UV Index in Longgun, China

Last updated: July 2, 2025

In Longgun, China, awareness of the UV Index is crucial for promoting skin health and preventing sunburn. Understanding UV levels helps residents and visitors protect themselves from harmful effects, especially during the peak sun hours. Longgun's Aw climate brings with it significant UV exposure, particularly between 10 AM and 2 PM, when the index soars to a maximum of 14, highlighting the importance of sun safety measures. Stay informed and enjoy the sunshine responsibly!

Hourly UV Index in Longgun

The UV Index reveals a dynamic range of exposure throughout the day, starting gently at 1 by 07:00 and climbing steadily to a peak of 14 between 12:00 and 13:00. As the sun reaches its zenith, safety precautions are crucial, especially during the hour of 11:00 when the index hits 11. After the intense midday sun, the index gradually descends, dropping to 9 at 15:00, and mellowing out to 1 by 19:00. This clear pattern underscores the importance of sun protection during the most intense hours, ensuring a safe and enjoyable time outdoors.

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	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	14	extreme	10 min
13:00	14	extreme	10 min
14:00	12	extreme	10 min
15:00	9	very high	15 min
16:00	5	moderate	30 min
17:00	3	moderate	30 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Longgun

The seasonal UV changes reveal significant variations throughout the year, with January starting at a UV Index of 9 (very high exposure) and gradually climbing to a peak of 14 in May and July. From February to October, the UV Index remains predominantly in the extreme category, signaling high risk for skin damage with a swift burn time of just 10 minutes. November and December see a decline to a UV Index of 9 and 8 respectively, categorizing them as very high but allowing for slightly longer burn times of 15 minutes. Visitors and residents should be particularly cautious from February to October, when the UV risk is at its highest; it is advisable to wear sunscreen, protective clothing, and minimize sun exposure during peak hours to safeguard against harmful UV radiation.

Monthly Maximum UV Index for Longgun, China

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

The table above highlights how UV exposure in Longgun 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.

Longgun'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
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
Longgun	9	11	13	13	14	13	14	13	13	12	9	8