UV Index in Heka, China

Last updated: July 2, 2025

In Heka, China, being aware of the UV Index is crucial for maintaining healthy skin and preventing sunburn, especially given the region's ET climate which can bring intense sunlight. The UV levels here peak dramatically, reaching a high of 14 between noon and 1 PM, necessitating vigilance during these hours. Understanding these fluctuations helps residents and visitors alike to protect themselves from harmful UV radiation, ensuring a safe and enjoyable outdoor experience in this unique and vibrant area. Regular monitoring of the UV Index enables informed decisions about sun safety, ultimately safeguarding your skin’s health while enjoying Heka's beautiful outdoors.

Hourly UV Index in Heka

Enjoy a sunny day ahead but stay mindful of the UV Index! Starting at a modest 1 at 07:00, the UV exposure steadily climbs, hitting 10 by 11:00. The heat peaks at 14 around 13:00, so it's crucial to protect your skin during these hours. As the afternoon unfolds, the index gradually dips to 5 by 17:00 and descends further to 1 by evening. Stay safe and consider wearing sunscreen, hats, or seeking shade, especially between 10:00 and 14:00 when the sun is at its strongest!

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	7	high	25 min
11:00	10	very high	15 min
12:00	13	extreme	10 min
13:00	14	extreme	10 min
14:00	13	extreme	10 min
15:00	11	extreme	10 min
16:00	8	very high	15 min
17:00	5	moderate	30 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Heka

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest risk months being March through September. During this period, particularly from April to August, the index reaches extreme levels (12-14), resulting in a dangerously low burn time of just 10 minutes. Conversely, January and December present a moderate exposure level (UV Index 4), allowing for longer burn times of 30 minutes. Visitors and residents are strongly advised to take extra precautions during the high-risk months, such as wearing protective clothing, applying sunscreen diligently, and seeking shade during peak sunlight hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Heka, China

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

The table above highlights how UV exposure in Heka 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.

Heka'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
Heka	4	6	9	12	14	14	14	13	12	9	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