Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Kirya, Russian Federation, as it plays a vital role in protecting skin health and preventing sunburn. With peak UV levels reaching as high as 7 during midday hours, awareness of these fluctuating indices is essential to safeguard against harmful ultraviolet radiation. Kirya's Dfb climate brings about distinct seasons, but even in temperate conditions, the risk of UV exposure can be significant, particularly when engaging in outdoor activities. By keeping an eye on the UV Index, you can enjoy the sun safely while taking the necessary precautions to protect your skin.
The UV Index throughout the day reveals a clear peak in solar intensity, with maximum exposure occurring between 11:00 AM and 12:00 PM, where values hit 7. As the morning unfolds, 07:00 AM starts at a low 2, gradually climbing to 3 by 08:00 AM and reaching 4 by 09:00 AM. A noticeable surge occurs at 10:00 AM, with the index jumping to 6, before peaking at 7 during the late morning to early afternoon hours. As the afternoon progresses, the index begins to taper off, dropping to 6 by 1:00 PM, then declining steadily back to 4 by 3:00 PM, and sinking further to 1 by 6:00 PM, where it remains until sunset. This data highlights the importance of sun protection during those peak hours, especially around midday when UV exposure is highest.
| 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 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 5 | moderate | 30 min |
| 15:00 | 4 | 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, UV Index levels exhibit notable fluctuations, marking a clear seasonal trend. From January to February, the UV Index remains low (1-2), with a generous burn time of 45 minutes, allowing for safe outdoor activities. However, as spring approaches in March and April, the UV Index rises to moderate levels (4-5), reducing burn time to 30 minutes. The risk intensifies during the summer months of May through August, where UV Index values peak at 6-7 and burn time shrinks to 25 minutes, indicating high-risk conditions for prolonged sun exposure. The transition back to lower levels occurs in September and October, where the UV Index falls to moderate (3-5) with burn times returning to 30 minutes. By November and December, the UV Index dips back to low levels (1), providing a safe burn time of 45 minutes once again. Visitors and residents are advised to take necessary precautions, especially during the high-risk months of May through August, by utilizing sunscreen, wearing protective clothing, and seeking shade to prevent skin damage.
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 |
| Kirya | 1 | 2 | 4 | 5 | 6 | 7 | 7 | 6 | 5 | 3 | 1 | 1 |