January Weather in St. Jean Baptiste, Canada

Last updated: June 18, 2025

In January, the average temperature in St. Jean Baptiste, Canada hovers around -14°C (8°F), with fluctuations that can see lows of -38°C (-36°F) and highs reaching up to 6°C (42°F). Expect precipitation of about 17 mm (0.7 in) over 4 days, coupled with an average humidity level of 94%, creating a brisk and chilly atmosphere perfect for winter adventures!

January Temperature in St. Jean Baptiste

In January in St. Jean Baptiste, the average temperature is -14°C (8°F), with maximums reaching 6°C (42°F) and minimums plummeting to -38°C (-36°F). Travelers should be prepared for extremely cold conditions and pack accordingly to ensure comfort during their visit.

January Weather in St. Jean Baptiste: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in St. Jean Baptiste, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In St. Jean Baptiste, January typically has an average temperature of -14°C (8°F), with highs reaching up to 6°C (42°F) and lows dropping to around -38°C (-36°F).

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

January Precipitation in St. Jean Baptiste

In St. Jean Baptiste in January, the precipitation amount is 17 mm (0.7 in) over a span of 4 days.

January Precipitation Trends in St. Jean Baptiste

The chart displays monthly precipitation patterns in St. Jean Baptiste, 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 St. Jean Baptiste, January typically receives around 17 mm (0.7 inches) of precipitation spread over approximately 4 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 St. Jean Baptiste

In St. Jean Baptiste in January humidity is 94%. With an average temperature of -14°C (8°F), this humidity feels like a biting chill that seeps into your bones, making outdoor exploration exhausting and causing every breath to feel heavy and stinging.

January Average Humidity in St. Jean Baptiste

This chart illustrates the average monthly humidity levels in St. Jean Baptiste, 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 St. Jean Baptiste is approximately 94%, 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 St. Jean Baptiste

In St. Jean Baptiste 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 St. Jean Baptiste, you can visit Hourly UV Index in St. Jean Baptiste.

Maximum UV Index Levels in St. Jean Baptiste for January

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

Data source: St. Jean Baptiste 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 St. Jean Baptiste Compares to Other Months

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

This table compares monthly weather conditions in St. Jean Baptiste, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-14°C (8°F)	17 mm (0.7 inches)	94%	low
February Weather	-15°C (5°F)	17 mm (0.7 inches)	91%	moderate
March Weather	-5°C (23°F)	19 mm (0.7 inches)	90%	moderate
April Weather	3°C (37°F)	27 mm (1.1 inches)	81%	high
May Weather	12°C (55°F)	42 mm (1.7 inches)	74%	very high
June Weather	19°C (67°F)	74 mm (2.9 inches)	75%	very high
July Weather	21°C (71°F)	71 mm (2.8 inches)	74%	very high
August Weather	19°C (67°F)	58 mm (2.3 inches)	77%	very high
September Weather	14°C (58°F)	87 mm (3.4 inches)	75%	high
October Weather	6°C (42°F)	71 mm (2.8 inches)	78%	moderate
November Weather	-4°C (25°F)	28 mm (1.1 inches)	87%	low
December Weather	-10°C (14°F)	26 mm (1.0 inches)	93%	low