Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors in Rewal, Poland, especially during the sunny summer months. With its moderate Cfb climate, replenished by refreshing coastal breezes, the sun can still pose significant risks. Knowing the daily UV levels helps you guard against sunburn and long-term skin health issues. Typically peaking between 11:00 AM and 2:00 PM with values reaching 7, it’s essential to stay informed, take protective measures, and enjoy the sunshine safely. Emphasizing UV awareness not only enhances your beach experience but also contributes to overall wellness while enjoying everything Rewal has to offer.
As the sun rises, the UV Index begins its slow ascent, starting at a mere 1 at 7:00 AM. By 8:00 AM, it climbs to 2, and as the clock strikes 9:00 AM, it reaches 3. The true intensity of the sun emerges around 10:00 AM, with the index leaping to 5. Just prior to noon, at 11:00 AM, it peaks at 6, but the real highlight comes at 12:00 PM, when it hits an impressive 7. This high continues until 2:00 PM, showcasing a strong midday sun before gradually easing off. By 3:00 PM, the index dips to 6, and by 4:00 PM, it further descends to 4. As the day winds down, the UV levels drop significantly; by 6:00 PM, it returns to 2, and finally settles back to 1 by 7:00 PM. Remember to protect yourself during those peak hours! ☀️
| 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 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 6 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 4 | moderate | 30 min |
| 17:00 | 2 | low | 45 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, seasonal changes in the UV Index highlight varying risks associated with UV exposure. From January to February, the UV Index remains low (1-2), with a burn time of 45 minutes, making sun protection generally unnecessary. However, March and April usher in a moderate UV Index (4-5), reducing burn time to 30 minutes, prompting increased awareness. The high-risk months of May through August witness a surge in UV levels, peaking in June with a very high index of 8 (15-minute burn time). During this period, it is crucial for visitors and residents to adopt protective measures, such as using sunscreen and wearing protective clothing. As fall approaches, September to October returns to moderate levels, while November and December fall back to low UV exposure, allowing for relaxation in sun safety practices. Overall, vigilance during the late spring and summer months is essential for safe outdoor activities.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rewal | 1 | 2 | 4 | 5 | 6 | 8 | 7 | 6 | 5 | 3 | 1 | 1 |
| 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 |