UV Index in Hezhi, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for the residents of Hezhi, China, where sun exposure can pose significant risks to skin health. With typical UV levels peaking at a staggering 19 around midday, awareness of these fluctuations is vital for sunburn prevention and minimizing long-term damage. Hezhi's ET climate not only brings unique weather patterns but also heightened UV exposure risks. Staying informed about the UV Index empowers locals and visitors alike to take essential precautions, ensuring they enjoy the beautiful outdoors safely.

Hourly UV Index in Hezhi

The UV Index data reveals a stark increase in sun intensity from morning to afternoon. At 07:00, the index starts low at 1, making it comfortable for early risers. However, by 09:00, it climbs to 6, signaling a need for sun protection. The real peak arrives at 12:00, where the index surges to a blistering 18. This intensity peaks at 13:00 with a record 19, urging anyone outdoors to seek shade and wear sunscreen. As the day winds down, the index drops steadily, cooling to 10 by 16:00, then further to 6 at 17:00, and finally returns to 1 by 19:00. Clearly, the midday hours demand caution, while the morning and evening offer safer exposure.

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	6	high	25 min
10:00	10	very high	15 min
11:00	15	extreme	10 min
12:00	18	extreme	10 min
13:00	19	extreme	10 min
14:00	18	extreme	10 min
15:00	14	extreme	10 min
16:00	10	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Hezhi

Throughout the year, the UV Index exhibits notable seasonal fluctuations, with the highest risk months occurring from March to October. During this period, the UV Index reaches extreme levels (12-19), particularly peaking in May (19) and staying elevated through June and July. Residents and visitors are strongly advised to take extra precautions during these months, as the burn time decreases to just 10 minutes for unprotected skin. February and November present very high risks with a UV Index reaching 9 and 8, respectively, with burn times of 15 minutes. Conversely, January and December offer more moderate exposure, with a UV Index of 6 and 5 and longer burn times of 25 and 30 minutes. It is essential for everyone to stay informed and protect their skin, especially during the peak UV months, by wearing sunscreen, protective clothing, and seeking shade.

Monthly Maximum UV Index for Hezhi, China

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

The table above highlights how UV exposure in Hezhi 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.

Hezhi'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
Hezhi	6	9	12	15	19	17	16	14	15	11	8	5