Last updated: July 2, 2025
In Huddersfield, United Kingdom, staying aware of the UV Index is crucial for preserving your skin health and preventing sunburn. Understanding the fluctuating UV levels throughout the day helps you make informed decisions about outdoor activities and sun protection. With a Cfb climate, Huddersfield experiences moderate UV exposure, especially during peak hours when the UV Index can reach 8, indicating a higher risk for skin damage. By monitoring these levels, you can enjoy the sun safely while safeguarding your skin against potential harm.
As the sun rises at 7:00 AM, the UV Index starts low at 1, gradually climbing to a moderate 2 by 8:00 AM. The intensity continues to increase, hitting 3 by 9:00 AM and reaching 5 at 10:00 AM. The peak of the day arrives at 12:00 PM with a solid 7, before soaring to a high point of 8 by 1:00 PM and remaining there until 2:00 PM. The UV Index then begins to decline, dropping to 7 by 3:00 PM, 5 by 4:00 PM, and further falling to 3 at 5:00 PM. As daylight fades, the index softens to 2 by 6:00 PM and finally returns to 1 by 7:00 PM. Staying protected from the sun is important as the midday hours present the highest UV levels!
| 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 | 8 | very high | 15 min |
| 15:00 | 7 | 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, UV Index values fluctuate significantly, indicating varying levels of sun exposure risk. The high-risk months are from May to August, where the UV Index reaches its peak at 7-8, classifying them as high to very high exposure. Specifically, June and July present the greatest risk, with a burn time of only 15 minutes. In contrast, the winter months (January, February, November, and December) show a low exposure category with UV Index values of 1-2, allowing for longer safe sun exposure (up to 45 minutes). To ensure safety, it is advisable for visitors and residents to take protective measures during the high UV months, such as wearing sunscreen, protective clothing, and seeking shade, especially during midday hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Liverpool UVI | 1 | 2 | 3 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 |
| Huddersfield | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Sheffield UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 4 | 2 | 1 |
| Birmingham UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| London UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |
| Bristol UVI | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 6 | 4 | 2 | 1 |