Last updated: June 2, 2025
Staying informed about the UV Index in Dahuaishu, China is essential for maintaining your skin health and preventing sunburn. With the region’s BSk climate, residents and visitors alike face fluctuating UV exposure levels, peaking at a significant 11 during midday hours. Understanding these UV levels equips you to make informed choices about sun protection, ensuring that your outdoor activities remain enjoyable and safe, without the risk of harmful effects from the intense sun. Whether you're planning a leisurely day in the sun or an adventure outdoors, being UV-aware can help you protect your skin effectively in this vibrant locale.
As the morning unfolds, the UV Index begins its ascent, starting at a gentle 1 at 07:00, perfect for early risers. By 09:00, it escalates to a moderate 5, inviting increased outdoor activities. The peak arrives at 12:00, with a glaring 11, marking the day’s highest point where sun protection becomes essential. As the afternoon progresses, the index gracefully declines, hitting 9 by 14:00 and tapering off to a mild 3 by 17:00. Finally, as evening draws near, the UV intensity settles back to a safe 1 after 18:00, making for a comfortable close to the day. Remember, stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 3 | moderate | 30 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 7 | high | 25 min |
| 16:00 | 5 | moderate | 30 min |
| 17:00 | 3 | moderate | 30 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variations, peaking during the summer months. From January to February, the UV Index remains moderate at levels 3 and 5 respectively, allowing for a burn time of up to 30 minutes. However, from March onward, the risk escalates, reaching high values in March (7) and April (8), with reduced burn times of 25 and 15 minutes respectively. The months of May through July pose the highest risk, with an extreme UV Index of 11, necessitating vigilance and limiting sun exposure to just 10 minutes for fair-skinned individuals. August to October sees a slight decrease in risk, though the UV Index remains very high to high, particularly in August (10) and September (8). Visitors and residents should prioritize sun protection strategies, especially from April to July, by wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak hours to reduce the risk of sunburn and long-term skin damage.
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 |
| Dahuaishu | 3 | 5 | 7 | 8 | 10 | 11 | 11 | 10 | 8 | 7 | 5 | 3 |
| 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 |
| 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 |