UV Index in Jianchang, China

Last updated: June 2, 2025

Understanding the UV Index in Jianchang, China is crucial for protecting your skin from harmful ultraviolet rays. With levels peaking at 10 between 11:00 AM and 12:00 PM, the risk of sunburn and long-term skin damage is significant, making awareness essential for maintaining skin health. Jianchang's Dwa climate contributes to varying UV exposure, with strong rays typically present during the midday hours. By staying informed about the UV Index, residents and visitors can take necessary precautions to enjoy the sun safely while minimizing health risks associated with overexposure.

Hourly UV Index in Jianchang

The UV Index today reveals a dynamic fluctuation throughout the hours, peaking magnificently at 10 between 11:00 AM and 12:00 PM. Early risers will find a mild start with a 3 at 7:00 AM, gradually climbing to 4 by 8:00 AM. As the sun ascends, the intensity rises sharply, reaching a notable 9 by 10:00 AM and maintaining a formidable 10 during the midday hours. However, as afternoon approaches, the index gradually declines; by 3:00 PM, it drops to 5, dipping further to a 2 by 5:00 PM and settling into the evening with a gentle 1 at both 6:00 PM and 7:00 PM. Stay sun-safe during the peak hours by seeking shade and wearing protective gear!

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	3	moderate	30 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	9	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	3	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 Jianchang

The UV Index exhibits notable seasonal changes, with the highest levels occurring during the summer months from June to August, where it peaks at 10 and falls into the very high exposure category, resulting in a burn time of just 15 minutes. April and May also signify a transition into high-risk months, displaying a UV Index of 8. Conversely, the winter months of January and December demonstrate low UV levels, with an Index of 2, allowing for longer exposure times of 45 minutes without significant risk. To protect yourself, it is crucial for visitors and residents to remain vigilant during the high-risk months of March through September, wearing sunscreen, protective clothing, and seeking shade during peak sun hours to minimize UV exposure.

Monthly Maximum UV Index for Jianchang, China

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

The table above highlights how UV exposure in Jianchang 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.

Jianchang'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
Jianchang	2	3	6	8	8	10	10	10	8	6	3	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