January Weather in Evansville, United States

Last updated: June 24, 2025

In January, the average temperature in Evansville, United States hovers around -11°C (12°F), with extremes ranging from a frigid -36°C (-32°F) to a surprising 4°C (40°F). Expect 19 mm (0.8 in) of precipitation over about 4 days, all while the air remains notably damp, with an average humidity of 85%. Prepare for a chilly, wet month!

January Temperature in Evansville

In January in Evansville, the average temperature is -11°C (12°F). The maximum can reach 4°C (40°F), and the minimum can be as low as -36°C (-32°F). Travelers should be prepared for extremely cold conditions and dress in layers to stay warm while exploring the area.

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

The chart illustrates January temperature patterns in Evansville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Evansville, January typically has an average temperature of -11°C (12°F), with highs reaching up to 4°C (40°F) and lows dropping to around -36°C (-32°F).

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

January Precipitation in Evansville

In Evansville in January, the precipitation amount is 19 mm (0.8 in) over a span of 4 days.

January Precipitation Trends in Evansville

The chart displays monthly precipitation patterns in Evansville, 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 Evansville, January typically receives around 19 mm (0.8 inches) of precipitation spread over approximately 4 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 Evansville

In Evansville in January, humidity is 85%. With an average temperature of -11°C (12°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and travel challenging.

January Average Humidity in Evansville

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

In Evansville 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 Evansville, you can visit Hourly UV Index in Evansville.

Maximum UV Index Levels in Evansville for January

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

Data source: Evansville 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 Evansville Compares to Other Months

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

This table compares monthly weather conditions in Evansville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	19 mm (0.8 inches)	85%	low
February Weather	-11°C (12°F)	20 mm (0.8 inches)	89%	moderate
March Weather	-2°C (29°F)	35 mm (1.4 inches)	81%	moderate
April Weather	4°C (40°F)	65 mm (2.5 inches)	82%	high
May Weather	14°C (57°F)	79 mm (3.1 inches)	76%	very high
June Weather	21°C (70°F)	77 mm (3.1 inches)	81%	very high
July Weather	23°C (73°F)	111 mm (4.4 inches)	82%	very high
August Weather	20°C (69°F)	120 mm (4.7 inches)	83%	very high
September Weather	16°C (62°F)	91 mm (3.6 inches)	82%	high
October Weather	7°C (45°F)	88 mm (3.5 inches)	82%	moderate
November Weather	-1°C (30°F)	25 mm (1.0 inches)	87%	moderate
December Weather	-7°C (20°F)	41 mm (1.6 inches)	84%	low