UV Index in Yantang, China

Last updated: July 2, 2025

Awareness of the UV Index is crucial for residents and visitors in Yantang, China, where sun exposure can significantly affect skin health. Understanding UV levels helps in preventing sunburn and reducing the risk of long-term skin damage, ensuring you enjoy the sun safely. Yantang, with its Cfa climate, experiences high UV index readings, especially during midday hours, peaking at an intense 13 around noon. By keeping an eye on the UV Index, you can make informed choices about sun protection and outdoor activities, allowing you to relish the vibrant days while safeguarding your skin.

Hourly UV Index in Yantang

The UV Index throughout the day demonstrates a dramatic rise and fall, peaking at 13 around 12:00 PM. Starting from a modest 1 at 07:00 AM, it steadily climbs to a notable 11 by 11:00 AM. The intensity continues to surge, reaching its zenith at 12:00 PM before gradually tapering off. At 1:00 PM, it slightly declines to 12 and then decreases to 11 by 2:00 PM. The waning sunlight brings the UV Index down to 8 at 3:00 PM, and it continues its descent, falling to 2 by 5:00 PM and settling back to a safe 1 by 7:00 PM. This data highlights the importance of sun protection during the midday hours when UV exposure peaks, reminding us to stay safe while enjoying the outdoors.

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	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Yantang

Throughout the year, seasonal changes in UV Index highlight significant fluctuations in sun exposure risk. High-risk months are predominantly from April to August, where the UV Index peaks at 12-13, categorized as extreme and resulting in a very short burn time of just 10 minutes. Even early in the year, February through March presents very high exposure levels, with burn times as low as 15 minutes. Visitors and residents are advised to take necessary precautions during these critical months, such as wearing sunscreen with a high SPF, donning protective clothing, and seeking shade during peak sun hours to minimize skin damage and lower the risk of heat-related issues. It's essential to remain vigilant throughout the year, especially during the highest UV readings of summer.

Monthly Maximum UV Index for Yantang, China

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

The table above highlights how UV exposure in Yantang 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.

Yantang'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
Yantang	6	8	10	11	12	12	13	13	10	9	8	6
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