Last updated: May 3, 2025
In Haoshui, China, staying informed about the UV Index is crucial for everyone enjoying the outdoors. Understanding UV levels helps you protect your skin from harmful rays that can lead to sunburn and long-term skin health issues, especially during those peak hours when exposure is highest. Nestled in a Dwb climate zone, Haoshui experiences varying UV intensities throughout the day, with Index values soaring to a maximum of 12 around midday. Being aware of these levels allows residents and visitors alike to enjoy the beautiful weather while taking the necessary precautions to safeguard their skin.
As the sun rises, the UV Index gradually climbs, starting at a gentle 1 at 07:00. By 09:00, it peaks at 5, signaling a shift toward more intense sunlight. The intensity reaches its zenith at 12:00, hitting 12—a level that calls for cautious outdoor activities. As the afternoon wanes, the index remains high, registering 12 again at 13:00, before dipping slightly to 11 by 14:00. The intensity gradually decreases as the day progresses; by 15:00, it drops to 8, and further to 6 by 16:00. As the sun sets, the UV Index returns to safer levels, landing at 3 by 17:00, and finishing the day at a minimal 1 by 19:00. Stay sun-savvy and 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 | 5 | moderate | 30 min |
| 10:00 | 7 | high | 25 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 12 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 11 | extreme | 10 min |
| 15:00 | 8 | very high | 15 min |
| 16:00 | 6 | high | 25 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 2 | low | 45 min |
| 19:00 | 1 | low | 45 min |
As the seasons change, so do the UV levels, significantly impacting sun exposure and safety for visitors and residents. January sees a moderate UV Index of 4, allowing for 30 minutes of safe sun exposure. However, by February, the UV Index rises to 6 (high), shortening burn time to 25 minutes. The most critical months for UV exposure are May through August, where the Index reaches a peak of 13 in June, classified as extreme, with a burn time of just 10 minutes. September and October return to very high levels, necessitating awareness and precautions with burn times of 15 minutes. Finally, November and December bring a return to moderate levels with indices of 5 and 3, respectively, allowing for longer safe exposure times. Visitors and residents should prioritize sun protection measures during high-risk months, particularly in late spring and summer, including the use of sunscreen, protective clothing, and seeking shade when UV levels are at their peak.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beijing UVI | 2 | 3 | 5 | 8 | 9 | 9 | 10 | 9 | 7 | 6 | 4 | 2 |
| Chengdu UVI | 5 | 6 | 8 | 10 | 12 | 11 | 11 | 10 | 11 | 8 | 6 | 4 |
| Shanghai UVI | 5 | 6 | 8 | 10 | 10 | 11 | 12 | 11 | 11 | 8 | 6 | 4 |
| Haoshui | 4 | 6 | 8 | 10 | 12 | 13 | 12 | 12 | 10 | 8 | 5 | 3 |
| Guangzhou UVI | 7 | 9 | 11 | 12 | 13 | 13 | 13 | 12 | 11 | 10 | 9 | 7 |
| Shenzhen UVI | 7 | 10 | 12 | 12 | 14 | 13 | 13 | 13 | 12 | 11 | 9 | 7 |