UV Index in Hunchun, China

Last updated: August 1, 2025

Understanding the UV Index in Hunchun, China is crucial for safeguarding your skin health and preventing sunburn, especially given the city’s continental climate characterized by distinct seasons. During the peak hours, particularly between 11:00 AM and 1:00 PM, UV levels can soar to a maximum of 10, indicating a very high risk of harm from unprotected sun exposure. By staying informed about UV levels, residents and visitors can take proactive measures to protect themselves from the sun's harmful rays, ensuring a healthier outdoor experience while enjoying Hunchun's beautiful landscapes. Stay vigilant and enjoy the sun safely!

Hourly UV Index in Hunchun

As the sun rises, the UV Index begins its ascent, starting at a mild 3 at 07:00. By 08:00, it reaches a moderate 5, urging early risers to consider sun protection. The index surges to an impressive 9 by 10:00, peaking at an intense 10 from 11:00 to 12:00, marking the day’s most hazardous time for skin exposure. As the sun slowly descends, the UV intensity begins to decline, dropping to 6 at 14:00 and further easing to 4 by 15:00. After this point, the UV Index dwindles to 2 by 16:00, and finally descends to 1 by 17:00, where it languishes until the day fades at 19:00 with a safe 0. Stay sun savvy; peak hours demand caution!

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	3	moderate	30 min
08:00	5	moderate	30 min
09:00	7	high	25 min
10:00	9	very high	15 min
11:00	10	very high	15 min
12:00	10	very high	15 min
13:00	8	very high	15 min
14:00	6	high	25 min
15:00	4	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Hunchun

The UV Index shows significant seasonal variation, with the highest risk occurring from May through September, when values peak at 10 during the summer months of June, July, and August, categorized as very high. In these months, the recommended burn time is just 15 minutes, indicating a strong need for sun protection. Conversely, during the winter months of January and December, the UV Index drops to 2, signifying a low exposure risk with a burn time of 45 minutes. Visitors and residents should be particularly vigilant during April with a UV Index of 7 and all summer months, applying sunscreen, wearing protective clothing, and seeking shade to minimize sun damage. As fall approaches, the UV Index decreases, but caution should still be exercised in September when it remains elevated at 8.

Monthly Maximum UV Index for Hunchun, China

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

The table above highlights how UV exposure in Hunchun 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.

Hunchun'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
Hunchun	2	3	5	7	8	10	10	10	8	5	3	2
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