January Weather in Muncie, United States

Last updated: June 24, 2025

In January, the average temperature in Muncie, United States hovers around -2°C (30°F). However, temperatures can vary significantly, ranging from a chilly -27°C (-16°F) to a surprisingly warm 18°C (64°F). Expect about 78 mm (3.1 in) of precipitation spread over 8 days, and don't forget that the average humidity sits at a high 85%, making for quite a brisk atmosphere!

January Temperature in Muncie

In January in Muncie, the average temperature is -2°C (30°F), with maximums reaching 18°C (64°F) and minimums dropping as low as -27°C (-16°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack appropriately for both cold and mild conditions.

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

The chart illustrates January temperature patterns in Muncie, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muncie, January typically has an average temperature of -2°C (30°F), with highs reaching up to 18°C (64°F) and lows dropping to around -27°C (-16°F).

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

January Precipitation in Muncie

In Muncie in January, the total precipitation amount is 78 mm (3.1 in) over the course of 8 days.

January Precipitation Trends in Muncie

The chart displays monthly precipitation patterns in Muncie, 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 Muncie, January typically receives around 78 mm (3.1 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 Muncie

In Muncie in January humidity is 85%. With an average temperature of -2°C (30°F), this humidity feels like a frigid mist wrapping around you, making your breath visible and every step more challenging, as the cold air clings to your skin and chills you to the bone while traveling.

January Average Humidity in Muncie

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

In Muncie 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 Muncie, you can check the information here.

Maximum UV Index Levels in Muncie for January

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

Data source: Muncie 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 Muncie Compares to Other Months

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

This table compares monthly weather conditions in Muncie, 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 (30°F)	78 mm (3.1 inches)	85%	moderate
February Weather	0°C (33°F)	91 mm (3.6 inches)	85%	moderate
March Weather	5°C (42°F)	112 mm (4.4 inches)	86%	high
April Weather	11°C (51°F)	96 mm (3.8 inches)	87%	very high
May Weather	18°C (64°F)	133 mm (5.2 inches)	81%	very high
June Weather	23°C (73°F)	111 mm (4.4 inches)	82%	extreme
July Weather	24°C (76°F)	108 mm (4.2 inches)	81%	very high
August Weather	23°C (74°F)	94 mm (3.7 inches)	79%	very high
September Weather	20°C (69°F)	77 mm (3.0 inches)	78%	very high
October Weather	14°C (57°F)	102 mm (4.0 inches)	81%	high
November Weather	5°C (42°F)	85 mm (3.3 inches)	89%	moderate
December Weather	2°C (36°F)	71 mm (2.8 inches)	86%	low