Last updated: June 2, 2025
In Wirfus, Germany, being aware of the UV Index is crucial for ensuring your skin's health and preventing sunburn. Understanding UV levels helps residents and visitors alike to take the necessary precautions, especially during peak sun exposure hours. The Cfb climate of Wirfus brings a temperate blend of rainfall and sunshine, leading to varying UV risks throughout the day. With UV Index values soaring to 8 around midday, it’s essential to stay informed and protect yourself when venturing outdoors.
Starting the day with a gentle UV Index of 1 at 7:00 AM, the sun gradually climbs higher. By 10:00 AM, the index reaches 5, signaling a noticeable increase in sunlight intensity. The peak UV Index occurs between 12:00 PM and 2:00 PM, soaring to 8, emphasizing the need for sun protection during these hours. As the afternoon unfolds, the index slightly dips, dropping to 6 by 4:00 PM, and further declining to 3 by 6:00 PM. As daylight fades, the UV Index returns to 1 by 7:00 PM, marking the end of a day bathed in sunshine. Remember to stay safe in the sun 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 8 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 4 | moderate | 30 min |
| 18:00 | 3 | moderate | 30 min |
| 19:00 | 1 | low | 45 min |
Throughout the year, the UV Index fluctuates significantly, reflecting seasonal changes in sun exposure. From January to April, the UV Index remains relatively low to moderate, with burn times increasing from 45 minutes in January to 30 minutes by April. However, May through July marks the high-risk period with a very high UV Index of 8, where even short exposures of 15 minutes can lead to sunburn. August sees a slight decline to a high risk level of 7, with a burn time of 25 minutes. As autumn approaches in September and October, the index decreases again to moderate levels, allowing a burn time of 30 minutes. By November and December, the UV exposure drops to low levels, with safe burn times returning to 45 minutes. For both visitors and residents, it is essential to remain vigilant during the high-risk months of May to August, ensuring adequate sun protection measures are in place, such as applying sunscreen, wearing protective clothing, and seeking shade during peak hours to minimize the risk of UV-related health issues.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| Wirfus | 2 | 3 | 4 | 5 | 8 | 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 |