UV Index in Subrag, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents of Subrag, China, as it provides essential information about the amount of ultraviolet radiation reaching the surface of the Earth. This awareness is vital for preventing sunburn and protecting skin health, particularly given the region's climate characterized as Dwc, where distinct seasonal variations can influence UV exposure. With peak UV levels reaching as high as 10 during midday hours, it's important to safeguard against the harmful effects of the sun, ensuring a healthier and more enjoyable outdoor experience for everyone in the community.

Hourly UV Index in Subrag

At dawn, as the sun begins its ascent, the UV Index starts at a modest 2 at 07:00. By 08:00, it climbs to 4, signaling a gradual increase in sunlight intensity. The day peaks with a maximum UV Index of 10 from 11:00 to 13:00, reminding us to seek shade and wear adequate protection. As the afternoon progresses, the index dips to 8 at 14:00, followed by a steady decline to 6 by 15:00. By the time evening sets in, the UV Index drops sharply to 2 at 17:00, and settles at a minimal 1 by 18:00 and 19:00. This hourly data serves as a stark reminder of nature’s powerful rays—stay protected during the midday 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	2	low	45 min
08:00	4	moderate	30 min
09:00	6	high	25 min
10:00	8	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	10	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

Monthly UV Index Trends in Subrag

Throughout the year, seasonal UV changes demonstrate a significant increase, especially from March to August, where the UV Index reaches its peak. High-risk months include April through August, where the UV Index ranges from 8 to 11, categorized as very high to extreme, resulting in a burn time as short as 10 to 15 minutes. Visitors and residents are advised to prioritize sun safety during these months by wearing sunscreen, protective clothing, and seeking shade, especially between 10 a.m. and 4 p.m. During the lower UV months of January, February, September, October, November, and December, while the risk is reduced, it's still wise to remain cautious, as UV exposure can vary.

Monthly Maximum UV Index for Subrag, China

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

The table above highlights how UV exposure in Subrag 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.

Subrag'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
Subrag	2	4	6	8	9	11	10	10	7	5	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