January Weather in Caledonia, United States

Last updated: June 24, 2025

In January, the average temperature in Caledonia, United States hovers around -3°C (26°F). Expect frigid lows that can plummet to -23°C (-10°F), while highs may reach a brisk 15°C (59°F). During this month, precipitation amounts to 68 mm (2.7 in) over approximately 11 days, contributing to an average humidity of 87%.

January Temperature in Caledonia

In January, in Caledonia, the average temperature is -3°C (26°F), with maximums reaching up to 15°C (59°F) and minimums plummeting to as low as -23°C (-10°F). Be prepared for a wide range of temperatures and pack accordingly when traveling to Caledonia during this time.

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

The chart illustrates January temperature patterns in Caledonia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caledonia, January typically has an average temperature of -3°C (26°F), with highs reaching up to 15°C (59°F) and lows dropping to around -23°C (-10°F).

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

January Precipitation in Caledonia

In Caledonia in January, the total precipitation amount is 68 mm (2.7 in) spread over a duration of 11 days.

January Precipitation Trends in Caledonia

The chart displays monthly precipitation patterns in Caledonia, 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 Caledonia, January typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 11 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 Caledonia

In Caledonia in January, humidity is 87%. With an average temperature of -3°C (26°F), this humidity feels like walking through a thick fog, making travels uncomfortable and adding a chill that seeps into your bones.

January Average Humidity in Caledonia

This chart illustrates the average monthly humidity levels in Caledonia, 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 Caledonia is approximately 87%, 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 Caledonia

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

Maximum UV Index Levels in Caledonia for January

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

Data source: Caledonia 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 Caledonia Compares to Other Months

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

This table compares monthly weather conditions in Caledonia, 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 (26°F)	68 mm (2.7 inches)	87%	low
February Weather	-3°C (27°F)	73 mm (2.9 inches)	87%	moderate
March Weather	3°C (37°F)	69 mm (2.7 inches)	86%	moderate
April Weather	8°C (47°F)	86 mm (3.4 inches)	87%	very high
May Weather	15°C (60°F)	147 mm (5.8 inches)	82%	very high
June Weather	21°C (70°F)	118 mm (4.6 inches)	81%	very high
July Weather	24°C (75°F)	81 mm (3.2 inches)	78%	very high
August Weather	22°C (72°F)	74 mm (2.9 inches)	79%	very high
September Weather	19°C (66°F)	108 mm (4.3 inches)	79%	high
October Weather	12°C (53°F)	134 mm (5.3 inches)	82%	moderate
November Weather	4°C (39°F)	64 mm (2.5 inches)	87%	moderate
December Weather	0°C (32°F)	67 mm (2.6 inches)	86%	low