January Weather in Island Park, United States

Last updated: June 24, 2025

In Island Park, United States, the average temperature in January hovers around 2°C (36°F), making it a chilly time of year. Expect minimums to plummet to -14°C (6°F), while maximums can reach a mild 17°C (63°F). During this month, anticipate precipitation totaling 80 mm (3.2 in) spread across 9 days, contributing to an average humidity level of 84%. Perfect for bundling up and enjoying the unique winter ambience!

January Temperature in Island Park

In January in Island Park, the average temperature is 2°C (36°F), with maximums reaching up to 17°C (63°F) and minimums dropping as low as -14°C (6°F). This makes it essential for travelers to prepare for a wide range of temperatures, ensuring they have appropriate clothing for both chilly and milder conditions.

January Weather in Island Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Island Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Island Park, January typically has an average temperature of 2°C (36°F), with highs reaching up to 17°C (63°F) and lows dropping to around -14°C (6°F).

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

January Precipitation in Island Park

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

January Precipitation Trends in Island Park

The chart displays monthly precipitation patterns in Island Park, 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 Island Park, 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 Island Park

In Island Park in January, humidity is 84%. With an average temperature of 2°C (36°F), this humidity feels like a cold, damp blanket wrapping around you, making outdoor activities less inviting and requiring extra layers to stay comfortable while traveling.

January Average Humidity in Island Park

This chart illustrates the average monthly humidity levels in Island Park, 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 Island Park is approximately 84%, 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 Island Park

In Island Park 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 Island Park, you can check the information here.

Maximum UV Index Levels in Island Park for January

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

Data source: Island Park 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 Island Park Compares to Other Months

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

This table compares monthly weather conditions in Island Park, 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 (36°F)	80 mm (3.2 inches)	84%	moderate
February Weather	3°C (38°F)	127 mm (5.0 inches)	82%	moderate
March Weather	5°C (42°F)	106 mm (4.2 inches)	81%	high
April Weather	10°C (50°F)	126 mm (5.0 inches)	78%	very high
May Weather	15°C (59°F)	126 mm (5.0 inches)	69%	very high
June Weather	21°C (69°F)	86 mm (3.4 inches)	69%	very high
July Weather	25°C (77°F)	127 mm (5.0 inches)	62%	very high
August Weather	24°C (76°F)	116 mm (4.6 inches)	65%	very high
September Weather	21°C (71°F)	97 mm (3.8 inches)	68%	very high
October Weather	16°C (62°F)	144 mm (5.7 inches)	74%	high
November Weather	9°C (49°F)	101 mm (4.0 inches)	82%	moderate
December Weather	5°C (41°F)	133 mm (5.2 inches)	80%	low