UV Index in Songzhu, China

Last updated: May 3, 2025

Understanding the UV Index in Songzhu, China is essential for safeguarding your skin against harmful ultraviolet rays. With UV levels peaking as high as 13 during midday hours, awareness of these levels can significantly aid in preventing sunburn and promoting long-term skin health. This region, characterized by its Cwa climate, experiences seasonal variations that can influence UV exposure, making it crucial for residents and visitors alike to stay informed. By keeping an eye on the UV Index, you can enjoy the sunny days while protecting your skin from potential damage.

Hourly UV Index in Songzhu

The UV Index during the day reveals a notable peak in sun exposure. Starting at 07:00 with a gentle 1, it gradually climbs to 2 by 08:00. As the sun rises higher, the index surges dramatically, hitting 5 at 09:00, and reaching a striking 8 by 10:00. The intensity peaks at 12:00 with a scorching 13, remaining high until 13:00. After that, it starts to decline, returning to 11 at 14:00 and falling to 8 by 15:00. As the afternoon wanes, the index drops to 5 at 16:00, and finally settles back to 1 by 18:00 and 19:00. This data highlights the importance of sun safety measures during the midday hours when UV exposure is at its highest.

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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	11	extreme	10 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 Songzhu

The UV Index experiences significant seasonal changes, peaking during the summer months. January and February have a very high UV Index of 8 and 10, respectively, with a burn time of just 15 minutes. However, starting from March, the UV Index escalates to an extreme level of 12 and continues at 13 through June, with the highest reading of 14 in July and August—both having a burn time of only 10 minutes. The fall months of September and October see a slight decline, dropping back to 12, while November and December return to 9 and 8, respectively, maintaining a very high risk. Residents and visitors should be especially cautious during the high-risk months of March through October, adopting sun protection measures like wearing sunscreen, hats, and sunglasses, and seeking shade when necessary to minimize burn risk.

Monthly Maximum UV Index for Songzhu, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Songzhu. 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 Songzhu, 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 Songzhu UV Index with Other China Cities

The table above highlights how UV exposure in Songzhu 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.

Songzhu'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
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
Songzhu	8	10	12	13	13	13	14	14	12	12	9	8