January Weather in Carroll, United States

Last updated: June 24, 2025

In Carroll, United States, the average temperature in January hovers around -5°C (22°F). Expect a chilly range, with minimums dipping to -28°C (-19°F) and maximums reaching 13°C (55°F). Throughout the month, anticipate approximately 30 mm (1.2 in) of precipitation over about 5 days, coupled with an average humidity of 78%. Stay cozy and prepared!

January Temperature in Carroll

In January, in Carroll, the average temperature is -5°C (22°F), with a maximum that can reach 13°C (55°F) and a minimum that can drop as low as -28°C (-19°F). Travelers should be prepared for cold weather and dress in layers to stay warm during their visit.

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

The chart illustrates January temperature patterns in Carroll, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carroll, January typically has an average temperature of -5°C (22°F), with highs reaching up to 13°C (55°F) and lows dropping to around -28°C (-19°F).

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

January Precipitation in Carroll

In Carroll in January, the precipitation amount is 30 mm (1.2 in) over the course of 5 days.

January Precipitation Trends in Carroll

The chart displays monthly precipitation patterns in Carroll, 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 Carroll, January typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 5 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 Carroll

In Carroll in January humidity is 78%. With an average temperature of -5°C (22°F), this humidity feels like an invigorating chill that penetrates your clothing, making it essential to layer up for any travel plans.

January Average Humidity in Carroll

This chart illustrates the average monthly humidity levels in Carroll, 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 Carroll is approximately 78%, 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 Carroll

In Carroll 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 Carroll, you can check the information here.

Maximum UV Index Levels in Carroll for January

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

Data source: Carroll 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 Carroll Compares to Other Months

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

This table compares monthly weather conditions in Carroll, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (22°F)	30 mm (1.2 inches)	78%	moderate
February Weather	-5°C (23°F)	40 mm (1.6 inches)	80%	moderate
March Weather	4°C (39°F)	76 mm (3.0 inches)	77%	high
April Weather	9°C (48°F)	64 mm (2.5 inches)	77%	very high
May Weather	16°C (62°F)	165 mm (6.5 inches)	77%	very high
June Weather	23°C (74°F)	106 mm (4.2 inches)	81%	extreme
July Weather	25°C (76°F)	69 mm (2.7 inches)	81%	very high
August Weather	23°C (73°F)	102 mm (4.0 inches)	77%	very high
September Weather	20°C (68°F)	97 mm (3.8 inches)	73%	very high
October Weather	11°C (51°F)	120 mm (4.7 inches)	75%	high
November Weather	3°C (38°F)	36 mm (1.4 inches)	85%	moderate
December Weather	-1°C (30°F)	38 mm (1.5 inches)	83%	low