UV Index in Jiukouzi, China

Last updated: June 2, 2025

In Jiukouzi, China, understanding the UV Index is crucial for everyone looking to enjoy the outdoors safely. With the region's Dwa climate, residents and visitors alike often face varying UV exposure risks, peaking around midday when the index can reach as high as 10. Awareness of UV levels is essential for preventing sunburn and protecting your skin health, helping to mitigate long-term effects like skin cancer. As you plan your activities in Jiukouzi, keep an eye on the UV Index to ensure a safe and enjoyable experience under the sun.

Hourly UV Index in Jiukouzi

As the sun rises, the UV Index gradually transitions from a mild 1 at 07:00 to an invigorating 3 by 08:00. The peak UV intensity hits its stride between 12:00 and 13:00, reaching a striking 10, a clear call for sun protection. As the afternoon progresses, the index begins to decline, tapering off to 8 at 14:00, 6 at 15:00, and eventually settling to a gentle 2 by 17:00. By evening, the UV levels dip back down, returning to a safe 1, indicating it's time to relax and enjoy the cooler, softer light of sunset.

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	7	high	25 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	10	very high	15 min
14:00	8	very high	15 min
15:00	6	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 Jiukouzi

Throughout the year, UV exposure varies significantly, with the highest levels occurring from April to September. During this period, the UV Index peaks at 10, indicating a very high risk of harm from unprotected sun exposure, where the burn time decreases to just 15 minutes. Notably, March marks a transition to high risk with a UV Index of 6. As visitors and residents approach the summer months, it's crucial to take protective measures, such as wearing sunscreen, protective clothing, and seeking shade, especially during the high-risk months of May through September. In contrast, January, February, October, and November present moderate risk, while December experiences low UV exposure. Overall, remaining vigilant about sun safety is essential from spring through early fall to minimize the risk of skin damage.

Monthly Maximum UV Index for Jiukouzi, China

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

The table above highlights how UV exposure in Jiukouzi 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.

Jiukouzi'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
Jiukouzi	3	4	6	8	10	10	10	10	8	6	3	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