Last updated: June 2, 2025
Understanding the UV Index in Guestow, Germany, is essential for safeguarding your skin and overall health. With sunburn risk escalating as UV levels rise throughout the day, being aware of these fluctuations can help you take proactive measures against skin damage. Guestow's Cfb climate typically presents mild summers with increased UV exposure between late morning and early afternoon, where values can reach up to 8. By keeping an eye on the UV Index, you can enjoy the sun safely while prioritizing your skin health.
As the sun rises, the UV Index gradually climbs, showcasing its intensity throughout the day. At 07:00, it starts at a mild 1, but by 09:00, it picks up pace, reaching 3. The peak occurs at 12:00, hitting a solid 7. From 13:00 to 14:00, the index reaches its zenith at 8, warning us to take precautions under the midday sun. As the afternoon rolls on, the UV intensity drops steadily—dipping to 6 by 15:00, then falling further to 5 by 16:00. The evening brings more relief, with readings returning to 1 by 19:00. Be mindful of the sun’s powerful reach, especially during its 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 6 | high | 25 min |
| 16:00 | 5 | 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 illustrates significant seasonal variations that are essential for both visitors and residents to understand. January and February offer low levels of UV exposure (Index 1-2), with burn times of 45 minutes, suggesting minimal risk during these months. As spring approaches, March sees an increase to a moderate level (Index 3, 30 min burn time), followed by more notable rises in April (Index 5) and May (Index 6, 25 min burn time), signaling the onset of high-risk exposure. The peak of UV intensity occurs in June (Index 8, 15 min burn time), where protective measures become crucial, while July and August maintain high exposure levels (Index 6-7, 25 min burn time). Following this, September and October revert to moderate levels (Index 3-5, 30 min burn time), indicating a reduction in risk. Finally, November and December return to low exposure risk, similar to the beginning of the year. Visitors and residents are advised to monitor these UV changes, especially during high-risk months (May through August), and take appropriate precautions such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours for better skin health.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Guestow | 1 | 2 | 3 | 5 | 6 | 8 | 7 | 6 | 5 | 3 | 2 | 1 |
| Hamburg UVI | 1 | 2 | 3 | 5 | 7 | 8 | 7 | 7 | 5 | 3 | 2 | 1 |
| Berlin UVI | 1 | 2 | 4 | 5 | 7 | 8 | 7 | 7 | 5 | 3 | 2 | 1 |
| Koeln UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Frankfurt am Main UVI | 2 | 3 | 4 | 5 | 8 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Munich UVI | 2 | 3 | 5 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 1 |