December Weather in Swisher, United States

Last updated: June 24, 2025

In December, the average temperature in Swisher, United States hovers around -1°C (31°F). Expect a minimum chill of -22°C (-8°F) and a maximum warmth of 22°C (73°F). During this month, 45 mm (1.8 in) of precipitation is typically spread over about 5 days, contributing to a notably high average humidity of 84%.

December Temperature in Swisher

In December in Swisher, the average temperature is -1°C (31°F). Maximums can reach 22°C (73°F) and minimums can be as low as -22°C (-8°F). It's essential to pack for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Swisher, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Swisher, December typically has an average temperature of -1°C (31°F), with highs reaching up to 22°C (73°F) and lows dropping to around -22°C (-8°F).

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

December Precipitation in Swisher

In Swisher in December, the total precipitation amount is 45 mm (1.8 in) over a span of 5 days.

December Precipitation Trends in Swisher

The chart displays monthly precipitation patterns in Swisher, 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 Swisher, December typically receives around 45 mm (1.8 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 Swisher

In Swisher in December humidity is 84%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps through layers of clothing, making outdoor excursions brisk and invigorating, yet challenging for those unaccustomed to such damp conditions.

December Average Humidity in Swisher

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

In Swisher 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 Swisher, you can check the information here.

Maximum UV Index Levels in Swisher for December

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

Data source: Swisher 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 Swisher Compares to Other Months

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

This table compares monthly weather conditions in Swisher, 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 (22°F)	48 mm (1.9 inches)	81%	moderate
February Weather	-5°C (24°F)	56 mm (2.2 inches)	81%	moderate
March Weather	4°C (39°F)	79 mm (3.1 inches)	81%	high
April Weather	9°C (49°F)	83 mm (3.3 inches)	82%	very high
May Weather	17°C (62°F)	148 mm (5.8 inches)	78%	very high
June Weather	23°C (74°F)	129 mm (5.1 inches)	81%	extreme
July Weather	25°C (77°F)	82 mm (3.2 inches)	79%	very high
August Weather	23°C (73°F)	71 mm (2.8 inches)	77%	very high
September Weather	20°C (68°F)	127 mm (5.0 inches)	78%	very high
October Weather	12°C (53°F)	133 mm (5.2 inches)	78%	high
November Weather	3°C (38°F)	51 mm (2.0 inches)	87%	moderate
December Weather	-1°C (31°F)	45 mm (1.8 inches)	84%	moderate