Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Ruzayevka, Russian Federation, as it directly impacts sun safety and skin health. With typical UV exposure peaking during summer months, awareness can help prevent sunburn and long-term skin damage. The climate in Ruzayevka, classified as Dfb (humid continental), brings sunny days that can easily lead to elevated UV levels, particularly between 10 AM and 3 PM, where readings can soar to 8. Staying informed about daily UV levels empowers you to take proactive steps in protecting your skin and enjoying the outdoors safely.
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 experiences significant fluctuations, indicating varying levels of sun exposure risk. The high-risk months are particularly evident from March to August, with April and May reaching a high UV Index of 6, and June peaking at a very high index of 8. During these months, the recommended burn time decreases dramatically, especially in June (15 minutes). As visitors and residents prepare for outdoor activities, it's crucial to adopt protective measures—such as sunscreen, hats, and sunglasses—especially during the late spring and summer months when UV exposure is at its highest. Early spring and late fall, represented by January and February with a low index of 1 or 2, allow for longer burn times (45 minutes), suggesting that sun safety is less of a concern during these months. However, UV rays can still cause harm, so it’s wise to remain vigilant.
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 |
| Ruzayevka | 1 | 2 | 5 | 6 | 6 | 8 | 7 | 7 | 5 | 3 | 2 | 1 |