UV Index in Macheng, China

Last updated: June 2, 2025

Understanding the UV Index in Macheng, China is essential for safeguarding your skin and overall health. The UV Index provides vital information about sun exposure levels, helping residents and visitors alike to prevent sunburn and long-term skin damage. With Macheng's Cfa climate, characterized by warm summers and ample sunlight, awareness of UV levels is crucial, especially during peak hours when the index can soar to 11—indicating extreme risk. Make informed choices about sun protection to enjoy the beauty of Macheng while keeping your skin safe!

Hourly UV Index in Macheng

At dawn, the UV Index begins its ascent, starting with a gentle 1 at 07:00. As the sun climbs higher, it gains strength, peaking at an intense 11 by 12:00 and 13:00, indicating a high risk of harm from unprotected sun exposure. The UV Index starts to descend after this peak, dropping to 9 at 14:00, and gradually easing into more manageable levels of 6 by 15:00 and 4 at 16:00. By the late afternoon and into the evening, the index cools off, returning to 2 at 17:00, and finally lingering around 1 for the rest of the evening. Planning your outdoor activities? The optimal window for sun exposure is from 10:00 to 14:00, but don't forget your sunscreen!

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	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 Macheng

As the seasons change, so does the UV Index, which significantly impacts sun exposure risks. January and February present a moderate risk with a UV Index of 5, allowing for a burn time of 30 minutes. However, from March to August, the UV Index spikes, reaching an extreme level of 11 during the summer months, where a mere 10 minutes of exposure can lead to burns. This makes March to August the high-risk period, especially in April and May when the index reaches its peak. September and October maintain a very high level at 10 and 8, respectively, with shorter burn times of 15 minutes. November sees a shift to a high risk with a UV Index of 6, and December eases to a moderate risk. Residents and visitors are advised to take precautions during the high-risk months by using sunscreen, wearing protective clothing, and seeking shade to minimize UV exposure and potential skin damage.

Monthly Maximum UV Index for Macheng, China

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

The table above highlights how UV exposure in Macheng 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.

Macheng'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
Macheng	5	5	8	9	11	11	11	11	10	8	6	4
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