Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Okha, Russian Federation, as it serves as a vital indicator of sun exposure and potential health risks. With high UV levels peaking at 7 around midday, being aware of these numbers can significantly aid in preventing sunburn and protecting skin health, particularly during the warmer months when exposure risks are higher. The Dfb climate of Okha brings a unique blend of seasonal challenges, making it essential for locals to remain vigilant about UV levels. By staying informed, you can enjoy the sun while safeguarding your skin!
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 exhibits significant seasonal variations, impacting exposure levels and potential burn times. January and February see low UV levels (Index 1-2), allowing for safe exposure of up to 45 minutes. However, as spring arrives in March, the UV Index rises to 4 (moderate), reducing safe exposure time to 30 minutes. The high-risk months are April to July, where the UV Index climbs to 7-8 (high to very high), necessitating caution with an exposure limit of just 15-25 minutes. August sees a slight drop to a UV Index of 7, while September and October return to moderate levels (Index 3-5), with longer burn times of 30 minutes. Finally, November and December revert to low UV levels, where safe exposure extends back to 45 minutes. Residents and visitors should remain vigilant, particularly during the summer months, and consider protective measures such as sunscreen, hats, and shade to minimize skin damage during peak UV exposure times.
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 |
| Okha | 1 | 2 | 4 | 6 | 7 | 7 | 8 | 7 | 5 | 3 | 1 | 1 |