UV Index in Hongwon, North Korea

Last updated: August 1, 2025

Understanding the UV Index in Hongwon, North Korea, is crucial for maintaining skin health and preventing sunburn. With UV levels peaking at a high of 11 during midday hours, awareness of these fluctuations is essential, especially given the region's continental climate which can lead to increased sun exposure. As temperatures rise, so do the risks of UV radiation; protecting your skin from the harsh effects of the sun is vital. Stay informed and enjoy the outdoors safely by keeping track of the daily UV Index.

Hourly UV Index in Hongwon

At sunrise, the UV Index begins to rise slowly, peaking at 1 by 07:00 before climbing steadily throughout the morning. By 09:00, it reaches a moderate 5, but the real intensity kicks in as the sun approaches its zenith. 10:00 marks a significant jump to 8, followed closely by an impressive peak of 11 at 12:00 and 13:00, indicating a high risk for unprotected skin. As the afternoon progresses, the index drops to 9 by 14:00, then gradually declines to 7 at 15:00, before tapering back to a safer 5 by 16:00. As the day winds down, the UV levels return to 2 at 17:00 and finally settle at 1 by 19:00, reminding us that while midday sun offers the most intense rays, protective measures are vital throughout the day.

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	3	moderate	30 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	9	very high	15 min
12:00	11	extreme	10 min
13:00	10	very high	15 min
14:00	9	very high	15 min
15:00	7	high	25 min
16:00	4	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 Hongwon

Throughout the year, UV exposure changes significantly, with March to August representing the months of highest risk. Specifically, May through August features a very high to extreme UV Index, where the burn time drops to as little as 10 minutes, particularly in August when the UV Index peaks at 11. This indicates that visitors and residents should take extra precautions during these months by wearing protective clothing, applying sunscreen, and seeking shade during peak hours. Conversely, the months of January and December exhibit a lower risk with a UV Index of 2, allowing for a safer outdoor experience. As UV levels vary, it's crucial to stay informed and adjust protection strategies accordingly throughout the year.

Monthly Maximum UV Index for Hongwon, North Korea

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

The table above highlights how UV exposure in Hongwon compares to other major locations across North Korea. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Hongwon's solar exposure compared to other cities in North Korea. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hungnam UVI	2	4	5	7	8	10	10	11	8	6	3	2
Hongwon	2	4	5	7	8	10	10	11	8	6	3	2
Sunch'on UVI	3	4	6	8	8	10	10	11	9	6	4	2
Hamhung UVI	3	4	6	8	8	10	10	11	8	6	3	2
Pyongyang UVI	3	4	5	8	9	10	10	11	9	6	4	2
Namp'o UVI	3	4	6	8	9	10	10	11	9	6	4	2