Last updated: June 2, 2025
In Bizhbulyak, Russian Federation, understanding the UV Index is crucial for safeguarding your skin health and preventing sunburn, especially during the sun's peak hours. With a climate classified as Dfb, locals experience significant seasonal variations that can influence UV exposure levels throughout the year. The UV Index often reaches its highest levels between 11 AM and 2 PM, peaking at 7, signaling increased risks for skin damage. By staying informed about UV levels, residents and visitors alike can take the necessary precautions to enjoy the sun safely while protecting their skin from harmful effects.
The UV Index starts off mildly low at 1 at 7:00 AM, gradually climbing throughout the morning. By 10:00 AM, it reaches a moderate 4, with significant exposure risk beginning around 11:00 AM as it spikes to 6. The highest levels occur from 12:00 PM to 2:00 PM, maintaining a strong 7 during peak hours—perfect for sun enthusiasts but a cause for caution. As the afternoon progresses, the index gradually declines, dropping to 4 by 5:00 PM and further down to 1 by 7:00 PM. This reveals a clear pattern: the midday sun offers the greatest intensity, so sun safety measures are crucial during those hours.
| 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 | 7 | high | 25 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 |
Throughout the year, the UV Index varies significantly, indicating fluctuating levels of sun exposure risk. The high-risk months for UV exposure are clearly between April and August, where the index reaches 6 or higher, with July being particularly concerning at a UV Index of 8, categorizing it as very high. During these months, individuals should take extra precautions: seek shade, wear protective clothing, and apply sunscreen frequently, as burn times decrease to as little as 15 minutes in July. Conversely, January, November, and December present lower UV levels (Index 1-2), leading to a more relaxed sun exposure routine, though it's still wise to remain vigilant. As a general guideline for both visitors and residents, being proactive against UV exposure during peak months can significantly reduce the risk of skin damage.
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 |
| Bizhbulyak | 1 | 2 | 5 | 6 | 7 | 7 | 8 | 7 | 5 | 3 | 2 | 1 |