Last updated: July 2, 2025
Understanding the UV Index is crucial for residents of Oentsjerk, Netherlands, where the combination of its temperate maritime Cfb climate and varying sunlight can pose risks for skin health. With UV levels peaking at 7 during the midday hours, even a short amount of sun exposure can lead to painful sunburns and long-term skin damage. By staying informed about the daily UV Index, you can take the necessary precautions to protect your skin and enjoy the outdoors safely. Whether you're gardening, walking, or simply soaking up the sun, being aware of these UV levels helps you make informed decisions to safeguard your health in Oentsjerk’s sunny spells.
The UV Index for the day shows a steady rise as the sun climbs higher in the sky. Starting at 07:00, it begins at a minimal level of 1, ideal for early risers. By 09:00, it briefly escalates to 2, but the real surge happens between 10:00 and 12:00, reaching a peak of 7—the perfect time to seek shade or apply sunscreen! The intensity remains at a solid 7 until 15:00, ensuring ample sun exposure for outdoor activities while reminding everyone to stay cautious. As the day winds down, the index gradually declines, dropping to 4 by 17:00 and settling at 2 by 19:00. Overall, it's a quintessential day for enjoying the sunshine, yet a vigilant approach to sun safety is crucial during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 5 | moderate | 30 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 7 | high | 25 min |
| 14:00 | 7 | high | 25 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 | 2 | low | 45 min |
As the year progresses, the UV Index experiences significant seasonal changes, with the highest risk for sun exposure typically occurring from May to August. During this period, particularly in June, the UV Index peaks at 8, indicating a very high risk, where the burn time is reduced to just 15 minutes. In contrast, the UV Index starts low in the winter months, such as January and December at just 1, representing a low risk that allows for longer exposure times of 45 minutes without serious sunburn. Residents and visitors should be particularly vigilant during the high-risk months and take necessary precautions, such as wearing sunscreen, protective clothing, and seeking shade during peak hours to minimize the risk of UV-related harm.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oentsjerk | 1 | 2 | 3 | 5 | 7 | 8 | 7 | 7 | 5 | 3 | 2 | 1 |
| Amsterdam UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Utrecht UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Rotterdam UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Eindhoven UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Tilburg UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |