Last updated: June 2, 2025
Understanding the UV Index in Erpeli, Russian Federation is crucial for safeguarding your skin against harmful ultraviolet rays. With the region's Dfb climate—characterized by warm summers and cold winters—it's essential to stay informed about UV levels, especially during peak hours when the index reaches a high of 11 around noon. Being aware of these UV levels can help prevent sunburn and long-term skin damage, allowing residents and visitors alike to enjoy outdoor activities safely. Whether you're planning a day in the sun or simply commuting, understanding the UV Index can make all the difference in protecting your skin health.
As the sun rises, the UV Index begins its ascent, starting at a gentle 2 at 07:00. By 08:00, it climbs to 4, indicating a slight increase in UV exposure. The intensity peaks at 12:00, reaching a striking 11, suggesting that midday is the most hazardous time for unprotected skin. Afterward, the index gradually declines, dipping to 6 by 15:00 and falling further to 1 by 19:00, when the sun begins its descent. This hourly data underscores the importance of sun protection, especially during the critical hours from 10:00 to 14:00 when the UV levels are at their highest. Stay safe and make the most of the sunny hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 4 | moderate | 30 min |
| 09:00 | 7 | high | 25 min |
| 10:00 | 9 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 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 |
The UV Index shows significant seasonal changes, with the highest values occurring during the summer months. From January to February, the UV Index rises modestly from 2 to 4, indicating a shift from low to moderate exposure risks. However, as we move into March and April, the UV Index escalates, peaking in June at 11, categorized as extreme exposure, where the burn time is reduced to just 10 minutes. July and August maintain very high levels, with an index of 10 and 9 respectively, warranting careful sun protection measures. The risk begins to decline in September and October, but remains notable with values of 8 and 6. High-risk months primarily include April through August, where it’s crucial for visitors and residents to limit sun exposure during peak hours, apply sunscreen regularly, and wear protective clothing to reduce the risk of skin damage. As the year closes, the UV Index drops back to lower levels, signaling a return to safer conditions in November and December.
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 |
| Erpeli | 2 | 4 | 6 | 8 | 9 | 11 | 10 | 9 | 8 | 6 | 3 | 2 |