Last updated: June 2, 2025
In Krosnica, Poland, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet rays. With higher UV levels typically seen during the summer months, being aware of daily variations can help you prevent sunburn and maintain overall skin health. The Dfc climate of Krosnica, characterized by its temperate weather, still poses risks of elevated UV exposure, especially around midday when the index peaks at 9. By staying informed about local UV conditions, residents and visitors alike can enjoy the beautiful outdoors safely while safeguarding their skin against long-term damage.
The UV Index reveals a vibrant dance of sunlight throughout the day, peaking dramatically at 1 at 07:00 and rising swiftly to 3 by 08:00. As the sun climbs higher, the intensity ramps up to 4 at 09:00, reaching a notable 6 by 10:00. The midday sun unleashes its full intensity, hitting an impressive 8 at both 11:00 and 12:00 before peaking at 9 from 13:00 to 14:00. The afternoon sees a gentle decline, with the index dropping to 6 at 15:00, then easing to 4 by 16:00 and cooling off to 3 at 17:00. As daylight wanes, the UV Index settles back down to 2 at 18:00, finally retreating to 1 by 19:00. Throughout the day, it’s a reminder to stay sun-smart, especially during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | 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 | 8 | 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 demonstrates significant seasonal changes that highlight periods of increased sun exposure risk. High-risk months are primarily from April through August, when the UV Index peaks at 9 in June and remains at 8 in July and 7 in May and August, categorizing them as very high and high exposure respectively, with burn times as short as 15-25 minutes. In contrast, winter months like January and December show much lower UV levels, categorized as low, allowing for longer burn times of 45 minutes. Visitors and residents should remain vigilant during high-risk months, taking precautions such as wearing sunscreen, sunglasses, and protective clothing during peak hours, while enjoying the outdoors safely.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Warsaw UVI | 1 | 2 | 4 | 5 | 6 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Poznan UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Lodz UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Wroclaw UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 3 | 2 | 1 |
| Krakow UVI | 2 | 2 | 4 | 6 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Krosnica | 2 | 3 | 5 | 6 | 7 | 9 | 8 | 7 | 6 | 4 | 2 | 1 |