December Weather in Ainsworth, United States

Last updated: June 24, 2025

In December, the average temperature in Ainsworth, United States hovers around 0°C (33°F), creating a brisk atmosphere. Expect temperature fluctuations with a minimum of -22°C (-7°F) and a maximum reaching 23°C (73°F). During this month, you can anticipate around 48 mm (1.9 in) of precipitation spread over 5 days, accompanied by a high average humidity of 84%. Gear up for a variety of weather conditions!

December Temperature in Ainsworth

In December in Ainsworth, the average temperature is 0°C (33°F). Maximum temperatures can reach 23°C (73°F), while minimums can drop as low as -22°C (-7°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Ainsworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ainsworth, December typically has an average temperature of 0°C (33°F), with highs reaching up to 23°C (73°F) and lows dropping to around -22°C (-7°F).

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

December Precipitation in Ainsworth

In Ainsworth in December, the precipitation amount is 48 mm (1.9 in) spread over the course of 5 days.

December Precipitation Trends in Ainsworth

The chart displays monthly precipitation patterns in Ainsworth, 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 Ainsworth, December typically receives around 48 mm (1.9 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 Ainsworth

In Ainsworth in December humidity is 84%. With average temperature 0°C (33°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures less enjoyable and travel plans challenging.

December Average Humidity in Ainsworth

This chart illustrates the average monthly humidity levels in Ainsworth, 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 Ainsworth is approximately 84%, 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 Ainsworth

In Ainsworth in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Ainsworth, you can check the information here.

Maximum UV Index Levels in Ainsworth for December

The chart shows the monthly maximum UV Index (UVI) for Ainsworth 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 Ainsworth typically reaches 3, which falls under the moderate exposure category.

Data source: Ainsworth 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 Ainsworth Compares to Other Months

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

This table compares monthly weather conditions in Ainsworth, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	52 mm (2.0 inches)	81%	moderate
February Weather	-3°C (26°F)	59 mm (2.3 inches)	81%	moderate
March Weather	5°C (41°F)	90 mm (3.5 inches)	81%	high
April Weather	10°C (50°F)	86 mm (3.4 inches)	82%	very high
May Weather	17°C (64°F)	155 mm (6.1 inches)	78%	very high
June Weather	24°C (75°F)	146 mm (5.7 inches)	81%	extreme
July Weather	25°C (78°F)	70 mm (2.8 inches)	79%	very high
August Weather	23°C (75°F)	70 mm (2.7 inches)	77%	very high
September Weather	21°C (69°F)	113 mm (4.4 inches)	78%	very high
October Weather	12°C (54°F)	134 mm (5.3 inches)	78%	high
November Weather	4°C (40°F)	50 mm (2.0 inches)	87%	moderate
December Weather	0°C (33°F)	48 mm (1.9 inches)	84%	moderate