Last updated: July 2, 2025
Understanding the UV Index in Aleksandrovsk-Sakhalinskiy is essential for maintaining your skin health and preventing unpleasant sunburns. With high UV levels peaking between 12:00 PM and 3:00 PM, awareness of these metrics can help you make informed decisions about outdoor activities. Nestled in a humid continental climate, the region experiences varied UV exposure throughout the year, making it crucial for residents and visitors alike to stay informed. By monitoring the UV Index, you can protect yourself from harmful rays and enjoy the beautiful summer days in Aleksandrovsk-Sakhalinskiy responsibly.
At dawn, the UV Index begins its gentle ascent, starting at a mere 1 at 07:00. As the sun climbs higher, it reaches 2 by 08:00 and 3 by 09:00, signaling the approach of midday. The UV intensity peaks dramatically at 12:00 with a striking 8, followed closely by a maximum of 9 at 13:00 and 14:00, indicating peak sun exposure. As the afternoon wanes, the UV Index gradually recedes to 6 at 16:00, then continues to drop to 4 by 17:00, and further declines to 2 by 19:00. This data emphasizes the importance of sun protection during those mid-morning to early afternoon hours when UV radiation is at its highest.
| 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 2 | low | 45 min |
Throughout the year, the UV Index shows significant seasonal changes, indicating varying levels of sun exposure risk. From January to February, the UV Index remains low (1-2), allowing for much longer burn times of 45 minutes. As we move into March, the risk increases to a moderate level (4), with a reduced burn time of 30 minutes. Notably, the months from April to September present the highest risk, with July peaking at a very high UV Index of 9, necessitating protective measures as burn time reduces to just 15 minutes. May and June also maintain a high index (7), while August and September slightly decrease but remain high (6-7). As fall sets in, the UV levels taper off, with October dropping to a moderate risk (3) and returning to low levels by November and December. Visitors and residents are strongly advised to take precautions during the high-risk months of April through September, employing sunscreen, protective clothing, and seeking shade during peak hours to minimize 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 |
| Aleksandrovsk-Sakhalinskiy | 1 | 2 | 4 | 6 | 7 | 7 | 9 | 7 | 6 | 3 | 2 | 1 |