UV Index in Yartang, China

Last updated: May 3, 2025

Understanding the UV Index is essential for residents and visitors in Yartang, China, where the high-altitude climate intensifies sun exposure risks. With peak UV levels soaring to 18 around midday, being aware of UV index readings can help you effectively prevent sunburn and protect skin health. This mountainous region has a unique ET climate, characterized by its cool temperatures yet heightened UV radiation during sunny days. By staying informed about UV levels, you can enjoy the stunning landscapes of Yartang while safeguarding your skin from harmful ultraviolet rays.

Hourly UV Index in Yartang

The UV Index data reveals a dramatic rise in sun intensity throughout the day, starting from a mild 1 at 7:00 AM. As the sun climbs higher, the UV levels soar, peaking at an intense 18 by 1:00 PM—a time when sun protection is crucial. The afternoon sees a gradual decline, with readings slipping to 14 at 3:00 PM and tapering off to a gentler 3 by 6:00 PM. This journey through the day highlights the importance of staying vigilant against UV exposure, especially during those peak hours from 10:00 AM to 2:00 PM. Remember to apply sunscreen, wear protective clothing, and seek shade as necessary!

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	10	very high	15 min
11:00	14	extreme	10 min
12:00	17	extreme	10 min
13:00	18	extreme	10 min
14:00	17	extreme	10 min
15:00	14	extreme	10 min
16:00	9	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Yartang

As the seasons change, so does the UV Index, significantly impacting exposure risk throughout the year. January presents a high UV Index of 6 with a burn time of 25 minutes, offering a more moderate start to the year. However, by February, the index rises to 9, indicating very high risk and reducing burn time to 15 minutes. The trend escalates dramatically from March to June, where the index peaks at 19 in June, categorized as extreme with a burn time of just 10 minutes. The risk remains extreme until September, before gradually declining to 8 in November and 5 in December, marking very high to moderate exposure levels. Visitors and residents are strongly advised to take precautions during the high-risk months of February to October, ensuring adequate sun protection like sunscreen, hats, and protective clothing, particularly during peak hours.

Monthly Maximum UV Index for Yartang, China

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

The table above highlights how UV exposure in Yartang 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.

Yartang'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
Yartang	6	9	13	14	17	19	16	14	14	11	8	5