Last updated: July 2, 2025
In Mgachi, Russian Federation, understanding the UV Index is essential for protecting your skin and overall health. With the potential for sunburn and long-term skin damage significantly increasing during the peak hours of UV exposure, knowing the UV levels can help you take the necessary precautions. Mgachi experiences a Dfb climate, characterized by distinct seasonal variations, which can lead to unpredictable UV risks, particularly in summer months when the index peaks at 9 between 1 PM and 2 PM. Stay informed and safeguard your skin with awareness of the UV Index to enjoy the sun safely.
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 |
| Mgachi | 1 | 2 | 4 | 6 | 7 | 7 | 9 | 7 | 6 | 3 | 2 | 1 |