January Weather in Carthage, United States

Last updated: June 24, 2025

In Carthage, United States, the average temperature in January hovers around -6°C (21°F), creating a chilling atmosphere. Temperatures can plummet to a brisk -33°C (-27°F), while occasionally peaking at a milder 14°C (58°F). With an average humidity level of 90%, the air can feel particularly crisp. During this month, expect approximately 102 mm (4.0 in) of precipitation spread over 14 days, adding an extra layer of chill to the environment.

January Temperature in Carthage

In January in Carthage, the average temperature is -6°C (21°F). Maximum temperatures can reach up to 14°C (58°F), while minimums can drop as low as -33°C (-27°F). Be prepared for a wide range of temperatures when traveling during this month!

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

The chart illustrates January temperature patterns in Carthage, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carthage, January typically has an average temperature of -6°C (21°F), with highs reaching up to 14°C (58°F) and lows dropping to around -33°C (-27°F).

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

January Precipitation in Carthage

In Carthage in January, the precipitation amount is 102 mm (4.0 in) over a period of 14 days.

January Precipitation Trends in Carthage

The chart displays monthly precipitation patterns in Carthage, 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 Carthage, January typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Carthage

In Carthage in January humidity is 90%. With an average temperature of -6°C (21°F), this humidity feels like a heavy, icy mist that clings to your skin, making every breath feel sharp and cold, which can be quite challenging for traveling.

January Average Humidity in Carthage

This chart illustrates the average monthly humidity levels in Carthage, 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 Carthage is approximately 90%, 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 Carthage

In Carthage in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Carthage, you can visit Hourly UV Index in Carthage.

Maximum UV Index Levels in Carthage for January

The chart shows the monthly maximum UV Index (UVI) for Carthage 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 Carthage typically reaches 2, which falls under the low exposure category.

Data source: Carthage 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 Carthage Compares to Other Months

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

This table compares monthly weather conditions in Carthage, 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 (21°F)	102 mm (4.0 inches)	90%	low
February Weather	-4°C (24°F)	96 mm (3.8 inches)	90%	moderate
March Weather	-1°C (31°F)	95 mm (3.8 inches)	87%	high
April Weather	6°C (44°F)	124 mm (4.9 inches)	88%	very high
May Weather	13°C (56°F)	115 mm (4.5 inches)	82%	very high
June Weather	18°C (65°F)	115 mm (4.5 inches)	79%	very high
July Weather	21°C (70°F)	167 mm (6.6 inches)	78%	very high
August Weather	20°C (68°F)	134 mm (5.3 inches)	76%	very high
September Weather	16°C (61°F)	83 mm (3.3 inches)	78%	high
October Weather	10°C (50°F)	169 mm (6.7 inches)	84%	moderate
November Weather	2°C (35°F)	128 mm (5.0 inches)	89%	moderate
December Weather	-3°C (27°F)	109 mm (4.3 inches)	86%	low