UV Index in Khuma, China

Last updated: June 2, 2025

Understanding the UV Index in Khuma, China is crucial for safeguarding your skin health and preventing sunburn. With its Dwb climate, characterized by cold winters and warm summers, Khuma experiences fluctuating UV exposure that can pose risks, especially during the midday hours when the sun's rays are the strongest. For instance, at midday, the UV Index can reach as high as 8, indicating a very high risk of harm from unprotected sun exposure. By staying informed about UV levels throughout the day, residents can take proactive measures to protect their skin and enjoy the outdoors safely.

Hourly UV Index in Khuma

The UV Index rises steadily throughout the morning, peaking at an intense 8 during the midday hours of 12:00 and 13:00, indicating a high risk of harm from unprotected sun exposure. Early risers will find moderate levels at 07:00 (2) and 08:00 (3), gradually escalating to 6 by 10:00. The sun reaches its zenith at 11:00, hitting a 7, before slightly decreasing in intensity during the afternoon, dropping to 5 at 15:00 and falling further to 4 by 16:00. As evening approaches, the UV Index dwindles to a 2 at 17:00 and settles at 1 by 18:00, with the day’s sun finally dimming to a gentle close. Stay vigilant and protect your skin during the 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	2	low	45 min
08:00	3	moderate	30 min
09:00	4	moderate	30 min
10:00	6	high	25 min
11:00	7	high	25 min
12:00	8	very high	15 min
13:00	8	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 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 Khuma

Throughout the year, the UV Index demonstrates distinct seasonal changes, with high-risk months occurring from May to August. During this period, particularly in July, the UV Index peaks at 8, signifying a very high exposure category where the burn time dramatically decreases to 15 minutes. As temperatures rise and sun exposure increases, residents and visitors should take proactive measures during these peak times, such as seeking shade, wearing protective clothing, and applying sunscreen regularly. Conversely, from January to February and November to December, UV levels are at their lowest, classified as low, allowing for safer outdoor activities with a longer burn time of 45 minutes. It is advisable to stay vigilant, especially in the spring and summer months, to ensure skin safety and reduce the risk of harmful effects from UV radiation.

Monthly Maximum UV Index for Khuma, China

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

The table above highlights how UV exposure in Khuma 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.

Khuma'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
Khuma	1	2	3	5	7	7	8	7	5	3	2	1
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