January Weather in Hearst, Canada

Last updated: June 18, 2025

In January, the average temperature in Hearst, Canada hovers around -15°C (4°F). Expect chilling extremes, with minimums plunging to -41°C (-41°F) while the mercury may rise to a maximum of 3°C (37°F). Over this period, 32 mm (1.3 in) of precipitation is likely to occur across 8 days, contributing to an impressive 97% average humidity. Brace yourself for a truly frosty experience!

January Temperature in Hearst

In January in Hearst, the average temperature is -15°C (4°F). Maximums can reach 3°C (37°F), while minimums can plummet to as low as -41°C (-41°F). Travelers should be prepared for extreme cold and dress in layers to stay warm.

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

The chart illustrates January temperature patterns in Hearst, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hearst, January typically has an average temperature of -15°C (4°F), with highs reaching up to 3°C (37°F) and lows dropping to around -41°C (-41°F).

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

January Precipitation in Hearst

In Hearst in January, the precipitation amount is 32 mm (1.3 in) over the course of 8 days.

January Precipitation Trends in Hearst

The chart displays monthly precipitation patterns in Hearst, 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 Hearst, January typically receives around 32 mm (1.3 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Hearst

In Hearst in January humidity is 97%. With average temperature -15°C (4°F), this humidity feels like a biting chill that clings to your skin, making every breath feel sharp and frigid, and transforming your travel experience into a test of endurance against the cold dampness.

January Average Humidity in Hearst

This chart illustrates the average monthly humidity levels in Hearst, 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 Hearst is approximately 97%, 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 Hearst

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

Maximum UV Index Levels in Hearst for January

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

Data source: Hearst 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 Hearst Compares to Other Months

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

This table compares monthly weather conditions in Hearst, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (4°F)	32 mm (1.3 inches)	97%	low
February Weather	-15°C (5°F)	43 mm (1.7 inches)	95%	moderate
March Weather	-8°C (18°F)	46 mm (1.8 inches)	94%	moderate
April Weather	0°C (31°F)	60 mm (2.4 inches)	88%	high
May Weather	9°C (48°F)	66 mm (2.6 inches)	72%	very high
June Weather	15°C (60°F)	96 mm (3.8 inches)	66%	very high
July Weather	19°C (67°F)	71 mm (2.8 inches)	69%	very high
August Weather	16°C (62°F)	73 mm (2.9 inches)	67%	high
September Weather	11°C (53°F)	110 mm (4.3 inches)	75%	high
October Weather	4°C (40°F)	91 mm (3.6 inches)	84%	moderate
November Weather	-5°C (23°F)	60 mm (2.4 inches)	90%	low
December Weather	-13°C (9°F)	50 mm (2.0 inches)	96%	low