Last updated: July 2, 2025
Understanding the UV Index in Huangnaihai, China, is crucial for protecting your skin and overall health. With UV levels peaking between 11:00 AM and 2:00 PM, where values can soar to a dangerous 14, awareness is key to preventing sunburn and long-term skin damage. The Dwc climate of Huangnaihai exposes residents and visitors to significant UV risks, particularly during the summer months, emphasizing the need for sun safety precautions. Stay informed and shield yourself against harmful rays to enjoy all that this beautiful region has to offer!
The UV Index data reveals a striking daily pattern in sun exposure. Starting from 07:00, the index begins at a modest 1, making early morning outdoor activities relatively safe. As the sun climbs, the index steadily rises to 4 by 09:00 and reaches 7 at 10:00—signaling it's time to apply sunscreen. The peak intensity occurs between 12:00 and 14:00, with the UV Index soaring to a maximum of 14, indicating a high risk of harm from unprotected sun exposure. After this zenith, it gradually declines: down to 11 at 15:00, then slipping to 5 by 17:00. The cooling trend continues into the evening, with the index falling back to 1 by 19:00. Be sure to keep an eye on the clock and protect your skin during the sun's most powerful hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 4 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 11 | extreme | 10 min |
12:00 | 13 | extreme | 10 min |
13:00 | 14 | extreme | 10 min |
14:00 | 14 | extreme | 10 min |
15:00 | 11 | extreme | 10 min |
16:00 | 8 | very high | 15 min |
17:00 | 5 | moderate | 30 min |
18:00 | 2 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, UV levels exhibit significant seasonal changes, with high-risk months occurring primarily from March to September. During this peak period, the UV Index reaches extreme levels, exceeding 12, which drastically reduces the burn time to just 10 minutes. Notably, May through July consistently show a UV Index of 14, highlighting the necessity for precautions. In contrast, the UV Index drops to moderate levels in January and December, with safer burn times extending to 30 minutes. Visitors and residents should take proactive measures during high UV months by wearing protective clothing, applying sunscreen, and seeking shade during peak sunlight hours, especially between March and September.
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 |
Huangnaihai | 4 | 6 | 9 | 12 | 14 | 14 | 14 | 13 | 12 | 9 | 7 | 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 |