UV Index in Gaosha, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Gaosha, China, where the Cfa climate presents unique sun exposure challenges. High UV levels, particularly from 10 AM to 2 PM when they peak at 12, indicate a significant risk for sunburn and long-term skin damage. By staying informed about daily UV levels, you can take proactive measures to protect your skin and enhance your overall health. Whether you're enjoying a sunny stroll or engaging in outdoor activities, being aware of UV risks will help you enjoy Gaosha's vibrant climate safely.

Hourly UV Index in Gaosha

As the sun rises, the UV Index starts low at 2 by 7:00 AM, but it quickly escalates, peaking at a striking 12 from 11:00 AM to 1:00 PM. This midday intensity underscores the importance of sun protection during these hours. By 10:00 AM, it hits 10, and the heat is palpable. The afternoon witnesses a gradual decline, with the index dropping to 9 by 2:00 PM, further tapering to 6 at 3:00 PM. As the day winds down, the UV Index falls sharply, reaching 2 by 5:00 PM and then plummeting to 0 by 7:00 PM. This data highlights the critical hours for sun exposure, encouraging everyone to take protective measures when the UV Index is at its highest.

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	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	12	extreme	10 min
13:00	12	extreme	10 min
14:00	9	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	0	low	45 min

Monthly UV Index Trends in Gaosha

Throughout the year, the UV Index demonstrates significant seasonal variation, with high-risk months typically falling between February and September. During these months, the UV Index reaches its peak, particularly in May, July, and August, where it hits an extreme level of 13. This indicates a burn time of just 10 minutes, necessitating vigilant sun protection for both visitors and residents. January and December show moderate risk with a UV Index of 6, allowing for longer safe exposure times of 25 minutes. From October to November, the UV Index decreases to 8-9, maintaining a very high classification with 15 minutes of burn time. It is crucial for everyone to take precautions during the high UV months by wearing sunscreen, protective clothing, and limiting sun exposure during peak hours to avoid harmful effects.

Monthly Maximum UV Index for Gaosha, China

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

The table above highlights how UV exposure in Gaosha 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.

Gaosha'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
Gaosha	6	9	11	11	13	12	13	13	11	9	8	6
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