December Weather in Harmod, Mongolia

Last updated: August 28, 2025

In Harmod, Mongolia, the average temperature in December hovers around -18°C (-1°F). Temperatures can dip as low as -33°C (-28°F), while highs reach a chilly -4°C (24°F). Expect minimal precipitation of just 5 mm (0.2 in) over 0 days, accompanied by a high humidity level of 93%. Stay bundled up!

December Temperature in Harmod

In December in Harmod, the average temperature is -18°C (-1°F). The maximum can reach -4°C (24°F) and the minimum can be as low as -33°C (-28°F). Travelers should be prepared for extremely cold conditions and dress accordingly.

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

The chart illustrates December temperature patterns in Harmod, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harmod, December typically has an average temperature of -18°C (-1°F), with highs reaching up to -4°C (24°F) and lows dropping to around -33°C (-28°F).

Data source: Temperature data for Harmod generated using information from the Copernicus Climate Change Service.

December Precipitation in Harmod

In Harmod in December, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

December Precipitation Trends in Harmod

The chart displays monthly precipitation patterns in Harmod, 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 Harmod, December typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Harmod

In Harmod in December humidity is 93%. With an average temperature of -18°C (-1°F), this humidity feels like a biting cold that penetrates through layers of clothing, making travel uncomfortable and often requiring frequent breaks to warm up.

December Average Humidity in Harmod

This chart illustrates the average monthly humidity levels in Harmod, 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 Harmod is approximately 93%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Harmod

In Harmod 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 Harmod.

Maximum UV Index Levels in Harmod for December

The chart shows the monthly maximum UV Index (UVI) for Harmod 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 Harmod typically reaches 1, which falls under the low exposure category.

Data source: Harmod 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 Harmod Compares to Other Months

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

This table compares monthly weather conditions in Harmod, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-21°C (-6°F)	5 mm (0.2 inches)	90%	low
February Weather	-17°C (2°F)	8 mm (0.3 inches)	83%	moderate
March Weather	-7°C (20°F)	14 mm (0.6 inches)	77%	high
April Weather	3°C (39°F)	23 mm (0.9 inches)	75%	high
May Weather	11°C (52°F)	28 mm (1.1 inches)	70%	very high
June Weather	16°C (61°F)	41 mm (1.6 inches)	68%	very high
July Weather	17°C (63°F)	105 mm (4.1 inches)	74%	very high
August Weather	15°C (60°F)	56 mm (2.2 inches)	78%	very high
September Weather	9°C (49°F)	26 mm (1.0 inches)	82%	high
October Weather	0°C (32°F)	16 mm (0.6 inches)	84%	moderate
November Weather	-10°C (14°F)	11 mm (0.4 inches)	85%	low
December Weather	-18°C (-1°F)	5 mm (0.2 inches)	93%	low