January Weather in Jonesville, United States

Last updated: June 24, 2025

In January, the average temperature in Jonesville, United States hovers around -3°C (26°F), with the potential for a chilling minimum of -28°C (-18°F) and a balmy maximum reaching 15°C (59°F). Expect about 71 mm (2.8 in) of precipitation spread over 10 days, and be prepared for a high average humidity of 88%.

January Temperature in Jonesville

In January in Jonesville, the average temperature is -3°C (26°F). Maximum temperatures can reach 15°C (59°F), while minimums can plummet to -28°C (-18°F). It’s essential to pack accordingly if you plan to visit during this time, as the weather can vary greatly.

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

The chart illustrates January temperature patterns in Jonesville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jonesville, 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 -28°C (-18°F).

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

January Precipitation in Jonesville

In Jonesville in January, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

January Precipitation Trends in Jonesville

The chart displays monthly precipitation patterns in Jonesville, 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 Jonesville, January typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 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 Jonesville

In Jonesville in January humidity is 88%. With an average temperature of -3°C (26°F), this humidity feels like an icy dampness that clings to your skin, making every breath feel colder and more challenging, which can make traveling in these conditions quite uncomfortable.

January Average Humidity in Jonesville

This chart illustrates the average monthly humidity levels in Jonesville, 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 Jonesville is approximately 88%, 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 Jonesville

In Jonesville 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 Jonesville, you can check the information here.

Maximum UV Index Levels in Jonesville for January

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

Data source: Jonesville 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 Jonesville Compares to Other Months

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

This table compares monthly weather conditions in Jonesville, 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)	71 mm (2.8 inches)	88%	moderate
February Weather	-3°C (28°F)	73 mm (2.9 inches)	87%	moderate
March Weather	3°C (38°F)	89 mm (3.5 inches)	87%	high
April Weather	8°C (47°F)	96 mm (3.8 inches)	87%	very high
May Weather	15°C (60°F)	142 mm (5.6 inches)	81%	very high
June Weather	21°C (70°F)	107 mm (4.2 inches)	82%	very high
July Weather	23°C (74°F)	124 mm (4.9 inches)	81%	very high
August Weather	22°C (71°F)	77 mm (3.0 inches)	78%	very high
September Weather	19°C (66°F)	78 mm (3.1 inches)	78%	very high
October Weather	12°C (54°F)	121 mm (4.8 inches)	82%	high
November Weather	4°C (39°F)	80 mm (3.2 inches)	89%	moderate
December Weather	0°C (33°F)	58 mm (2.3 inches)	86%	low