January Weather in Ashville, United States

Last updated: June 24, 2025

In Ashville, United States, the average temperature in January hovers around 8°C (46°F). While the mercury can drop as low as -12°C (10°F), it can also peak at a warm 26°C (79°F). This month, you can expect about 123 mm (4.8 in) of precipitation spread over 9 days, coupled with an average humidity of 85%. Stay prepared for a mix of chilly and mild days!

January Temperature in Ashville

In January in Ashville, the average temperature is 8°C (46°F), with maximums reaching 26°C (79°F) and minimums going as low as -12°C (10°F). This variability in temperatures makes it essential for travelers to pack accordingly for both warm and cold conditions.

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

The chart illustrates January temperature patterns in Ashville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashville, January typically has an average temperature of 8°C (46°F), with highs reaching up to 26°C (79°F) and lows dropping to around -12°C (10°F).

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

January Precipitation in Ashville

In Ashville in January, the precipitation amount is 123 mm (4.8 in) over the course of 9 days.

January Precipitation Trends in Ashville

The chart displays monthly precipitation patterns in Ashville, 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 Ashville, January typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Ashville

In Ashville in January humidity is 85%. With an average temperature of 8°C (46°F), this humidity feels like a cold, damp embrace that can leave travelers feeling chilled and uncomfortable, making outdoor exploration less appealing and encouraging the search for cozy indoor activities instead.

January Average Humidity in Ashville

This chart illustrates the average monthly humidity levels in Ashville, 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 Ashville is approximately 85%, 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 Ashville

In Ashville in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Ashville for better planning.

Maximum UV Index Levels in Ashville for January

The chart shows the monthly maximum UV Index (UVI) for Ashville 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 Ashville typically reaches 4, which falls under the moderate exposure category.

Data source: Ashville 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 Ashville Compares to Other Months

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

This table compares monthly weather conditions in Ashville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	123 mm (4.8 inches)	85%	moderate
February Weather	11°C (52°F)	175 mm (6.9 inches)	84%	high
March Weather	14°C (58°F)	145 mm (5.7 inches)	82%	very high
April Weather	17°C (63°F)	158 mm (6.2 inches)	82%	very high
May Weather	22°C (72°F)	104 mm (4.1 inches)	81%	extreme
June Weather	25°C (77°F)	142 mm (5.6 inches)	77%	extreme
July Weather	27°C (80°F)	108 mm (4.3 inches)	77%	extreme
August Weather	26°C (80°F)	128 mm (5.0 inches)	72%	very high
September Weather	24°C (76°F)	93 mm (3.7 inches)	73%	very high
October Weather	19°C (67°F)	125 mm (4.9 inches)	73%	high
November Weather	11°C (53°F)	85 mm (3.3 inches)	85%	high
December Weather	9°C (49°F)	151 mm (6.0 inches)	88%	moderate