UV Index in Longhuya, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors in Longhuya, China, where the climate falls under the Cwa zone, offering hot summers and moderate winters. With peak UV levels reaching a significant 10 around midday, awareness of these fluctuations is essential for effective sunburn prevention and maintaining skin health. As you navigate the day in Longhuya, knowing the UV Index helps you make informed choices about outdoor activities, ensuring you protect yourself from harmful rays during the riskiest hours. Remember, a little vigilance can go a long way in safeguarding your skin!

Hourly UV Index in Longhuya

The UV Index today presents a fascinating hourly journey, peaking at a robust 10 at 12:00 PM, indicating the strongest sun exposure of the day. As the sun climbs higher, the index rises steadily from a mild 2 at 07:00 to a noteworthy 9 by 11:00. The midday hours command attention with a high of 10, urging caution for those stepping outdoors. Following this zenith, the UV intensity begins to decline, falling back to 5 by 15:00 and tapering off to a gentle 1 by evening, making the late hours more forgiving for outdoor activities. Always stay vigilant with sun safety, especially during those 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	6	high	25 min
10:00	8	very high	15 min
11:00	9	very high	15 min
12:00	10	very high	15 min
13:00	9	very high	15 min
14:00	7	high	25 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 Longhuya

Throughout the year, the UV Index experiences significant seasonal fluctuations, with the highest risk months occurring from May to September. During this period, the UV Index peaks at a remarkable 10, indicative of very high exposure with a burn time of just 15 minutes. March and April also register as high-risk, with indices reaching 6 and 7 respectively, leading to burn times of 25 minutes. As visitors and residents engage in outdoor activities, it is crucial to stay informed and take protective measures such as wearing sunscreen, protective clothing, and seeking shade, particularly during the summer months when UV exposure is at its highest. In contrast, the winter months (January, February, November, and December) show moderate UV levels with longer burn times, but caution should still be exercised.

Monthly Maximum UV Index for Longhuya, China

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

The table above highlights how UV exposure in Longhuya 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.

Longhuya'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
Longhuya	3	4	6	7	9	10	10	10	8	7	4	3
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