UV Index in Hepu, China

Last updated: June 2, 2025

Understanding the UV Index in Hepu, China is crucial for safeguarding your skin and overall health against the harmful effects of sun exposure. With UV levels peaking at 11 during midday, it's essential to be aware of these fluctuations to prevent sunburn and long-term skin damage. Hepu, characterized by its humid subtropical climate, experiences significant UV exposure, particularly in the summer months. By tuning into the local UV Index, you can better protect yourself and enjoy the beautiful sunshine safely.

Hourly UV Index in Hepu

The UV Index throughout the day showcases a remarkable rise, peaking impressively at 11 between noon and 1 PM. Starting with a modest 1 at 7 AM, the index escalates to around 3 by 8 AM and rapidly climbs, hitting 5 by 9 AM. The ascent continues as the sun reaches its zenith, soaring to 8 at 10 AM and breaching the 10 mark by 11 AM. As we reach peak sun hours, it stabilizes at 11 for both 12 PM and 1 PM, before gradually descending to 9 at 2 PM and tapering off to 7 by 3 PM. The latter part of the afternoon sees a gentle decline to 4 at 4 PM, finally returning to the morning's low of 1 by 6 PM, and maintaining this relaxed level through 7 PM. It's a vivid reminder of the sun's strength, urging outdoor enthusiasts to stay sun-smart during the intense midday 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	1	low	45 min
08:00	3	moderate	30 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	10	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	7	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 Hepu

The UV Index demonstrates significant seasonal variation, with the highest levels typically occurring from June to September, marking these months as high-risk for sun exposure. In June and July, the UV Index peaks at 12, categorized as extreme, with a minimal burn time of just 10 minutes. This intensity remains high in August and September, making protective measures essential. Conversely, January and December see lower UV levels, with indexes of 5 and 4, respectively, classified as moderate. As you engage in outdoor activities, especially during the high-risk months, it is crucial for both visitors and residents to take precautions such as wearing sunscreen, protective clothing, and seeking shade during peak hours to mitigate the risks of UV radiation.

Monthly Maximum UV Index for Hepu, China

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

The table above highlights how UV exposure in Hepu 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.

Hepu'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
Hepu	5	7	8	10	10	11	12	12	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