January Weather in Medford Lakes, United States

Last updated: June 24, 2025

In January, the average temperature in Medford Lakes, United States hovers around 2°C (37°F), with a potential minimum plunging to -17°C (1°F) and an occasional maximum reaching 21°C (69°F). Expect about 61 mm (2.4 in) of precipitation spread over 8 days, contributing to a relatively high average humidity of 83%. Stay prepared for variable weather conditions!

January Temperature in Medford Lakes

In January in Medford Lakes, the average temperature is 2°C (37°F). The maximum can reach 21°C (69°F), and the minimum can be as low as -17°C (1°F). Be prepared for a wide range of temperatures and dress accordingly when traveling during this month.

January Weather in Medford Lakes: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Medford Lakes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Medford Lakes, January typically has an average temperature of 2°C (37°F), with highs reaching up to 21°C (69°F) and lows dropping to around -17°C (1°F).

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

January Precipitation in Medford Lakes

In Medford Lakes in January, the precipitation amount is 61 mm (2.4 in) distributed over 8 days.

January Precipitation Trends in Medford Lakes

The chart displays monthly precipitation patterns in Medford Lakes, 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 Medford Lakes, January typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 8 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 Medford Lakes

In Medford Lakes in January, humidity is 83%. With an average temperature of 2°C (37°F), this humidity feels like an icy embrace, making travel uncomfortable and brisk, as the cold air clings to your skin and chills you to the bone.

January Average Humidity in Medford Lakes

This chart illustrates the average monthly humidity levels in Medford Lakes, 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 Medford Lakes is approximately 83%, 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 Medford Lakes

In Medford Lakes 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 Medford Lakes, you can check the information here.

Maximum UV Index Levels in Medford Lakes for January

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

Data source: Medford Lakes 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 Medford Lakes Compares to Other Months

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

This table compares monthly weather conditions in Medford Lakes, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	61 mm (2.4 inches)	83%	moderate
February Weather	4°C (40°F)	107 mm (4.2 inches)	82%	moderate
March Weather	7°C (45°F)	111 mm (4.4 inches)	81%	high
April Weather	13°C (55°F)	102 mm (4.0 inches)	79%	very high
May Weather	18°C (64°F)	127 mm (5.0 inches)	74%	very high
June Weather	23°C (74°F)	119 mm (4.7 inches)	77%	very high
July Weather	26°C (79°F)	145 mm (5.7 inches)	76%	very high
August Weather	25°C (77°F)	152 mm (6.0 inches)	77%	very high
September Weather	22°C (71°F)	102 mm (4.0 inches)	74%	very high
October Weather	17°C (62°F)	122 mm (4.8 inches)	75%	high
November Weather	9°C (48°F)	78 mm (3.1 inches)	80%	moderate
December Weather	5°C (41°F)	103 mm (4.0 inches)	81%	moderate