Last updated: July 2, 2025
Understanding the UV Index is crucial for the residents of Ostrovnoy, Russian Federation, particularly when it comes to protecting your skin and preventing sunburn. With a climate characterized as Dfc, Ostrovnoy experiences unique UV exposure risks that fluctuate throughout the day. By keeping tabs on UV levels, especially when they peak between 11:00 and 14:00 with values reaching 5, you can take proactive steps to safeguard your skin health and enjoy the outdoors more safely. Awareness of the UV Index helps ensure you make informed decisions, whether you're planning a leisurely day outside or simply stepping out for essentials.
The UV Index throughout the day showcases a notable variation in sun exposure. Starting off at a gentle 2 at 7:00 AM, it gradually climbs to 3 by 8:00 AM and 9:00 AM. The sun reaches its peak strength at 11:00 AM, hitting a strong 5, with this level maintained until 2:00 PM. The intensity then begins to taper off, dropping back to 4 by 3:00 PM, and further declining as evening approaches, settling at 2 by 5:00 PM and eventually to a soft 1 by 7:00 PM. Stay safe in the sun and remember to protect your skin during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 3 | moderate | 30 min |
10:00 | 4 | moderate | 30 min |
11:00 | 5 | moderate | 30 min |
12:00 | 5 | moderate | 30 min |
13:00 | 5 | moderate | 30 min |
14:00 | 5 | moderate | 30 min |
15:00 | 4 | moderate | 30 min |
16:00 | 3 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, presenting higher risks during the peak summer months. From April to September, the UV Index rises notably, peaking at 5 in May, June, and July, categorized as moderate, where the burn time is reduced to 30 minutes. The high-risk months for UV exposure are clearly May through August, when UV levels increase, necessitating precautions such as wearing protective clothing, applying sunscreen, and seeking shade, especially during midday hours. In contrast, the winter months of January, February, October, November, and December have a low UV Index (ranging from 0 to 1) and longer burn times (up to 45 minutes), indicating a lower risk. Residents and visitors are advised to be vigilant during the warmer months and take protective measures to safely enjoy outdoor activities.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ostrovnoy | 1 | 1 | 2 | 3 | 5 | 5 | 5 | 4 | 3 | 1 | 1 | 0 |
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 |