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December Weather in Horgo, Mongolia

Last updated: August 28, 2025

In December, the average temperature in Horgo, Mongolia hovers around -22°C (-7°F), with extremes ranging from a bone-chilling -45°C (-49°F) to a milder -4°C (25°F). Expect minimal precipitation, totaling just 3 mm (0.1 in) over the course of 0 days, while the air remains notably damp with an average humidity of 96%. Prepare for some truly frigid conditions!

December Temperature in Horgo

In December in Horgo, the average temperature is a chilly -22°C (-7°F), with maximums occasionally reaching -4°C (25°F) and minimums plunging as low as -45°C (-49°F). Travelers should prepare for extreme cold and dress warmly to fully enjoy their visit.

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

The chart illustrates December temperature patterns in Horgo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Horgo, December typically has an average temperature of -22°C (-7°F), with highs reaching up to -4°C (25°F) and lows dropping to around -45°C (-49°F).
JanFebMarAprMayJunJulAugSepOctNovDec-11-315324454575343257-8
Data source: Temperature data for Horgo 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 Horgo

In Horgo in December, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

December Precipitation Trends in Horgo

The chart displays monthly precipitation patterns in Horgo, 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 Horgo, December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec38143244731481264523103
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Horgo

In Horgo in December humidity is 96%. With an average temperature of -22°C (-7°F), this humidity feels like a biting chill that seeps through layers of clothing, making travel extremely uncomfortable and forcing you to seek warmth at every opportunity.

December Average Humidity in Horgo

This chart illustrates the average monthly humidity levels in Horgo, 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 Horgo 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 Horgo

In Horgo 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 Horgo, you can visit Hourly UV Index in Horgo.

Maximum UV Index Levels in Horgo for December

The chart shows the monthly maximum UV Index (UVI) for Horgo 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 Horgo typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2358109997522
Data source: Horgo 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 Horgo Compares to Other Months

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

This table compares monthly weather conditions in Horgo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-24°C (-11°F)3 mm (0.1 inches)94%low
February Weather-19°C (-2°F)8 mm (0.3 inches)89%moderate
March Weather-10°C (15°F)14 mm (0.5 inches)84%moderate
April Weather0°C (33°F)32 mm (1.3 inches)80%very high
May Weather7°C (45°F)44 mm (1.7 inches)71%very high
June Weather12°C (54°F)73 mm (2.9 inches)71%very high
July Weather14°C (57°F)148 mm (5.8 inches)75%very high
August Weather12°C (54°F)126 mm (5.0 inches)74%very high
September Weather6°C (44°F)45 mm (1.8 inches)78%high
October Weather-4°C (25°F)23 mm (0.9 inches)86%moderate
November Weather-14°C (7°F)10 mm (0.4 inches)94%low
December Weather-22°C (-7°F)3 mm (0.1 inches)96%low

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