taper off, dropping to 6 at 3:00 PM, 5 at 4:00 PM, and gradually descending to 2 by 7:00 PM. This dynamic shift in UV levels underscores the importance of sun safety during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, UV exposure varies significantly, with the highest risk months occurring from April to August. During this period, the UV Index peaks at 8 in May, classified as very high, where the burn time is just 15 minutes. In contrast, January through March sees low to moderate UV levels, with January offering a safe burn time of 45 minutes due to a low UV Index of 1. As a result, it is crucial for visitors and residents to be particularly vigilant in the spring and summer months, using sunscreen, wearing protective clothing, and seeking shade during peak sun hours. September to November sees a gradual reduction in UV exposure, returning to low levels by December, where protective measures become less urgent. Thus, understanding these seasonal changes is vital for maintaining skin health throughout the year.
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 |
| Grishkovka | 1 | 3 | 5 | 6 | 8 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |