January Weather in Lenox, United States

Last updated: June 24, 2025

In January, the average temperature in Lenox, United States is a cool 11°C (53°F), with possibilities ranging from a chilly -7°C (20°F) to a warm 28°C (83°F). You'll experience approximately 75 mm (3.0 in) of rainfall over 7 days, while the average humidity sits at a comfortable 85%. It's a perfect time to enjoy the seasonal charm of this locale!

January Temperature in Lenox

In January in Lenox, the average temperature is 11°C (53°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as -7°C (20°F). Be prepared for a variety of weather conditions during your travels, so pack accordingly for both warm and chilly moments.

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

The chart illustrates January temperature patterns in Lenox, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lenox, January typically has an average temperature of 11°C (53°F), with highs reaching up to 28°C (83°F) and lows dropping to around -7°C (20°F).

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

January Precipitation in Lenox

In Lenox in January, the precipitation amount is 75 mm (3.0 in) over a span of 7 days.

January Precipitation Trends in Lenox

The chart displays monthly precipitation patterns in Lenox, 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 Lenox, January typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 7 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 Lenox

In Lenox in January humidity is 85%. With an average temperature of 11°C (53°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and creating a dampness in the air that can be exhausting for travelers.

January Average Humidity in Lenox

This chart illustrates the average monthly humidity levels in Lenox, 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 Lenox 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 Lenox

In Lenox in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Lenox.

Maximum UV Index Levels in Lenox for January

The chart shows the monthly maximum UV Index (UVI) for Lenox 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 Lenox typically reaches 5, which falls under the moderate exposure category.

Data source: Lenox 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 Lenox Compares to Other Months

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

This table compares monthly weather conditions in Lenox, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	75 mm (3.0 inches)	85%	moderate
February Weather	15°C (59°F)	101 mm (4.0 inches)	82%	very high
March Weather	17°C (63°F)	70 mm (2.7 inches)	80%	very high
April Weather	20°C (68°F)	87 mm (3.4 inches)	76%	extreme
May Weather	24°C (76°F)	64 mm (2.5 inches)	73%	extreme
June Weather	27°C (81°F)	119 mm (4.7 inches)	74%	extreme
July Weather	28°C (83°F)	124 mm (4.9 inches)	80%	extreme
August Weather	28°C (82°F)	108 mm (4.3 inches)	79%	extreme
September Weather	27°C (80°F)	118 mm (4.6 inches)	83%	very high
October Weather	23°C (73°F)	70 mm (2.7 inches)	77%	very high
November Weather	15°C (60°F)	48 mm (1.9 inches)	84%	high
December Weather	13°C (55°F)	124 mm (4.9 inches)	88%	moderate