January Weather in Crossville, United States

Last updated: June 24, 2025

In Crossville, United States, the average temperature in January is a chilly 4°C (39°F), with extremes ranging from a brisk -15°C (5°F) to a surprisingly warm 22°C (72°F). Expect 107 mm (4.2 in) of precipitation spread across 11 days, accompanied by an average humidity of a muggy 87%. Be prepared for wet and cool conditions!

January Temperature in Crossville

In January, in Crossville, the average temperature is 4°C (39°F). Maximum temperatures can reach 22°C (72°F), while the minimum can drop as low as -15°C (5°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates January temperature patterns in Crossville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Crossville, January typically has an average temperature of 4°C (39°F), with highs reaching up to 22°C (72°F) and lows dropping to around -15°C (5°F).

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

January Precipitation in Crossville

In Crossville in January, the precipitation amount is 107 mm (4.2 in) spread over a period of 11 days.

January Precipitation Trends in Crossville

The chart displays monthly precipitation patterns in Crossville, 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 Crossville, January typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 11 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 Crossville

In Crossville in January, humidity is 87%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and gritty, as the air hangs heavy and clings to your skin.

January Average Humidity in Crossville

This chart illustrates the average monthly humidity levels in Crossville, 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 Crossville is approximately 87%, 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 Crossville

In Crossville 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 Crossville, you can check the information here.

Maximum UV Index Levels in Crossville for January

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

Data source: Crossville 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 Crossville Compares to Other Months

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

This table compares monthly weather conditions in Crossville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	107 mm (4.2 inches)	87%	moderate
February Weather	7°C (44°F)	187 mm (7.4 inches)	87%	high
March Weather	10°C (51°F)	169 mm (6.7 inches)	85%	very high
April Weather	14°C (57°F)	163 mm (6.4 inches)	82%	very high
May Weather	20°C (67°F)	145 mm (5.7 inches)	83%	extreme
June Weather	23°C (73°F)	140 mm (5.5 inches)	82%	extreme
July Weather	25°C (76°F)	160 mm (6.3 inches)	78%	extreme
August Weather	24°C (75°F)	160 mm (6.3 inches)	67%	very high
September Weather	21°C (71°F)	112 mm (4.4 inches)	64%	very high
October Weather	16°C (61°F)	128 mm (5.0 inches)	74%	high
November Weather	8°C (47°F)	75 mm (2.9 inches)	87%	moderate
December Weather	6°C (43°F)	145 mm (5.7 inches)	88%	moderate