January Weather in Piedmont, United States

Last updated: June 24, 2025

In January, the average temperature in Piedmont, United States hovers around -3°C (27°F), bringing a chill to the air. Temperatures can dip as low as -30°C (-22°F) and reach a maximum of 14°C (58°F). During this month, expect about 20 mm (0.8 in) of precipitation over 5 days, with an average humidity level of 77%. Prepare for a cozy, wintry experience!

January Temperature in Piedmont

In January in Piedmont, the average temperature is -3°C (27°F). The maximum can reach 14°C (58°F), and the minimum can be as low as -30°C (-22°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

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

The chart illustrates January temperature patterns in Piedmont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piedmont, January typically has an average temperature of -3°C (27°F), with highs reaching up to 14°C (58°F) and lows dropping to around -30°C (-22°F).

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

January Precipitation in Piedmont

In Piedmont in January, the precipitation amount is 20 mm (0.8 in) over a period of 5 days.

January Precipitation Trends in Piedmont

The chart displays monthly precipitation patterns in Piedmont, 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 Piedmont, January typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 5 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 Piedmont

In Piedmont in January humidity is 77%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that penetrates deep into your bones, making traveling outside uncomfortable and creating a dampness that lingers long after you return indoors.

January Average Humidity in Piedmont

This chart illustrates the average monthly humidity levels in Piedmont, 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 Piedmont is approximately 77%, 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 Piedmont

In Piedmont 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 Piedmont, you can check the information here.

Maximum UV Index Levels in Piedmont for January

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

Data source: Piedmont 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 Piedmont Compares to Other Months

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

This table compares monthly weather conditions in Piedmont, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	20 mm (0.8 inches)	77%	moderate
February Weather	-6°C (21°F)	34 mm (1.3 inches)	80%	moderate
March Weather	1°C (35°F)	49 mm (1.9 inches)	70%	high
April Weather	4°C (39°F)	88 mm (3.5 inches)	70%	very high
May Weather	10°C (50°F)	130 mm (5.1 inches)	76%	very high
June Weather	18°C (64°F)	108 mm (4.2 inches)	84%	extreme
July Weather	21°C (70°F)	130 mm (5.1 inches)	85%	extreme
August Weather	19°C (67°F)	82 mm (3.2 inches)	84%	very high
September Weather	15°C (59°F)	53 mm (2.1 inches)	77%	very high
October Weather	6°C (43°F)	65 mm (2.6 inches)	73%	moderate
November Weather	2°C (36°F)	21 mm (0.8 inches)	74%	moderate
December Weather	-1°C (30°F)	32 mm (1.3 inches)	79%	low