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December Weather in Halban, Mongolia

Last updated: August 28, 2025

In December, the average temperature in Halban, Mongolia hovers around -23°C (-9°F), with extremes plunging as low as -44°C (-47°F) and peaking at a relatively balmy -5°C (23°F). Precipitation is minimal, totaling just 4 mm (0.2 in) over the span of 1 day, while the air remains quite moist with an average humidity of 96%.

December Temperature in Halban

In December in Halban, the average temperature is -23°C (-9°F). It can reach a maximum of -5°C (23°F) and plummet to a minimum of -44°C (-47°F). Visitors should prepare for extremely cold conditions and dress warmly if traveling during this time.

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

The chart illustrates December temperature patterns in Halban, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halban, December typically has an average temperature of -23°C (-9°F), with highs reaching up to -5°C (23°F) and lows dropping to around -44°C (-47°F).
JanFebMarAprMayJunJulAugSepOctNovDec-13-612324555595444266-10
Data source: Temperature data for Halban 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 Halban

In Halban in December, the precipitation amount is 4 mm (0.2 in) during 1 day.

December Precipitation Trends in Halban

The chart displays monthly precipitation patterns in Halban, 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 Halban, December typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec461224295383873222134
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Halban

In Halban in December humidity is 96%. With an average temperature of -23°C (-9°F), this humidity feels like an icy fog wrapping around you, making travel challenging as every breath seems to freeze in your lungs while heavy layers of clothing cling uncomfortably to your skin.

December Average Humidity in Halban

This chart illustrates the average monthly humidity levels in Halban, 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 Halban is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%89%84%80%71%71%75%74%78%86%94%96%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Halban

In Halban in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Halban.

Maximum UV Index Levels in Halban for December

The chart shows the monthly maximum UV Index (UVI) for Halban 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 Halban typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236799986521
Data source: Halban 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 Halban Compares to Other Months

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

This table compares monthly weather conditions in Halban, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-25°C (-12°F)4 mm (0.2 inches)94%low
February Weather-21°C (-6°F)6 mm (0.2 inches)89%moderate
March Weather-11°C (12°F)12 mm (0.5 inches)84%high
April Weather0°C (33°F)24 mm (0.9 inches)80%high
May Weather7°C (45°F)29 mm (1.1 inches)71%very high
June Weather13°C (56°F)53 mm (2.1 inches)71%very high
July Weather15°C (59°F)83 mm (3.3 inches)75%very high
August Weather12°C (55°F)87 mm (3.4 inches)74%very high
September Weather7°C (44°F)32 mm (1.3 inches)78%high
October Weather-3°C (26°F)22 mm (0.8 inches)86%moderate
November Weather-15°C (6°F)13 mm (0.5 inches)94%low
December Weather-23°C (-9°F)4 mm (0.2 inches)96%low

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