January Weather in Athol, United States

Last updated: June 24, 2025

In January, the average temperature in Athol, United States is a chilly -6°C (22°F). Expect the minimum to plummet to -29°C (-20°F), while the mercury may rise to a maximum of 14°C (57°F). Precipitation is notable, with 80 mm (3.2 in) falling over 9 days, contributing to an average humidity of a high 89%. Be prepared for some frosty days ahead!

January Temperature in Athol

In January in Athol, the average temperature is -6°C (22°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -29°C (-20°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Athol, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Athol, January typically has an average temperature of -6°C (22°F), with highs reaching up to 14°C (57°F) and lows dropping to around -29°C (-20°F).

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

January Precipitation in Athol

In Athol in January, the total precipitation amount is 80 mm (3.2 in) over the course of 9 days.

January Precipitation Trends in Athol

The chart displays monthly precipitation patterns in Athol, 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 Athol, January typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 9 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 Athol

In Athol in January, humidity is 89%. With an average temperature of -6°C (22°F), this humidity feels like an icy blanket clinging to your skin, making travel uncomfortable and the air feel even colder, as if every breath is laced with frost.

January Average Humidity in Athol

This chart illustrates the average monthly humidity levels in Athol, 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 Athol is approximately 89%, 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 Athol

In Athol 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 Athol, you can check the information here.

Maximum UV Index Levels in Athol for January

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

Data source: Athol 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 Athol Compares to Other Months

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

This table compares monthly weather conditions in Athol, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	80 mm (3.2 inches)	89%	moderate
February Weather	-4°C (25°F)	85 mm (3.3 inches)	88%	moderate
March Weather	0°C (32°F)	70 mm (2.7 inches)	86%	moderate
April Weather	7°C (44°F)	127 mm (5.0 inches)	84%	very high
May Weather	14°C (57°F)	97 mm (3.8 inches)	76%	very high
June Weather	19°C (66°F)	104 mm (4.1 inches)	72%	very high
July Weather	22°C (71°F)	141 mm (5.6 inches)	66%	very high
August Weather	20°C (69°F)	113 mm (4.5 inches)	64%	very high
September Weather	17°C (62°F)	78 mm (3.1 inches)	72%	high
October Weather	10°C (51°F)	151 mm (6.0 inches)	81%	moderate
November Weather	2°C (36°F)	104 mm (4.1 inches)	87%	moderate
December Weather	-3°C (27°F)	96 mm (3.8 inches)	84%	low