Last updated: June 2, 2025
Understanding the UV Index is crucial for the residents of Oselivka, Ukraine, as it provides vital information about sun exposure and its potential health risks. High UV levels can lead to sunburn and long-term skin damage, making awareness essential for maintaining skin health. With Oselivka's Dfb climate featuring moderate to high UV exposure during the summer months, it's important to stay informed about daily UV levels. For example, the UV Index peak at noon can reach as high as 8, indicating a very high risk of harm from unprotected sun exposure. By being aware of these fluctuations, you can take proactive measures to protect yourself while enjoying the sunny days in Oselivka.
As the sun rises, the UV Index begins its ascent, starting at a gentle 1 at 07:00. By 09:00, it gradually ramps up to 3, signaling the start of a moderately sunny day. The index peaks at 8 from 12:00 to 14:00, reminding everyone to take care as midday rays can be intense. Following this peak, the UV levels begin to decline sharply, dropping to 7 at 15:00 and further to 4 by 17:00. As the sun sets, the UV Index falls back to 2 at 18:00 and settles at 1 by 19:00, marking the end of the day’s solar intensity. Stay sun-safe and enjoy the rays while they last!
| 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 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits notable seasonal variations that are crucial for visitor and resident safety. From January to February, the UV levels are relatively low to moderate, allowing for longer exposure times of up to 45 minutes in January and 30 minutes in February. However, as spring arrives in March with an increase to a UV Index of 5, residents should start to exercise caution. The months of April to July present the highest risk, marked by very high UV levels (8) and reduced burn times of just 15 minutes. As summer transitions to fall, August and September maintain high UV levels (6-7), requiring vigilance, especially as burn times decrease to 25 minutes. By October, the risks diminish to moderate levels, while November and December revert back to low, allowing for longer exposure without significant harm. Visitors and residents are advised to take preventive measures during high-risk months, particularly from April through July, by wearing appropriate sun protection, including sunscreen, hats, and UV-blocking clothing, to minimize the risk of skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kyiv UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Kharkiv UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Dnipro UVI | 2 | 3 | 5 | 6 | 7 | 8 | 8 | 8 | 6 | 4 | 2 | 1 |
| Oselivka | 2 | 3 | 5 | 6 | 8 | 8 | 8 | 7 | 6 | 4 | 2 | 2 |
| Donetsk UVI | 2 | 3 | 5 | 6 | 8 | 9 | 8 | 8 | 6 | 4 | 2 | 1 |
| Odessa UVI | 2 | 3 | 5 | 7 | 8 | 9 | 8 | 8 | 7 | 4 | 3 | 2 |