UV Index in Chaka, China

Last updated: May 3, 2025

In Chaka, China, understanding the UV Index is crucial for safeguarding your skin against harmful solar radiation. High UV levels can lead to sunburn and long-term skin health issues, making it essential to stay informed about daily fluctuations in UV exposure. Given Chaka's elevated UV levels—peaking at an alarming 15 between 1 PM and 2 PM—the potential for skin damage is amplified, especially amidst its dry and sunny climate. By keeping an eye on the UV Index, residents and visitors can take proactive measures to enjoy the sun safely and protect their skin from the risks associated with intense sunlight.

Hourly UV Index in Chaka

The UV Index for today reveals a dramatic rise in sun exposure as the day progresses. Starting gently at 1 at 7:00 AM, it gradually climbs to 2 by 8:00 AM, before reaching a more significant 4 by 9:00 AM. The intensity peaks at 13 at noon, hitting a maximum of 15 at 1:00 PM, indicating a high risk of harm from unprotected sun exposure. As the afternoon unfolds, the index begins to taper off, with readings of 12 at 3:00 PM and 9 by 4:00 PM. The evening offers a welcome respite, with values dropping to 3 at 6:00 PM and returning to 1 by 7:00 PM. Be sure to protect your skin during those midday hours for optimal safety!

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	15	extreme	10 min
14:00	14	extreme	10 min
15:00	12	extreme	10 min
16:00	9	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 Chaka

Throughout the year, the UV Index experiences significant seasonal variations, peaking in the spring and summer months. From March to September, the UV Index reaches very high to extreme levels, particularly in April (12), May (15), and June (15), where the burn time is reduced to just 10 minutes. The highest risk months are April through September, with August also remaining notably high. During these months, residents and visitors should take extra precautions, such as seeking shade, wearing protective clothing, and applying sunscreen, especially during the midday sun. As the year progresses towards October and November, the UV levels drop to moderate and high categories, providing some relief, but it's still essential to be mindful of sun exposure.

Monthly Maximum UV Index for Chaka, China

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

The table above highlights how UV exposure in Chaka 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.

Chaka'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
Chaka	4	6	9	12	15	15	14	13	11	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