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May Weather in Hungnam, North Korea

Last updated: August 23, 2025

In Hungnam, North Korea, the average temperature for May hovers around 14°C (58°F), with minimums dipping to 4°C (40°F) and maximums reaching up to 26°C (80°F). Prepare for some moisture, as the region sees an average of 112 mm (4.4 in) of precipitation spread over 9 days. Plus, with an average humidity level of 76%, expect a pleasantly damp environment throughout the month!

May Temperature in Hungnam

In May in Hungnam, the average temperature is 14°C (58°F). The maximum can reach 26°C (80°F), and the minimum can be as low as 4°C (40°F). Pack layers to ensure comfort during your travels, as the weather can vary significantly throughout the day.

May Weather in Hungnam: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Hungnam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hungnam, May typically has an average temperature of 14°C (58°F), with highs reaching up to 26°C (80°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec272938475766747568574532
Data source: Temperature data for Hungnam generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Hungnam

In Hungnam in May, the total precipitation amount is 112 mm (4.4 in), occurring over a span of 9 days.

May Precipitation Trends in Hungnam

The chart displays monthly precipitation patterns in Hungnam, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Hungnam, May typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec1726495411294209321143808126
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Hungnam

In Hungnam in May humidity is 76%. With an average temperature of 14°C (58°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel sticky and draining, and prompting travelers to seek shade and stay hydrated often.

May Average Humidity in Hungnam

This chart illustrates the average monthly humidity levels in Hungnam, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Hungnam is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%62%60%67%76%83%88%90%77%80%76%69%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Hungnam

In Hungnam in May, 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 Hungnam.

Maximum UV Index Levels in Hungnam for May

The chart shows the monthly maximum UV Index (UVI) for Hungnam in May, 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 May, the maximum UV index in Hungnam typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245781010118632
Data source: Hungnam May 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 May Weather in Hungnam Compares to Other Months

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

This table compares monthly weather conditions in Hungnam, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)17 mm (0.7 inches)65%low
February Weather-1°C (30°F)26 mm (1.0 inches)61%moderate
March Weather3°C (38°F)49 mm (1.9 inches)60%moderate
April Weather8°C (47°F)54 mm (2.1 inches)67%high
May Weather14°C (58°F)112 mm (4.4 inches)76%very high
June Weather19°C (66°F)94 mm (3.7 inches)83%very high
July Weather23°C (74°F)209 mm (8.2 inches)88%very high
August Weather24°C (75°F)321 mm (12.6 inches)90%extreme
September Weather20°C (68°F)143 mm (5.6 inches)77%very high
October Weather14°C (57°F)80 mm (3.1 inches)80%high
November Weather7°C (45°F)81 mm (3.2 inches)76%moderate
December Weather0°C (32°F)26 mm (1.0 inches)69%low

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