UV Index in Daye, China

Last updated: July 2, 2025

In Daye, China, being aware of the UV Index is crucial for ensuring sun safety and protecting your skin health. Understanding the daily UV levels can help you take necessary precautions to prevent sunburn and long-term skin damage. With Daye's Cfa climate, which features warm summers and moderate sun exposure, it's important to stay informed about the UV risks throughout the day, especially when the index peaks between 11:00 AM and 1:00 PM with values reaching as high as 12. Keeping track of these levels empowers residents and visitors alike to enjoy the outdoors while safeguarding their skin from harmful UV radiation.

Hourly UV Index in Daye

The UV Index provides a clear snapshot of sun exposure throughout the day, peaking at 12 around noon. Starting the morning at a mild level of 1 at 07:00, the index swiftly climbs, reaching 11 by 11:00. The intensity plateaus at its highest point of 12 between 12:00 and 13:00, indicating a critical time for sun safety. As the afternoon progresses, the UVI declines, dropping to 10 at 14:00, and gradually softening to 4 by 16:00. By the evening hours, the index falls back to a comfortable 1 by 18:00, making later hours more forgiving for outdoor activities. Stay protected and plan your sun exposure wisely!

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	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 Daye

Throughout the year, the UV Index experiences significant fluctuations, with the highest levels typically occurring from June to August, when it reaches an extreme level of 12, resulting in a burn time of just 10 minutes. March through May also presents high risk, with UV indexes ranging from 8 to 10, corresponding to very high exposure categories and shorter burn times. Visitors and residents should be particularly vigilant during these high-risk months—March to September—to minimize skin damage by seeking shade, wearing protective clothing, and applying sunscreen regularly. Conversely, the UV Index is lower in January, December, and November, where exposure is classified as moderate to high, allowing for longer safe sun exposure times. Prioritizing sun safety year-round is essential to protect against UV radiation.

Monthly Maximum UV Index for Daye, China

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

The table above highlights how UV exposure in Daye 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.

Daye'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
Daye	5	7	8	10	10	12	12	12	10	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