December Weather in Armour, United States

Last updated: June 24, 2025

In December, the average temperature in Armour, United States hovers around -3°C (27°F). However, temperatures can vary dramatically, with minimums plunging to -27°C (-16°F) and peaks reaching as high as 18°C (65°F). Expect about 40 mm (1.6 in) of precipitation spread over 5 days, accompanied by an average humidity level of 79%.

December Temperature in Armour

In December in Armour, the average temperature is -3°C (27°F). Maximum temperatures can reach 18°C (65°F), while minimum temperatures can be as low as -27°C (-16°F). Travelers should be prepared for chilly conditions and pack appropriately for a wide range of temperatures.

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

The chart illustrates December temperature patterns in Armour, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Armour, December typically has an average temperature of -3°C (27°F), with highs reaching up to 18°C (65°F) and lows dropping to around -27°C (-16°F).

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

December Precipitation in Armour

In Armour in December, the precipitation amount is 40 mm (1.6 in) over the course of 5 days.

December Precipitation Trends in Armour

The chart displays monthly precipitation patterns in Armour, 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 Armour, December typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 5 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 Armour

In Armour in December, humidity is 79%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.

December Average Humidity in Armour

This chart illustrates the average monthly humidity levels in Armour, 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 Armour is approximately 79%, 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 Armour

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

Maximum UV Index Levels in Armour for December

The chart shows the monthly maximum UV Index (UVI) for Armour 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 Armour typically reaches 2, which falls under the low exposure category.

Data source: Armour 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 Armour Compares to Other Months

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

This table compares monthly weather conditions in Armour, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	19 mm (0.8 inches)	77%	low
February Weather	-6°C (21°F)	21 mm (0.8 inches)	81%	moderate
March Weather	2°C (37°F)	66 mm (2.6 inches)	71%	high
April Weather	7°C (45°F)	63 mm (2.5 inches)	75%	very high
May Weather	15°C (59°F)	123 mm (4.8 inches)	74%	very high
June Weather	23°C (74°F)	68 mm (2.7 inches)	82%	extreme
July Weather	25°C (77°F)	83 mm (3.3 inches)	84%	very high
August Weather	23°C (73°F)	92 mm (3.6 inches)	82%	very high
September Weather	19°C (67°F)	84 mm (3.3 inches)	75%	very high
October Weather	9°C (49°F)	77 mm (3.0 inches)	72%	moderate
November Weather	3°C (37°F)	21 mm (0.8 inches)	81%	moderate
December Weather	-3°C (27°F)	40 mm (1.6 inches)	79%	low