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December Weather in Hamhung, North Korea

Last updated: August 23, 2025

In December, the average temperature in Hamhung, North Korea hovers around -2°C (28°F), with a minimum reaching as low as -21°C (-6°F) and a maximum of 12°C (54°F). Expect around 38 mm (1.5 in) of precipitation spread over 4 days, contributing to an average humidity of 69%.

December Temperature in Hamhung

In December in Hamhung, the average temperature is -2°C (28°F). Maximums can reach 12°C (54°F), while minimums can drop as low as -21°C (-6°F). It's advisable to dress warmly and be prepared for potential cold weather if you plan to travel during this time.

December Weather in Hamhung: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Hamhung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamhung, December typically has an average temperature of -2°C (28°F), with highs reaching up to 12°C (54°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec232739496067757466544128
Data source: Temperature data for Hamhung 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.

December Precipitation in Hamhung

In Hamhung in December, the total precipitation amount is 38 mm (1.5 in) spread over the course of 4 days.

December Precipitation Trends in Hamhung

The chart displays monthly precipitation patterns in Hamhung, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Hamhung, December typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec20336357105102210304147768338
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Hamhung

In Hamhung in December humidity is 69%. With an average temperature of -2°C (28°F), this humidity feels like a brisk chill that can quickly seep through your layers, making outdoor exploration invigorating yet slightly uncomfortable unless you're properly bundled up.

December Average Humidity in Hamhung

This chart illustrates the average monthly humidity levels in Hamhung, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Hamhung is approximately 69%, 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 December generated using information from the Copernicus Climate Change Service.

December UV Index in Hamhung

In Hamhung in December, 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 Hamhung, you can visit Hourly UV Index in Hamhung.

Maximum UV Index Levels in Hamhung for December

The chart shows the monthly maximum UV Index (UVI) for Hamhung in December, 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 December, the maximum UV index in Hamhung typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346881010118632
Data source: Hamhung December 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 December Weather in Hamhung Compares to Other Months

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

This table compares monthly weather conditions in Hamhung, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)20 mm (0.8 inches)65%moderate
February Weather-3°C (28°F)33 mm (1.3 inches)61%moderate
March Weather4°C (39°F)62 mm (2.5 inches)60%high
April Weather10°C (50°F)57 mm (2.2 inches)67%very high
May Weather15°C (60°F)105 mm (4.1 inches)76%very high
June Weather20°C (67°F)102 mm (4.0 inches)83%very high
July Weather24°C (75°F)210 mm (8.2 inches)88%very high
August Weather23°C (75°F)304 mm (12.0 inches)90%extreme
September Weather19°C (66°F)147 mm (5.8 inches)77%very high
October Weather12°C (54°F)76 mm (3.0 inches)80%high
November Weather5°C (41°F)83 mm (3.3 inches)76%moderate
December Weather-2°C (28°F)38 mm (1.5 inches)69%low

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