UV Index in Longjie, China

Last updated: July 2, 2025

In Longjie, China, being aware of the UV Index is crucial for protecting your skin against harmful ultraviolet radiation. The UV levels can vary significantly throughout the day, peaking at a remarkable 16 during midday hours, making awareness essential for sunburn prevention and long-term skin health. Given Longjie's Cwb climate, which is characterized by distinct seasonal variations, residents and visitors alike should understand their exposure risks to enjoy the sun safely while minimizing the potential for skin damage. Stay informed and safeguard your skin by checking the UV Index regularly!

Hourly UV Index in Longjie

The UV Index today exhibits a dynamic progression, starting with a mild level of 1 at 7:00 AM, gradually rising to a moderate 4 by 9:00 AM. As the day unfolds, the intensity peaks sharply at 12:00 PM with a remarkable reading of 15, indicating very high risk for sun exposure. The highest point occurs at 1:00 PM, reaching 16, emphasizing the need for ample sun protection. As the afternoon wanes, the index begins to decline, dropping to 12 by 3:00 PM, and further decreasing to 2 by 6:00 PM, before returning to 1 by 7:00 PM. This hourly forecast underscores the importance of being vigilant about sun safety during midday hours when the UV exposure is at its 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	1	low	45 min
08:00	2	low	45 min
09:00	4	moderate	30 min
10:00	7	high	25 min
11:00	11	extreme	10 min
12:00	15	extreme	10 min
13:00	16	extreme	10 min
14:00	15	extreme	10 min
15:00	12	extreme	10 min
16:00	8	very high	15 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Longjie

Throughout the year, UV levels exhibit significant variation, with the highest risk months occurring from March through October, where the UV Index regularly reaches extreme levels. Notably, July experiences the peak UV Index of 16, indicating a critical need for sun protection. During these high-risk months, burn times drop to as little as 10 minutes, emphasizing the importance of proactive measures. Residents and visitors are strongly advised to limit sun exposure, wear protective clothing, use broad-spectrum sunscreen, and seek shade during peak sun hours. In contrast, the risk decreases in November and December, with moderate burn times of 15 and 25 minutes respectively, making sun safety less urgent yet still a consideration.

Monthly Maximum UV Index for Longjie, China

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

The table above highlights how UV exposure in Longjie 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.

Longjie'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
Longjie	8	10	12	14	15	14	16	14	13	12	9	7