January Weather in Momence, United States

Last updated: June 24, 2025

In January, the average temperature in Momence, United States is a chilly -3°C (27°F), with extremes that can plunge to a frigid -30°C (-22°F) or peak at a warmer 17°C (63°F). Expect 69 mm (2.7 in) of precipitation spread over 8 days, coupled with an average humidity of 82%. Bundle up and prepare for a blend of winter's beauty!

January Temperature in Momence

In January in Momence, the average temperature is -3°C (27°F). Maximum temperatures can reach 17°C (63°F), while minimums can drop as low as -30°C (-22°F). Travelers should be prepared for a wide range of temperatures, from chilly to surprisingly mild.

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

The chart illustrates January temperature patterns in Momence, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Momence, January typically has an average temperature of -3°C (27°F), with highs reaching up to 17°C (63°F) and lows dropping to around -30°C (-22°F).

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

January Precipitation in Momence

In Momence in January, the precipitation amount is 69 mm (2.7 in) that falls over a period of 8 days.

January Precipitation Trends in Momence

The chart displays monthly precipitation patterns in Momence, 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 Momence, January typically receives around 69 mm (2.7 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 Momence

In Momence in January, humidity is 82%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making traveling uncomfortable and necessitating extra layers to stay warm while navigating through the damp air.

January Average Humidity in Momence

This chart illustrates the average monthly humidity levels in Momence, 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 Momence is approximately 82%, 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 Momence

In Momence 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 Momence, you can check the information here.

Maximum UV Index Levels in Momence for January

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

Data source: Momence 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 Momence Compares to Other Months

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

This table compares monthly weather conditions in Momence, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	69 mm (2.7 inches)	82%	moderate
February Weather	-2°C (29°F)	71 mm (2.8 inches)	83%	moderate
March Weather	5°C (41°F)	95 mm (3.7 inches)	84%	high
April Weather	10°C (50°F)	120 mm (4.7 inches)	85%	very high
May Weather	17°C (62°F)	161 mm (6.3 inches)	79%	very high
June Weather	23°C (73°F)	124 mm (4.9 inches)	82%	very high
July Weather	24°C (76°F)	98 mm (3.9 inches)	80%	very high
August Weather	23°C (74°F)	92 mm (3.6 inches)	81%	very high
September Weather	20°C (69°F)	77 mm (3.0 inches)	80%	very high
October Weather	13°C (56°F)	135 mm (5.3 inches)	82%	high
November Weather	4°C (40°F)	64 mm (2.5 inches)	88%	moderate
December Weather	1°C (34°F)	59 mm (2.3 inches)	84%	low