Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors of Synelnykove, Ukraine, especially given the region's Dfa climate, which features warm summers and abundant sunshine. Awareness of UV levels is essential for preventing sunburn and safeguarding skin health, as unprotected exposure can lead to serious long-term effects. During peak hours, particularly around noon when the index reaches 8, the sun's rays can be intense, making it vital to monitor these levels. By staying informed, you can enjoy the beautiful outdoors while minimizing the risks associated with UV exposure.
As the sun ascends in the sky, the UV Index begins to climb, peaking dramatically at 12:00 PM with a robust score of 8. This midday sun presents the highest risk of UV exposure, making it essential to seek shade or apply sunscreen. The morning starts gently, with indexes of 1 at 07:00 and 2 by 08:00, gradually rising to a moderate 4 by 09:00. As the clock advances towards noon, the index escalates to 7 by 11:00 AM before reaching that peak at 12:00 PM. Post-noon, the index starts to dip, maintaining 7 at 1:00 PM and 2:00 PM, but declining to 5 by 3:00 PM and falling steadily to just 1 by 6:00 PM. The day's UV journey clearly illustrates the need for sun-smart behaviors during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 5 | moderate | 30 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 5 | moderate | 30 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, UV levels vary significantly, with the highest risk months occurring from May to August, where the UV Index reaches a peak of 9 in June and remains at 8 during July and August, indicating a very high exposure category and a critical burn time of just 15 minutes. In contrast, winter months see much lower UV levels, with January and November registering a UV Index of 2 and December dropping to 1, categorized as low exposure. Visitors and residents should exercise caution during the high-risk months by minimizing sun exposure, wearing protective clothing, and applying sunscreen regularly, particularly between late spring and early fall when UV radiation is at its strongest.
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 |
| Synelnykove | 2 | 3 | 5 | 6 | 8 | 9 | 8 | 8 | 6 | 4 | 2 | 1 |
| 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 |