January Weather in Brantville, Canada

Last updated: June 18, 2025

In January, the average temperature in Brantville, Canada hovers around -7°C (19°F). Expect chilly conditions, with minimum temperatures dipping to -23°C (-10°F) and a maximum reaching 9°C (49°F). Precipitation is notable, with an average of 107 mm (4.2 in) over 10 days, contributing to a high average humidity of 89%. Bundle up and prepare for a wintry experience!

January Temperature in Brantville

In January in Brantville, the average temperature is -7°C (19°F), with maximums reaching 9°C (49°F) and minimums dropping as low as -23°C (-10°F). It's essential to prepare for chilly conditions and pack accordingly if you plan to travel during this time.

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

The chart illustrates January temperature patterns in Brantville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brantville, January typically has an average temperature of -7°C (19°F), with highs reaching up to 9°C (49°F) and lows dropping to around -23°C (-10°F).

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

January Precipitation in Brantville

In Brantville in January, the precipitation amount is 107 mm (4.2 in) accumulated over a period of 10 days.

January Precipitation Trends in Brantville

The chart displays monthly precipitation patterns in Brantville, 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 Brantville, January typically receives around 107 mm (4.2 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 Brantville

In Brantville in January humidity is 89%. With an average temperature of -7°C (19°F), this humidity feels like an icy mist clinging to your skin, making travel uncomfortable as each breath brings in a sharp chill that bites through layers of clothing.

January Average Humidity in Brantville

This chart illustrates the average monthly humidity levels in Brantville, 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 Brantville is approximately 89%, 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 Brantville

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

Maximum UV Index Levels in Brantville for January

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

Data source: Brantville 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 Brantville Compares to Other Months

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

This table compares monthly weather conditions in Brantville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	107 mm (4.2 inches)	89%	low
February Weather	-7°C (19°F)	94 mm (3.7 inches)	90%	moderate
March Weather	-3°C (26°F)	92 mm (3.6 inches)	88%	moderate
April Weather	2°C (36°F)	116 mm (4.6 inches)	86%	high
May Weather	8°C (47°F)	110 mm (4.3 inches)	83%	very high
June Weather	14°C (58°F)	80 mm (3.2 inches)	75%	very high
July Weather	19°C (66°F)	76 mm (3.0 inches)	82%	very high
August Weather	20°C (67°F)	71 mm (2.8 inches)	84%	very high
September Weather	15°C (60°F)	105 mm (4.1 inches)	85%	high
October Weather	10°C (50°F)	109 mm (4.3 inches)	87%	moderate
November Weather	3°C (37°F)	141 mm (5.5 inches)	86%	moderate
December Weather	-4°C (26°F)	108 mm (4.3 inches)	88%	low