Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Kuybyshevo, Russian Federation, where climatic conditions can lead to significant sun exposure risks. As the UV levels peak throughout the day, particularly around noon with values reaching 9, awareness of these fluctuations is vital for preventing sunburn and promoting long-term skin health. With a Dfa climate, Kuybyshevo experiences distinct seasons, yet summer months can pose high UV risks. By keeping a close watch on the UV Index, you can enjoy the sun safely and protect your skin from potential harm.
The UV Index throughout the day begins modestly, peaking at 2 by 07:00. As the sun rises higher, it reaches a moderate 4 by 09:00, steadily climbing to a striking 9 at 12:00, signaling the day's intense sun exposure. Just before the sun begins to descend, the index hits its zenith at 8 during the late morning hours and remains elevated until 14:00. As afternoon transitions into evening, the UV Index declines, dipping back to 4 by 16:00, and ultimately retreating to a calming 1 by 18:00 and 19:00. Protect your skin during peak hours from 11:00 to 14:00 for optimal safety and enjoyment of the beautiful day!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | 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 seasonal fluctuations, influencing the risk of skin damage from sun exposure. High-risk months occur from April to August, when the UV Index reaches very high levels, peaking at 9 in June and July. During these months, the burn time decreases to just 15 minutes, necessitating stringent sun protection measures. In contrast, the lowest risk is observed from November to February, where the UV Index remains below 3 and burn times extend to 45 minutes. Visitors and residents are advised to wear sunscreen, protective clothing, and seek shade during peak sun hours in high-risk months to minimize exposure and ensure safety from harmful UV radiation.
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 |
| Kuybyshevo | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 2 |