April Weather in Haeju, North Korea

Last updated: August 23, 2025

In April, the average temperature in Haeju, North Korea hovers around 11°C (52°F). Expect a range from a chilly 0°C (32°F) to a warm 23°C (73°F). During this time, you can anticipate about 52 mm (2.1 in) of precipitation spread over 6 days, with average humidity at a comfortable 75%.

April Temperature in Haeju

In April in Haeju, the average temperature is 11°C (52°F), with maximums reaching 23°C (73°F) and minimums dipping as low as 0°C (32°F). This pleasant climate makes it an ideal time to explore and enjoy outdoor activities.

April Weather in Haeju: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Haeju, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haeju, April typically has an average temperature of 11°C (52°F), with highs reaching up to 23°C (73°F) and lows dropping to around 0°C (32°F).

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

April Precipitation in Haeju

In Haeju in April, the precipitation amount is 52 mm (2.1 in) over the course of 6 days.

April Precipitation Trends in Haeju

The chart displays monthly precipitation patterns in Haeju, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Haeju, April typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Haeju

In Haeju in April, humidity is 75%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a little less inviting and prompting the need for warm layers.

April Average Humidity in Haeju

This chart illustrates the average monthly humidity levels in Haeju, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Haeju is approximately 75%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Haeju

In Haeju in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Haeju.

Maximum UV Index Levels in Haeju for April

The chart shows the monthly maximum UV Index (UVI) for Haeju in April, 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 April, the maximum UV index in Haeju typically reaches 8, which falls under the very high exposure category.

Data source: Haeju April 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 April Weather in Haeju Compares to Other Months

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

This table compares monthly weather conditions in Haeju, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (28°F)	16 mm (0.6 inches)	71%	moderate
February Weather	-1°C (31°F)	18 mm (0.7 inches)	65%	moderate
March Weather	5°C (42°F)	36 mm (1.4 inches)	65%	high
April Weather	11°C (52°F)	52 mm (2.1 inches)	75%	very high
May Weather	16°C (61°F)	93 mm (3.6 inches)	81%	very high
June Weather	21°C (70°F)	85 mm (3.4 inches)	85%	very high
July Weather	25°C (77°F)	173 mm (6.8 inches)	91%	extreme
August Weather	26°C (79°F)	227 mm (8.9 inches)	91%	extreme
September Weather	21°C (70°F)	139 mm (5.5 inches)	77%	very high
October Weather	15°C (58°F)	33 mm (1.3 inches)	79%	high
November Weather	7°C (45°F)	37 mm (1.5 inches)	80%	moderate
December Weather	0°C (32°F)	22 mm (0.9 inches)	74%	moderate