UV Index in Napo Chengxiangzhen, China

Last updated: June 2, 2025

Understanding the UV Index in Napo Chengxiangzhen, China is crucial for safeguarding your skin and overall health. With peak UV levels reaching as high as 14 in the afternoon, awareness of UV exposure is vital for sunburn prevention and maintaining long-term skin health. The region's Cwa climate brings sunny, humid summers, which can significantly increase your risk of harmful UV radiation. By keeping an eye on the UV Index, residents and visitors alike can enjoy the beautiful outdoors while taking necessary precautions to protect themselves under the sun.

Hourly UV Index in Napo Chengxiangzhen

As the sun rises, the UV Index gradually climbs, starting from a mild 1 at 07:00. By 09:00, it reaches a moderate 4, signaling the onset of the day’s sun exposure. The intensity peaks between 11:00 and 13:00, soaring to a striking 11 and hitting a maximum of 14 at 13:00—perfect for slathering on that sunscreen! After this midday high, the index begins to recede, dropping to 10 by 15:00 and further declining to 6 at 16:00. As the day winds down, the UV Index falls back to a safe 1 by 18:00, reminding us to enjoy the sunshine while staying protected during its 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	1	low	45 min
08:00	2	low	45 min
09:00	4	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	10	very high	15 min
16:00	6	high	25 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Napo Chengxiangzhen

Throughout the year, UV exposure fluctuates significantly, with highest UV Index readings occurring from March to October, categorizing these months as extreme risk (UV Index 12-14) and resulting in a rapid burn time of just 10 minutes. High-risk months include April, May, June, July, August, and September, when sun protection is critical to avoid skin damage. Conversely, during January and February, while still marked as very high (UV Index 8-10), the burn time extends to 15 minutes. As we head into the cooler months, November registers a UV Index of 9 (very high), while December sees a safer 7 (high), with a longer burn time of 25 minutes. Residents and visitors are strongly advised to use sunscreen, wear protective clothing, and seek shade during peak sun hours, especially in the summer months.

Monthly Maximum UV Index for Napo Chengxiangzhen, China

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

The table above highlights how UV exposure in Napo Chengxiangzhen 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.

Napo Chengxiangzhen'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
Napo Chengxiangzhen	8	10	12	13	14	14	14	14	13	12	9	7