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December Weather in Tegsh, Mongolia

Last updated: August 28, 2025

In Tegsh, Mongolia, the average temperature in December hovers around -22°C (-7°F). Prepare for the chilly extremes, as temperatures can plummet to a bone-chilling -43°C (-45°F), while the highest it may reach is -1°C (30°F). During this month, expect 6 mm (0.2 in) of precipitation spread over about 1 day, and with an average humidity of 96%, the air is sure to feel even crisper.

December Temperature in Tegsh

In December in Tegsh, the average temperature is -22°C (-7°F), with maximums reaching -1°C (30°F) and minimums plunging as low as -43°C (-45°F). Travelers should prepare for extreme cold conditions when visiting during this time.

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

The chart illustrates December temperature patterns in Tegsh, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tegsh, December typically has an average temperature of -22°C (-7°F), with highs reaching up to -1°C (30°F) and lows dropping to around -43°C (-45°F).
JanFebMarAprMayJunJulAugSepOctNovDec-9-214344556605545289-8
Data source: Temperature data for Tegsh 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 Tegsh

In Tegsh in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

December Precipitation Trends in Tegsh

The chart displays monthly precipitation patterns in Tegsh, 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 Tegsh, December typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec371324374498843223136
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tegsh

In Tegsh 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 Tegsh

This chart illustrates the average monthly humidity levels in Tegsh, 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 Tegsh is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%90%84%76%63%60%65%67%71%80%92%96%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tegsh

In Tegsh 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 Tegsh.

Maximum UV Index Levels in Tegsh for December

The chart shows the monthly maximum UV Index (UVI) for Tegsh 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 Tegsh typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23581010997521
Data source: Tegsh 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 Tegsh Compares to Other Months

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

This table compares monthly weather conditions in Tegsh, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-23°C (-9°F)3 mm (0.1 inches)95%low
February Weather-19°C (-2°F)7 mm (0.3 inches)90%moderate
March Weather-10°C (14°F)13 mm (0.5 inches)84%moderate
April Weather1°C (34°F)24 mm (1.0 inches)76%very high
May Weather7°C (46°F)37 mm (1.5 inches)63%very high
June Weather14°C (57°F)44 mm (1.7 inches)60%very high
July Weather15°C (60°F)98 mm (3.9 inches)65%very high
August Weather13°C (56°F)83 mm (3.3 inches)67%very high
September Weather7°C (45°F)32 mm (1.3 inches)71%high
October Weather-2°C (28°F)23 mm (0.9 inches)80%moderate
November Weather-13°C (9°F)13 mm (0.5 inches)92%low
December Weather-22°C (-7°F)6 mm (0.2 inches)96%low

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