UV Index in Hanjiayuan, China

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Hanjiayuan, China, where sun exposure can significantly impact skin health. With UV levels peaking around midday, reaching as high as 8, awareness of these values helps prevent sunburn and long-term skin damage. Hanjiayuan's Dwc climate offers unique challenges, with clear skies contributing to higher UV radiation risks. By staying informed about the UV Index, you can enjoy the outdoors while keeping your skin protected and healthy.

Hourly UV Index in Hanjiayuan

As the sun rises, the UV Index begins its ascent, peaking at an impressive 8 between 11:00 and 12:00. Here's the breakdown: starting at a mild 3 at 07:00, it climbs steadily to 4 by 08:00, reaching 6 at 09:00. At 10:00, the index hits 7, signaling a great time to seek shade or apply sunscreen. The intensity remains at its highest through midday before gradually tapering off; it descends to 6 by 14:00 and then drops to 4 at 15:00. As the day winds down, the UV exposure diminishes significantly to 2 by 17:00, and finally settles at a low 1 by evening. Enjoy the sun while being mindful of its powerful rays!

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	6	high	25 min
10:00	7	high	25 min
11:00	8	very high	15 min
12:00	8	very high	15 min
13:00	7	high	25 min
14:00	6	high	25 min
15:00	4	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 Hanjiayuan

Throughout the year, seasonal changes in UV Index indicate varying levels of sun exposure risk. From January to March, the UV Index is relatively low, ranging from 1 to 4, with burn times extending from 45 minutes to 30 minutes. As spring progresses into April and May, the risk rises significantly, with an Index peaking at 7 during May and early June, exposing individuals to potential burns in as little as 25 minutes. The summer months of July and August present the highest risk, particularly in July with a very high UV Index of 8, necessitating protective measures due to a short burn time of just 15 minutes. As September cools toward autumn, UV exposure drops back to moderate levels until the end of the year. Visitors and residents should remain vigilant and take preventive actions, particularly from May through August, to protect themselves against harmful UV radiation by seeking shade, wearing protective clothing, and applying sunscreen.

Monthly Maximum UV Index for Hanjiayuan, China

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

The table above highlights how UV exposure in Hanjiayuan 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.

Hanjiayuan'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
Hanjiayuan	1	2	4	5	7	7	8	7	5	3	2	1
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