January Weather in Hoeryong, North Korea

Last updated: August 23, 2025

In Hoeryong, North Korea, the average temperature in January hovers around -12°C (12°F), with minimal fluctuations that can drop to a chilling -26°C (-15°F) or rise to a moderate 4°C (40°F). Expect a total precipitation of 9 mm (0.4 in) over 2 days, coupled with an average humidity of 78%, making for a brisk and crisp winter atmosphere.

January Temperature in Hoeryong

In January in Hoeryong, the average temperature is -12°C (12°F), with maximums reaching 4°C (40°F) and minimums dropping as low as -26°C (-15°F). It's essential to dress warmly and prepare for cold weather if you're planning to visit during this time.

January Weather in Hoeryong: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Hoeryong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hoeryong, January typically has an average temperature of -12°C (12°F), with highs reaching up to 4°C (40°F) and lows dropping to around -26°C (-15°F).

Data source: Temperature data for Hoeryong generated using information from the Copernicus Climate Change Service.

January Precipitation in Hoeryong

In Hoeryong in January, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.

January Precipitation Trends in Hoeryong

The chart displays monthly precipitation patterns in Hoeryong, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Hoeryong, January typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 2 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Hoeryong

In Hoeryong in January, humidity is 78%. With an average temperature of -12°C (12°F), this humidity feels like an icy blanket wrapping around you, making it challenging to stay warm during your travels and requiring extra layers to combat the chill.

January Average Humidity in Hoeryong

This chart illustrates the average monthly humidity levels in Hoeryong, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Hoeryong is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Hoeryong

In Hoeryong in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Hoeryong, you can visit Hourly UV Index in Hoeryong.

Maximum UV Index Levels in Hoeryong for January

The chart shows the monthly maximum UV Index (UVI) for Hoeryong in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Hoeryong typically reaches 2, which falls under the low exposure category.

Data source: Hoeryong January UVI data generated using 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.

How January Weather in Hoeryong Compares to Other Months

Weather in Hoeryong varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Hoeryong, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Hoeryong, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (12°F)	9 mm (0.4 inches)	78%	low
February Weather	-9°C (17°F)	18 mm (0.7 inches)	75%	moderate
March Weather	0°C (33°F)	35 mm (1.4 inches)	70%	high
April Weather	7°C (45°F)	31 mm (1.2 inches)	65%	very high
May Weather	13°C (55°F)	99 mm (3.9 inches)	72%	very high
June Weather	17°C (62°F)	95 mm (3.8 inches)	82%	very high
July Weather	21°C (70°F)	107 mm (4.2 inches)	87%	extreme
August Weather	21°C (69°F)	228 mm (9.0 inches)	89%	extreme
September Weather	15°C (60°F)	102 mm (4.0 inches)	84%	very high
October Weather	8°C (46°F)	36 mm (1.4 inches)	83%	moderate
November Weather	-1°C (30°F)	37 mm (1.5 inches)	67%	moderate
December Weather	-10°C (15°F)	11 mm (0.4 inches)	70%	low