Last updated: June 2, 2025
Understanding the UV Index is crucial for residents of Songjiang, China, where the climate can elevate sun exposure risks significantly. With UV levels peaking at 9 around noon, it’s essential to be aware of these measurements to prevent sunburn and protect your skin health. Songjiang, characterized by its Dwb climate, experiences intense sunlight, particularly during summer months, making it vital to track UV levels daily. By doing so, you can enjoy the great outdoors while keeping your skin safe and healthy!
The UV Index data reveals a striking pattern throughout the day, starting off at a mild 3 at 7:00 AM. As the sun climbs higher, shielding yourself becomes increasingly important, with the index peaking at 9 by 11:00 AM. This signifies a high risk of harm from unprotected sun exposure, emphasizing the need for sunscreen! The intensity slightly decreases after noon, tapering off to 6 by 2:00 PM and dipping further to 1 by 6:00 PM. It's a reminder that while midday sun can be intense, later hours offer more forgiving conditions for those looking to enjoy some time outdoors. Stay vigilant and protect your skin during those peak hours!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 3 | moderate | 30 min |
08:00 | 5 | moderate | 30 min |
09:00 | 7 | high | 25 min |
10:00 | 8 | very high | 15 min |
11:00 | 9 | very high | 15 min |
12:00 | 8 | very high | 15 min |
13:00 | 7 | high | 25 min |
14:00 | 6 | high | 25 min |
15:00 | 4 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 1 | low | 45 min |
19:00 | 1 | low | 45 min |
The UV Index exhibits significant seasonal variation, with the highest exposure levels occurring from April to August. During this period, particularly in May, June, and July, the UV Index reaches 9, categorized as very high, necessitating a burn time of only 15 minutes. April also marks the start of increased risk with a UV Index of 6 (high), while September sees a reduction to 6 as well, though precautions should still be taken. Conversely, the months of January, November, and December present a low UV Index of 2, offering a safer environment for outdoor activities without heavy protection. Visitors and residents are advised to schedule outdoor activities to minimize exposure during high-risk months, apply broad-spectrum sunscreen, wear protective clothing, and seek shade when necessary, particularly during peak hours from 10 a.m. to 4 p.m.
UV Risk Categories
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Songjiang | 2 | 3 | 4 | 6 | 8 | 9 | 9 | 8 | 6 | 4 | 2 | 2 |
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 |
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 |