Last updated: May 3, 2025
Understanding the UV Index is crucial for the residents of Tyube, Russian Federation, where sunlight can be relentless, especially during the summer months. With a subtropical highland climate (Cfa), Tyube experiences varying UV levels throughout the day, peaking at 9 between 11:00 AM and 12:00 PM. Being aware of these UV levels is essential for preventing sunburn and maintaining skin health, as excessive exposure can lead to long-term damage. As you navigate your outdoor activities, keep in mind that even at a UV Index of 4 in the morning, protective measures are important to stay safe from harmful rays.
As the sun rises, the UV Index slowly climbs, starting at a gentle 2 by 07:00. By 08:00, it reaches 4, signaling it’s time to start protecting your skin. The intensity peaks around 11:00 and 12:00, hitting a maximum of 9, reminding everyone to seek shade and wear sunscreen. As the afternoon progresses, the index drops: it gently descends to 7 at 14:00, and continues its decline to 5 by 15:00. The latter part of the day sees a significant drop, with the index falling to 1 from 17:00 onwards, allowing for a safer evening outdoors. Stay vigilant during those midday hours, and enjoy the sun wisely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 6 | high | 25 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 9 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, UV exposure varies significantly, with noticeable peaks in the late spring and summer months. From January to February, the UV Index remains low to moderate, allowing for safer outdoor activities with longer burn times of 45 mins and 30 mins, respectively. However, March to September presents high to very high UV levels, particularly from May to August, when the UV Index reaches its highest at 10 in June, and burn times drop to 15 mins. These months are considered high-risk for sunburn and require greater caution. As such, visitors and residents should take proactive measures during these peak months, including wearing sunscreen, protective clothing, and seeking shade during the midday sun. By October and November, UV levels decrease to moderate, offering a more forgiving environment for outdoor activities once again. Observing these seasonal changes is crucial for safeguarding against UV radiation 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 |
| Tyube | 2 | 3 | 6 | 7 | 9 | 10 | 9 | 9 | 8 | 5 | 3 | 2 |