UV Index in Luoyang, China

Last updated: June 2, 2025

Understanding the UV Index is vital for residents and visitors in Luoyang, China, where sunny days and a temperate climate can lead to high UV exposure. Awareness of UV levels helps prevent sunburn and protects skin health, making it essential for planning outdoor activities. With peak UV readings soaring to 13 around midday, Luoyang carries significant risks for skin damage. By staying informed about daily UV trends, you can enjoy the rich cultural tapestry of this historic city while safeguarding your skin from harmful rays.

Hourly UV Index in Luoyang

As the sun rises, the UV Index gradually climbs, starting at a modest 2 at 7:00 AM. By 8:00 AM, it sharply increases to 4, setting the stage for the day's peak. The intensity hits its zenith at 12:00 PM, soaring to 13—a potent reminder to take sun safety precautions. As the afternoon unfolds, the UV levels begin to wane, dipping to 9 by 2:00 PM and further declining to 6 by 3:00 PM. The evening brings a gentle decline, with the index falling to 2 by 5:00 PM and tapering off to 0 by 7:00 PM. This dynamic pattern emphasizes the importance of sun protection, particularly during the midday hours when the UV rays are strongest.

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	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	3	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Luoyang

Throughout the year, UV levels experience significant fluctuations, with the highest UV Index values recorded from March to August. During this peak season, particularly from April to August, the UV Index reaches an extreme level of 12-13, correlating to a burn time of just 10 minutes. February also marks a high-risk month with a very high UV Index of 9, while October and November remain very high as well, necessitating similar caution with burn times of 15 minutes. For both residents and visitors, it’s crucial to take protective measures, especially in these months, such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours to mitigate the risks of UV exposure.

Monthly Maximum UV Index for Luoyang, China

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

The table above highlights how UV exposure in Luoyang 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.

Luoyang'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
Luoyang	7	9	11	12	12	13	13	13	11	10	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