January Weather in Rossville, United States

Last updated: June 24, 2025

In January, the average temperature in Rossville, United States hovers around -1°C (31°F). However, temperatures can range significantly, with a chilling minimum of -23°C (-9°F) and a pleasant maximum of 18°C (65°F). Expect 38 mm (1.5 in) of precipitation spread across 5 days, and experience a notable average humidity of 76%. Stay prepared for a mix of winter's chill and occasional mild days!

January Temperature in Rossville

In January in Rossville, the average temperature is -1°C (31°F), with a maximum reaching 18°C (65°F) and a minimum plunging as low as -23°C (-9°F). Travelers should be prepared for a wide range of temperatures, from chilly to mild, so layering clothing is essential.

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

The chart illustrates January temperature patterns in Rossville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rossville, January typically has an average temperature of -1°C (31°F), with highs reaching up to 18°C (65°F) and lows dropping to around -23°C (-9°F).

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

January Precipitation in Rossville

In Rossville in January, the total precipitation amount is 38 mm (1.5 in) spread over a duration of 5 days.

January Precipitation Trends in Rossville

The chart displays monthly precipitation patterns in Rossville, 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 Rossville, January typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 5 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 Rossville

In Rossville in January, humidity is 76%. With an average temperature of -1°C (31°F), this humidity feels like a frigid chill clinging to your skin, making travel quite uncomfortable as the cold air intensifies the dampness, leaving you feeling even colder than the actual temperature.

January Average Humidity in Rossville

This chart illustrates the average monthly humidity levels in Rossville, 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 Rossville is approximately 76%, 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 Rossville

In Rossville 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 Rossville, you can check the information here.

Maximum UV Index Levels in Rossville for January

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

Data source: Rossville 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 Rossville Compares to Other Months

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

This table compares monthly weather conditions in Rossville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	38 mm (1.5 inches)	76%	moderate
February Weather	0°C (32°F)	27 mm (1.1 inches)	77%	moderate
March Weather	8°C (46°F)	93 mm (3.7 inches)	70%	high
April Weather	12°C (54°F)	78 mm (3.1 inches)	73%	very high
May Weather	19°C (66°F)	205 mm (8.1 inches)	82%	very high
June Weather	25°C (78°F)	96 mm (3.8 inches)	82%	extreme
July Weather	27°C (81°F)	90 mm (3.6 inches)	81%	extreme
August Weather	25°C (77°F)	130 mm (5.1 inches)	78%	very high
September Weather	22°C (72°F)	80 mm (3.1 inches)	71%	very high
October Weather	13°C (57°F)	109 mm (4.3 inches)	71%	high
November Weather	6°C (44°F)	32 mm (1.3 inches)	81%	moderate
December Weather	3°C (37°F)	30 mm (1.2 inches)	84%	moderate