UV Index in Altan Hil, China

Last updated: May 3, 2025

Understanding the UV Index is crucial for residents and visitors in Altan Hil, China, particularly given its BSk climate, which features hot summers and cold winters. As a city that enjoys plenty of sunshine, awareness of UV levels is essential for preventing sunburn and safeguarding skin health. With UV indices peaking at 10 before noon, the risk of skin damage escalates quickly. By staying informed about daily UV exposure, individuals can take necessary precautions, ensuring safer sun enjoyment and long-term skin protection in this vibrant locale.

Hourly UV Index in Altan Hil

The UV Index throughout the day showcases a distinct rise and fall in intensity, beginning with a mild level of 2 at 07:00. As the day progresses, it climbs steadily, reaching a peak of 10 by 12:00, signaling a time of high sun exposure and the need for protective measures. The intensity begins to wane after 13:00, descending back to 5 by 15:00, and further diminishing to 1 by 18:00 and 19:00. This pattern highlights the importance of vigilance during midday hours, where UV radiation poses the greatest risk, while offering a safer environment as the sun sets. Stay sun-smart and protect your skin accordingly!

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	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	9	very high	15 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	3	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 Altan Hil

Throughout the year, UV exposure varies significantly, with a noticeable increase from March to August. The high-risk months are April to August, where the UV Index reaches 8-10, categorized as very high; during this period, the recommended burn time decreases to just 15 minutes. In contrast, January and December exhibit low exposure levels, with a UV Index of 2 and a burn time of 45 minutes. Visitors and residents should take extra precautions during the high UV months by wearing sunscreen, protective clothing, and seeking shade, especially between 10 AM and 4 PM when the sun's rays are the strongest. During the rest of the year, while the risk is lower, it is still advisable to be mindful of UV exposure, especially in March, September, and October with moderate UV levels.

Monthly Maximum UV Index for Altan Hil, China

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

The table above highlights how UV exposure in Altan Hil 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.

Altan Hil'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
Altan Hil	2	3	6	8	10	10	10	10	7	5	3	2
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