Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Zheleznodorozhnyy, as it plays a vital role in protecting skin health and preventing sunburn. With its Dfb climate, this Russian city experiences varied UV exposure throughout the day, peaking at a significant level of 7 between 12:00 PM and 1:00 PM. Knowing when the UV levels are higher helps you take proactive measures to safeguard your skin from harmful effects and enjoy your time outdoors with confidence. Stay informed and embrace the sun safely!
As the sun rises, the UV Index begins its ascent, with a maximum of 1 at 07:00. By 08:00, it nudges up to 2, and then steadily climbs to 3 at 09:00. The intensity peaks at 12:00 and 13:00, reaching a robust 7. From there, the index gradually declines, dropping to 6 by 14:00, and easing into the afternoon with readings of 5 at 15:00 and 4 by 16:00. As the day winds down, the UV Index dips to 3 at 17:00, and finally settles back to 1 by 19:00. This progression underscores the importance of sun protection during midday when UV levels are at their 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 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index changes significantly, influencing the risk of overexposure to UV radiation. From January to February, the UV levels remain low (Index 1-2), allowing for extended exposure times of up to 45 minutes without significant risk. As the year progresses into March and April, UV exposure increases to a moderate level (Index 4-5), with a reduced burn time of 30 minutes. The high-risk months of May through August experience UV readings of 7-6, marking critical periods where skin can burn within 25 minutes. September through October sees a return to moderate levels (Index 5-3), with burn times reverting to 30 minutes. As winter approaches in November and December, UV levels drop back to low (Index 2-1), allowing for longer exposure times once again. To protect yourself during the high-risk months, it is advised that residents and visitors seek shade, wear protective clothing, and apply sunscreen regularly, especially between 10 AM and 4 PM when UV radiation is strongest.
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 |
| Zheleznodorozhnyy | 1 | 2 | 4 | 5 | 7 | 7 | 7 | 6 | 5 | 3 | 2 | 1 |