January Weather in South Huron, Canada

Last updated: June 18, 2025

In South Huron, Canada, the average temperature in January hovers around -4°C (26°F), but don't be surprised by the extremes! The minimum can plummet to -21°C (-6°F), while the maximum may reach a mild 11°C (51°F). Expect a fair bit of wet weather, with 83 mm (3.3 in) of precipitation spread over 13 days, all wrapped in a blanket of 90% humidity.

January Temperature in South Huron

In January in South Huron, the average temperature is -4°C (26°F). The maximum can reach 11°C (51°F), while the minimum can drop as low as -21°C (-6°F). This range suggests that visitors should be prepared for cold weather and pack accordingly when traveling to South Huron during this time.

January Weather in South Huron: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in South Huron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Huron, January typically has an average temperature of -4°C (26°F), with highs reaching up to 11°C (51°F) and lows dropping to around -21°C (-6°F).

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

January Precipitation in South Huron

In South Huron in January, the precipitation amount is 83 mm (3.3 in) over a span of 13 days.

January Precipitation Trends in South Huron

The chart displays monthly precipitation patterns in South Huron, 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 South Huron, January typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 13 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 South Huron

In South Huron in January, humidity is 90%. With an average temperature of -4°C (26°F), this humidity feels like stepping into a frigid sauna, where even the slightest breeze cuts through the chill, making travel feel like an arduous trek through a frozen mist.

January Average Humidity in South Huron

This chart illustrates the average monthly humidity levels in South Huron, 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 South Huron is approximately 90%, 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 South Huron

In South Huron 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 South Huron, you can visit Hourly UV Index in South Huron.

Maximum UV Index Levels in South Huron for January

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

Data source: South Huron 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 South Huron Compares to Other Months

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

This table compares monthly weather conditions in South Huron, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	83 mm (3.3 inches)	90%	low
February Weather	-3°C (27°F)	86 mm (3.4 inches)	90%	moderate
March Weather	1°C (34°F)	80 mm (3.1 inches)	87%	moderate
April Weather	6°C (42°F)	104 mm (4.1 inches)	87%	very high
May Weather	12°C (54°F)	103 mm (4.1 inches)	82%	very high
June Weather	18°C (65°F)	100 mm (3.9 inches)	81%	very high
July Weather	21°C (71°F)	87 mm (3.4 inches)	79%	very high
August Weather	21°C (70°F)	112 mm (4.4 inches)	80%	very high
September Weather	17°C (63°F)	96 mm (3.8 inches)	81%	very high
October Weather	11°C (53°F)	137 mm (5.4 inches)	84%	moderate
November Weather	4°C (39°F)	109 mm (4.3 inches)	88%	moderate
December Weather	0°C (32°F)	82 mm (3.2 inches)	87%	low