Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Baoshan, China, where the climate, categorized as Dwa, can lead to varying levels of sun exposure throughout the year. With peak UV levels soaring to 9 around midday, being aware of these fluctuations is essential for preventing sunburn and maintaining healthy skin. High UV ratings can pose significant risks, making it important to take proactive measures to protect yourself while enjoying the sun. In Baoshan, understanding when to seek shade or apply sunscreen can make all the difference in your outdoor activities.
As the sun rises, the UV Index begins to climb, marking a steady ascent from a gentle 2 at 07:00 to a peak of 9 between 11:00 and 13:00. This midday high signifies a time when sun precautions are essential. The intensity then gradually declines, dipping to 8 at 14:00, and further softening to 6 by 15:00. As the afternoon fades, the UV Index continues to drop, reaching 4 at 16:00 and eventually settling at a safe 1 by 18:00 and 19:00. Stay sun-safe during the peak hours to enjoy the sunlight responsibly!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 2 | low | 45 min |
08:00 | 3 | moderate | 30 min |
09:00 | 5 | moderate | 30 min |
10:00 | 7 | high | 25 min |
11:00 | 9 | very high | 15 min |
12:00 | 9 | very high | 15 min |
13:00 | 9 | very high | 15 min |
14:00 | 8 | very high | 15 min |
15:00 | 6 | high | 25 min |
16:00 | 4 | moderate | 30 min |
17:00 | 2 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal changes, with the highest values typically occurring in the summer months. From January to March, the UV levels are considered low to high, increasing from an index of 2 to 6. However, starting in April, the index rises to 9, marking the onset of very high UV exposure, which peaks in July at an extreme index of 11. This intense period continues through August and September, before tapering off in the fall months. High-risk months for UV exposure are from April to September, particularly from June to August, when the potential for skin damage is greatest with burn times as short as 10 minutes in July. It is crucial for visitors and residents to take protective measures such as wearing sunscreen, protective clothing, and sunglasses during these months, especially during peak daylight hours, to minimize the risk of overexposure and sunburn.
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 |
Baoshan | 2 | 4 | 6 | 9 | 10 | 9 | 11 | 10 | 8 | 6 | 3 | 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 |
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 |