January Weather in Clarksville, United States

Last updated: June 24, 2025

In January, the average temperature in Clarksville, United States hovers around -7°C (20°F). Expect a chilly range, with minimum temperatures plunging to -34°C (-28°F) and maximums reaching up to 12°C (54°F). During this month, precipitation averages 39 mm (1.5 in) over 6 days, while the air remains quite humid with an average humidity of 82%. Stay warm and prepare for a brisk atmosphere!

January Temperature in Clarksville

In January in Clarksville, the average temperature is -7°C (20°F). Maximum can reach 12°C (54°F) and minimum can be as low as -34°C (-28°F). Travelers should be prepared for extreme cold while enjoying the unique winter charm of Clarksville.

January Weather in Clarksville: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Clarksville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clarksville, January typically has an average temperature of -7°C (20°F), with highs reaching up to 12°C (54°F) and lows dropping to around -34°C (-28°F).

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

January Precipitation in Clarksville

In Clarksville in January, the precipitation amount is 39 mm (1.5 in), occurring over the course of 6 days.

January Precipitation Trends in Clarksville

The chart displays monthly precipitation patterns in Clarksville, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Clarksville, January typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Clarksville

In Clarksville in January, humidity is 82%. With an average temperature of -7°C (20°F), this humidity feels like an uncomfortable chill that seeps into your bones, making traveling unpleasant and necessitating extra layers to stay warm.

January Average Humidity in Clarksville

This chart illustrates the average monthly humidity levels in Clarksville, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Clarksville is approximately 82%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Clarksville

In Clarksville in January, 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 Clarksville, you can check the information here.

Maximum UV Index Levels in Clarksville for January

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

Data source: Clarksville January 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 January Weather in Clarksville Compares to Other Months

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

This table compares monthly weather conditions in Clarksville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	39 mm (1.5 inches)	82%	moderate
February Weather	-7°C (20°F)	48 mm (1.9 inches)	84%	moderate
March Weather	2°C (36°F)	72 mm (2.8 inches)	80%	moderate
April Weather	8°C (47°F)	77 mm (3.0 inches)	81%	very high
May Weather	16°C (61°F)	155 mm (6.1 inches)	74%	very high
June Weather	22°C (73°F)	118 mm (4.7 inches)	80%	extreme
July Weather	24°C (75°F)	96 mm (3.8 inches)	80%	very high
August Weather	22°C (71°F)	112 mm (4.4 inches)	77%	very high
September Weather	19°C (66°F)	109 mm (4.3 inches)	75%	very high
October Weather	10°C (51°F)	129 mm (5.1 inches)	80%	moderate
November Weather	2°C (36°F)	47 mm (1.9 inches)	87%	moderate
December Weather	-2°C (29°F)	35 mm (1.4 inches)	83%	moderate