UV Index in Shangtianba, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Shangtianba, China, where sun exposure can reach hazardous levels. With a climate characterized as Cwb, the region experiences significant UV intensity, especially during midday hours when readings peak at 14. Being aware of UV levels helps in preventing sunburn and protecting skin health—a vital consideration when enjoying outdoor activities. As residents enjoy Shangtianba's beautiful scenery, knowing how to gauge UV risk can make all the difference in maintaining long-term skin well-being. Stay informed and protect yourself against harmful UV rays!

Hourly UV Index in Shangtianba

The UV Index today shows a clear progression of intensity, starting with a maximum of 1 at 07:00, signaling a relatively safe morning. As the sun climbs, it peaks at a dramatic 14 at 13:00, indicating a high risk for sun exposure. From 10:00 onwards, the UV levels escalate rapidly, reaching 10 at 11:00 and a scorching 13 at noon. The afternoon sees a gradual decline, with the index easing back to 10 at 15:00, and further down to 4 by 17:00. The evening offers relief as it drops to 2 by 18:00 and finally settles at 1 by 19:00. It’s crucial to be sun-smart during peak hours, especially between 11:00 and 14:00.

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	4	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Shangtianba

Throughout the year, UV Index levels reveal significant seasonal changes, indicating varying risks for sun exposure. The high-risk months occur from February to September, peaking in April and May with an extreme UV Index of 13-14, which requires minimal exposure time of just 10 minutes to avoid burns. Residents and visitors are strongly advised to take precautions during these months, including wearing broad-spectrum SPF, protective clothing, and seeking shade during peak sunlight hours. As the UV Index gradually decreases from October to December, with levels returning to high or very high, it remains essential to stay vigilant to protect skin health throughout the year.

Monthly Maximum UV Index for Shangtianba, China

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

The table above highlights how UV exposure in Shangtianba 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.

Shangtianba'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
Shangtianba	7	9	10	13	14	13	14	13	13	10	8	6
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7