Last updated: May 3, 2025
In Ust'-Dzheguta, understanding the UV Index is crucial for maintaining skin health and preventing sunburn, especially during the peak summer months when UV exposure is significantly high. With typical summer indices reaching a maximum of 10 around noon, residents and visitors alike must be aware of their sun exposure, particularly between 10 AM and 2 PM, when the risk is at its greatest. The Dfb climate of Ust'-Dzheguta offers a mix of warm summers and cold winters, but during those sunny days, taking precautions against UV radiation becomes essential to protect your skin from harmful effects and ensure enjoyable outdoor activities.
The UV Index for the day tells a compelling story of sun intensity, peaking during the midday hours. Starting with a modest 2 at 07:00, it quickly rises to 3 by 08:00, signaling the sun’s increasing strength. As the clock strikes 09:00, the index surges to a notable 5, but it’s 10:00 when it hits 7, a clear indication to start seeking shade. The sun reaches its zenith at 12:00, boasting a maximum index of 10—a vivid reminder to slather on sunscreen and don protective gear. Following this peak, the UV levels gradually descend, dropping to 9 at 13:00 and then to 8 by 14:00. The afternoon sees a gentle decline, with values falling to 6 at 15:00, and tapering off to 3 by 16:00. As the sun sets, the urgency wanes, with a diminished index of 2 at 17:00, and finally settling at 1 by 18:00 and 19:00. Embrace the early hours when UV exposure is lowest, and stay safe during the peak hours!
| 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 | 9 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 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 |
Throughout the year, seasonal changes in the UV Index highlight significant variations in sun exposure. From January (UV Index 2) where the risk is low, to April and May (UV Index 8-9) experiencing very high levels, the potential for skin damage increases dramatically as spring transitions into summer. The high-risk months from April to August (UV Index 8-10) necessitate caution, with minimal burn times dropping to just 15 minutes in peak conditions. As fall arrives, the UV Index declines, reaching moderate levels in November and returning to low in December. To ensure safety, visitors and residents should regularly check the UV Index and take protective measures during high-risk months, such as wearing sunscreen, hats, and seeking shade, particularly during midday hours.
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 |
| Ust'-Dzheguta | 2 | 3 | 6 | 8 | 9 | 10 | 10 | 9 | 8 | 6 | 3 | 2 |