UV Index in Hongqiao, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Hongqiao, China, as it provides essential information about the sun's harmful ultraviolet radiation levels. With peak UV readings soaring to 12 during midday, awareness of these levels is vital for preventing sunburn and safeguarding skin health. Hongqiao’s Cfa climate zone offers a mix of warm and humid summers, which can elevate UV exposure risks. Staying informed about the UV Index can help you enjoy sunny days responsibly while protecting your skin from damage.

Hourly UV Index in Hongqiao

The UV Index today showcases a dynamic pattern, starting off gently with a maximum of 1 at 7:00 AM. As the day progresses, the intensity rises, peaking at an impressive 12 between 12:00 PM and 1:00 PM—the moment when sun safety becomes paramount. Just before noon, the index hits 11, inviting sun-seekers to enjoy the warmth but reminding them to stay protected. After its zenith, the index gradually declines, dropping to 10 at 2:00 PM, and continues to decrease throughout the afternoon and evening, falling to 1 by 7:00 PM. This daily UV cycle highlights the importance of being mindful around midday when UV exposure is at its highest. Remember to apply sunscreen and wear protective gear during those peak hours!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
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	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Hongqiao

Throughout the year, the UV Index fluctuates significantly, with high-risk months typically occurring from March to August. During this period, particularly in May, June, and July, the UV Index reaches extreme levels of 12 and 13, suggesting a burn time as short as 10 minutes without protection. March and April also present high risks, with indices of 9 and 10, corresponding to very high exposures and burn times of only 15 minutes. By contrast, the winter months, particularly January and February, have a UV Index of 6 and 7, still categorized as high but allowing for longer burn times of 25 minutes. To ensure safety, residents and visitors should take protective measures, such as wearing sunscreen, seeking shade, and donning protective clothing, especially during the most dangerous months of May through August.

Monthly Maximum UV Index for Hongqiao, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hongqiao. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Hongqiao, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Hongqiao UV Index with Other China Cities

The table above highlights how UV exposure in Hongqiao compares to other major locations across China. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Hongqiao's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Hongqiao	6	7	9	10	12	12	13	12	10	9	7	5
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