Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors of Ust'-Koksa, Russian Federation, where the picturesque landscapes can often conceal the dangers of sun exposure. As Ust'-Koksa experiences a Dfc climate, the UV levels can escalate rapidly, particularly between 11:00 AM and 2:00 PM, when they peak at a notable 9. Being aware of these UV levels is essential for preventing sunburn and maintaining skin health, as prolonged exposure without protection can lead to harmful effects. Whether you’re exploring the local nature or enjoying outdoor activities, staying informed about the UV Index will help you take the necessary precautions for a safe and enjoyable time under the sun.
The UV Index data reveals a dramatic rise in solar intensity as the day progresses, peaking at 9 between 12:00 PM and 2:00 PM. Beginning with a mild 1 at 7:00 AM, it escalates steadily to 3 by 9:00 AM and hits 5 at 10:00 AM. As the sun climbs higher, caution is advised with a 7 at 11:00 AM before reaching that intense 9 during midday. The intensity then begins to taper off, dropping to 7 at 3:00 PM and gradually decreasing to 4 by 5:00 PM. The evening brings relief as the index falls back to 2 by 6:00 PM, and finally settles at 1 by 7:00 PM. This data highlights the importance of sun safety measures, particularly during the peak 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 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 6 | high | 25 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 changes, with the highest readings occurring from March to August. During this period, particularly in April and May, the UV Index peaks at 9, indicating a very high risk of harm from unprotected sun exposure, with a burn time as short as 15 minutes. The high-risk months are thus April, May, June, July, and August. To protect your skin, it is crucial for both visitors and residents to take precautions during these months, such as seeking shade, wearing protective clothing, and applying sunscreen regularly. Conversely, in the winter months of January, November, and December, the UV Index drops to low levels, allowing for more extended sun exposure without severe risk. Keep this information in mind to ensure safe outdoor activities year-round!
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'-Koksa | 2 | 3 | 6 | 8 | 9 | 9 | 8 | 8 | 6 | 4 | 2 | 1 |