Last updated: July 2, 2025
In Kumeny, Russian Federation, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding the UV levels throughout the day can help residents and visitors protect themselves from harmful solar radiation, especially during the peak hours when the UV Index reaches its maximum of 6 between 10:00 AM and 1:00 PM. Given Kumeny’s Dfb climate, characterized by warm summers, residents should be particularly vigilant during these months to mitigate the risks associated with increased UV exposure. Stay informed and safeguard your skin by checking the UV Index daily!
From 7:00 AM to 8:00 AM, the UV Index starts low at 2, gradually rising to 3 as the sun begins to gain strength. The real peak arrives between 9:00 AM and 1:00 PM, where the Index scales up to a notable 6, indicating a need for sun protection during these hours. As the afternoon progresses, levels start to decline, dropping to 5 at 2:00 PM and eventually tapering off to a manageable 2 by 4:00 PM. By 6:00 PM, the UV Index drops to 1, signaling a safe period for outdoor activities as the sun sets. Throughout the day, this UV Index pattern underscores the importance of vigilance against UV exposure, especially during the midday hours.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Seasonal changes in UV exposure are evident throughout the year, with the highest levels occurring during the late spring to summer months. From May to August, residents and visitors should be particularly cautious, as the UV Index reaches a high of 6 to 7, indicating a high risk of harm from unprotected sun exposure. March through April introduce a moderate risk, with indices of 4 to 5, while the remainder of the year, particularly November to February, shows a low risk (UV Index 1 to 2). To protect against sunburn, it is advised to wear sunscreen, seek shade, and wear protective clothing during the high-risk months, particularly between 11 AM and 4 PM when UV exposure is at its peak.
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 |
| Kumeny | 1 | 2 | 4 | 5 | 6 | 7 | 6 | 6 | 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 |