UV Index in Jimai, China

Last updated: May 3, 2025

Understanding the UV Index is essential for residents and visitors in Jimai, China, especially as the region experiences a Dwc climate with varying UV exposure throughout the day. A high UV Index means an increased risk of sunburn and long-term skin health issues, making it crucial to stay informed about the daily UV levels. During peak hours, especially between 11:00 AM and 2:00 PM, the UV Index can soar to a staggering 18, indicating extreme exposure risk. By keeping track of these levels, you can take proactive steps to protect your skin and enjoy the beautiful sunny days safely.

Hourly UV Index in Jimai

The UV Index today presents a dramatic rise as the sun ascends in the sky. Starting at a mild 1 at 7:00 AM, it quickly escalates to 5 by 9:00 AM. The peak occurs between 12:00 PM and 1:00 PM, with the index soaring to a striking 18—a time when sun protection is crucial! As the afternoon unfolds, values start to decline, dropping to 14 at 3:00 PM, before eventually settling back to a safe 1 by 7:00 PM. This data serves as a vivid reminder of the sun’s potency, especially during midday—stay safe and protect your skin when the UV levels are at their 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	1	low	45 min
08:00	2	low	45 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	13	extreme	10 min
12:00	17	extreme	10 min
13:00	18	extreme	10 min
14:00	17	extreme	10 min
15:00	14	extreme	10 min
16:00	10	very high	15 min
17:00	6	high	25 min
18:00	3	moderate	30 min
19:00	1	low	45 min

Monthly UV Index Trends in Jimai

Throughout the year, the UV Index fluctuates significantly, with notable peaks during the spring and summer months. High-risk months, marked by an extreme exposure category, include March to October, during which the UV Index reaches its highest levels, peaking at 18 in May. As a guideline, exposure times before sunburn occurs decrease dramatically, with only 10 minutes of burn time recommended from March through October. In contrast, January and December present lower risks, with UV Index values of 6 and 5, respectively. To ensure safety, visitors and residents should take protective measures, especially during the high-risk months: wearing sunscreen, protective clothing, and seeking shade during peak sun hours are all crucial steps to minimize harm from excessive UV radiation.

Monthly Maximum UV Index for Jimai, China

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

The table above highlights how UV exposure in Jimai 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.

Jimai'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
Jimai	6	8	12	14	18	17	15	14	15	11	8	5