Last updated: July 2, 2025
In Rayevskiy, Russian Federation, understanding the UV Index is essential for maintaining your skin health and preventing sunburn. With UV levels peaking at 8 during midday hours, residents and visitors alike need to be aware of the sun's intensity to ensure proper protection. The Dfb climate characterizes this region, delivering notable UV exposure risks, especially in summer days when the sun is at its strongest. By staying informed about the UV Index, you can enjoy the outdoors safely while safeguarding your skin from harmful rays.
The UV Index for the day presents a fascinating glimpse into the sun's intensity as it rises. Starting gently at 1 at 07:00, the UV levels gradually climb, reaching 2 by 08:00. As the morning progresses, the intensity peaks sharply, hitting 8 at 13:00, marking the time for maximum sun exposure. A slight decline follows, with values dropping to 7 at 14:00 and easing to 6 by 15:00. The sun begins to retreat after this, bringing the UV Index down to 4 at 17:00, before tapering off to 1 by 19:00. It's a reminder to stay sun-safe, especially during the midday hours when the UV radiation is at its strongest.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 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 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so does the UV Index, significantly affecting sun exposure risks. January and February experience a low UV Index of 1-2, allowing for safe exposure of up to 45 minutes. From March to April, the index rises to 5, marking moderate exposure, with a burn time of 30 minutes. May and June see a jump to a high index of 7, reducing safe exposure to 25 minutes. The peak occurs in July, where the index reaches 8, categorized as very high, necessitating caution with only 15 minutes of burn time. August remains high at 7, while September and October return to a moderate level of 5 and 3, respectively, with a 30-minute burn time. As winter approaches, November and December return to a low UV Index of 1-2, allowing for 45 minutes of safe exposure. Visitors and residents should take extra precautions during the high-risk months of May through July, employing sun protection strategies such as wearing sunscreen, hats, and seeking shade during peak hours.
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 |
| Rayevskiy | 1 | 2 | 5 | 5 | 7 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |