UV Index in Jiji, China

Last updated: August 1, 2025

In Jiji, China, understanding the UV Index is crucial for maintaining skin health and preventing sunburn. With a climate categorized as BWk, residents and visitors alike need to be aware of the varying UV levels throughout the day. During peak hours, particularly between 12:00 PM and 2:00 PM, the UV Index reaches its highest point of 11, indicating a very high risk of harm from unprotected sun exposure. By staying informed about these UV levels, you can take appropriate precautions, such as applying sunscreen and wearing protective clothing, ensuring safe outdoor activities while enjoying the sunny climate of Jiji.

Hourly UV Index in Jiji

As the day unfolds, the UV Index rises dramatically, peaking at an intense 11 between 1 PM and 2 PM. Starting from a low of 1 at 7 AM, the index gradually climbs, reaching 10 by noon. The sun’s strength becomes most formidable at 1 PM, where it maintains its powerful grip until 2 PM. After that, there’s a gradual decline, with readings dropping to 5 by 5 PM, illustrating the importance of sun protection during peak hours. As evening approaches, the index wanes to 1 by 7 PM, reminding us that while the sun’s rays can be harsh during midday, they ease as the day comes to a close. Stay safe and protect your skin!

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	1	low	45 min
09:00	3	moderate	30 min
10:00	5	moderate	30 min
11:00	8	very high	15 min
12:00	10	very high	15 min
13:00	11	extreme	10 min
14:00	10	very high	15 min
15:00	9	very high	15 min
16:00	6	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Jiji

Throughout the year, UV Index levels show significant seasonal variations, with the highest exposures occurring from April to August. During this peak period, particularly from June to August, the UV Index reaches extreme levels of 11, resulting in a burn time as short as 10 minutes. Thus, April through September are identified as high-risk months for UV exposure. Residents and visitors are strongly advised to take necessary precautions during these months, such as wearing sunscreen with high SPF, protective clothing, and sunglasses, and seeking shade during midday hours when the sun’s rays are most intense. As a general guideline, sun safety practices should be maintained year-round, but special attention should be given to those critical sunny months.

Monthly Maximum UV Index for Jiji, China

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

The table above highlights how UV exposure in Jiji 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.

Jiji'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
Jiji	3	4	7	9	10	11	11	11	8	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