UV Index in Macheng, China

Last updated: May 3, 2025

In Macheng, China, being aware of the UV Index is crucial for protecting your skin from harmful sun exposure. Understanding UV levels not only helps prevent painful sunburns, but also plays a significant role in maintaining long-term skin health. Given Macheng's Cfa climate, residents and visitors alike must be vigilant, as the UV Index can peak at a staggering 11 during midday hours, indicating a very high risk of harm from unprotected sun exposure. Stay informed and safeguard your skin by monitoring daily UV levels!

Hourly UV Index in Macheng

As the sun rises and begins to shine, the UV Index gradually climbs, peaking at an impressive 11 at noon, making it crucial to take protective measures. From a gentle 1 at 07:00, the index steadily increases, hitting 5 by 09:00. By 10:00, it surges to 7, and just before lunchtime, it reaches its highest point at 11. This is the perfect time to seek shade or apply sunscreen. As the afternoon progresses, the index starts to drop: 10 at 13:00, 9 at 14:00, and then tapering off to 6 at 15:00, before descending to a safe 1 by 18:00. This data highlights the need for sun protection during the peak hours to ensure a safe and enjoyable day outdoors!

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	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	10	very high	15 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