UV Index in Zham, China

Last updated: June 2, 2025

In Zham, China, being aware of the UV Index is crucial for safeguarding your skin against harmful UV radiation. Understanding UV levels can significantly aid in sunburn prevention and promote overall skin health, especially in a region where the climate tends to feature intense sunlight. With a Cwb climate, locals face unique UV exposure risks, particularly during peak hours from 11:00 AM to 3:00 PM, when the UV Index can soar as high as 16. Stay informed to enjoy the sun safely while protecting your skin!

Hourly UV Index in Zham

As the sun rises, the UV Index begins its journey from a maximum of 0 at 07:00, gradually climbing to a moderate 1 by 08:00. By 09:00, it reaches 2, but the real intensity starts to ramp up as the clock strikes 10:00, peaking at a striking 12 by noon. The afternoon brings the highest levels, with the index soaring to a staggering 16 at 14:00, making it crucial to take sun protection seriously. As the day winds down, the UV levels gradually decrease, settling at 5 by 18:00 and further dipping to 2 by 19:00. This data showcases the importance of staying vigilant about UV exposure during peak hours!

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	0	low	45 min
08:00	1	low	45 min
09:00	2	low	45 min
10:00	4	moderate	30 min
11:00	8	very high	15 min
12:00	12	extreme	10 min
13:00	15	extreme	10 min
14:00	16	extreme	10 min
15:00	15	extreme	10 min
16:00	13	extreme	10 min
17:00	9	very high	15 min
18:00	5	moderate	30 min
19:00	2	low	45 min

Monthly UV Index Trends in Zham

Throughout the year, UV Index levels exhibit significant seasonal variation, with January and February marked as high-risk months, exhibiting very high exposure categories and requiring only 15 minutes of burn time. As the year progresses into March and peaks from April to July, levels escalate dramatically into the extreme category, with indices reaching 17 in July, necessitating cautious sun exposure within just 10 minutes to prevent skin damage. As summer wanes, UV levels slowly decline, yet September through October remain within the extreme category, urging continued vigilance. By November, the index drops to 9 and 15 minutes of burn time is necessary, while December sees a high risk with a UV index of 7 and burn time extending to 25 minutes. Visitors and residents are strongly advised to use adequate sun protection, including sunscreen, protective clothing, and seeking shade during peak hours, particularly from March to October, when UV risk is at its highest.

Monthly Maximum UV Index for Zham, China

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

The table above highlights how UV exposure in Zham 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.

Zham'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
Zham	8	10	12	14	15	16	17	16	14	13	9	7