Last updated: June 2, 2025
Understanding the UV Index in Issa, Russian Federation is crucial for maintaining skin health and preventing sunburn. With the region's continental climate offering significant sun exposure, particularly during the peak hours from 10 AM to 2 PM, awareness of UV levels can make a vital difference in protecting yourself from harmful rays. For instance, the UV Index can rise to a high of 8 around noon, indicating a greater risk for skin damage. By staying informed about the UV Index in Issa, residents and visitors can take proactive steps to safeguard their skin while enjoying the outdoors.
As the sun rises, the UV Index steadily climbs, peaking in the early afternoon. At 07:00, the index starts at a gentle 2, making it a good time for morning activities. By 10:00, it reaches 6, indicating a more intense sun. The midday sun at 12:00 hits its highest point with a striking 8, reminding everyone to seek shade and apply sunscreen. As the afternoon progresses, the index begins to decline, dropping to 5 at 15:00 and falling further to 2 by 17:00. As the day winds down, the UV risk diminishes significantly, settling at 1 by 18:00 and 19:00. Enjoy the sun, but stay safe during those 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 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | 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 |
Throughout the year, the UV Index fluctuates, revealing significant seasonal changes in sun exposure risk. January and December present the lowest UV levels (1), labeled as low risk, with a safe burn time of 45 minutes. As spring approaches, the index rises to a moderate level of 3 in February and March, where the burn time decreases to 30 minutes. By April and May, the UV levels elevate to high (6-7), suggesting a burn time of 25 minutes. The summer months of June, July, and August are particularly concerning, with UV Index ratings peaking at 8 in June (very high), allowing only 15 minutes before burning occurs. In contrast, September and October experience a decline back to moderate levels, while November returns to a low risk designation. Visitors and residents should exercise caution, especially during the high-risk months of April to August, by wearing appropriate sun protection and limiting sun exposure during peak UV 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 |
| Issa | 1 | 3 | 5 | 6 | 7 | 8 | 7 | 7 | 5 | 3 | 2 | 1 |