Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors of Armyansk, Ukraine, where intense summer sun can pose significant risks to skin health. With UV levels peaking at 9 during midday hours, awareness of these fluctuations is crucial to prevent sunburn and long-term skin damage. Armyansk experiences a Cfa climate, characterized by warm summers that amplify UV exposure, making it vital to stay informed and take necessary precautions. By monitoring the UV Index, you can enjoy the sun safely while protecting your skin from harmful effects.
The UV Index peaks dramatically as the day progresses, starting from a low 1 at 07:00. By 09:00, it rises to a moderate 4, indicating the sun's rays are becoming more intense. The intensity continues to escalate, reaching 6 by 10:00 and hitting its maximum of 9 at both 12:00 and 13:00, signaling a time when precautions should be taken to protect your skin. As the afternoon rolls in, the index begins to dip, dropping to 8 at 14:00, and further declining to 6 by 15:00. By the evening, the UV Index retreats to 4 at 16:00, and continues to ease to 1 by 19:00, providing a gentle reminder of the sun's fading strength. Be mindful of these fluctuations to enjoy your outdoor activities safely!
| 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 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index experiences significant seasonal changes, impacting sun exposure and burn times. January and December see low UV levels (Index 2), with burn times of 45 minutes, while February and November moderate (Index 3), reducing burn time to 30 minutes. As spring arrives, March (Index 5) indicates a moderate risk before transitioning to April's high level (Index 7) with a burn time of 25 minutes. The peak risk occurs in May and June, where the UV Index reaches 8 to 9, categorizing exposure as very high and necessitating protective measures within just 15 minutes of sun exposure. July continues this trend, while August sees a slight decrease to 8. The UV Index tapers off in September (Index 7), October (Index 5), and November (Index 3), before returning to low levels in December. Visitors and residents are advised to take extra precautions during May through August, including wearing protective clothing, applying sunscreen, and seeking shade during peak hours to minimize the risk of UV exposure.
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 |
| 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 |
| Armyansk | 2 | 3 | 5 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 2 |