Last updated: May 3, 2025
In Primorsk, Russian Federation, staying aware of the UV Index is crucial for safeguarding your skin against the sun's harmful effects. Understanding daily UV levels is essential for preventing sunburn and promoting long-term skin health, especially during peak hours when the index reaches levels of 7 to 8 between 11:00 AM and 1:00 PM. With Primorsk's continental climate, which brings abundant sunshine and varying seasonal temperatures, residents and visitors alike should remain vigilant about UV exposure risks. By monitoring the UV Index, you can enjoy the outdoors while minimizing the potential damage to your skin.
As the sun rises, the UV Index starts at a mild 2 at 7:00 AM. By 9:00 AM, it climbs to a moderate 5, but it’s from 10:00 AM to 12:00 PM that the intensity peaks, reaching a maximum of 8—a signal for sun protection. The afternoon brings a slight decline, with values dropping to 6 at 2:00 PM and 4 by 3:00 PM. As the day winds down, the UV Index lowers steadily, falling to 1 by 6:00 PM and remaining steady through the evening. This hourly progression serves as a reminder to stay vigilant in sun safety, particularly during the midday hours when the UV exposure is at its highest.
| 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 | 7 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 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 |
As the seasons change, so do the UV Index levels, significantly impacting sun exposure and the risk of skin damage. January and December represent the low-risk months, with UV Index values of 2 and 1, respectively, allowing for a burn time of 45 minutes without major concern. Moving into February and March, the UV Index rises to 3 and 5, indicating a moderate risk; visitors should limit sun exposure to 30 minutes and use protection. April marks a transition to high risk with a UV Index of 6 and a burn time of just 25 minutes. The highest risk occurs from May to July, with peak UV Index levels reaching 8 and 9, where protective measures are crucial due to a burn time of 15 minutes. In August and September, the risk remains elevated with UV Index values of 7 and 6, extending burn times to 25 minutes. Finally, October brings the UV Index down to 4, while November returns to 2, allowing for a safer outdoor experience with a burn time of 45 minutes. Visitors and residents should stay vigilant and follow sun safety practices, especially during the late spring and summer months, to minimize the risk of UV exposure.
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 |
| Primorsk | 2 | 3 | 5 | 6 | 8 | 8 | 9 | 7 | 6 | 4 | 2 | 1 |