January Weather in Cobourg, Canada

Last updated: June 18, 2025

In January, the average temperature in Cobourg, Canada hovers around a chilly -5°C (24°F). Expect a minimum plunge to -27°C (-17°F) and a maximum rise to 10°C (51°F). This month also brings about 67 mm (2.6 in) of precipitation over 10 days, contributing to a notable average humidity of 91%. Be prepared for a wintry atmosphere!

January Temperature in Cobourg

In January in Cobourg, the average temperature is -5°C (24°F), with a maximum that can reach 10°C (51°F) and a minimum that can drop as low as -27°C (-17°F). Travelers should be prepared for extremely cold weather and pack accordingly for their visit.

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

The chart illustrates January temperature patterns in Cobourg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cobourg, January typically has an average temperature of -5°C (24°F), with highs reaching up to 10°C (51°F) and lows dropping to around -27°C (-17°F).

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

January Precipitation in Cobourg

In Cobourg in January, the total precipitation amount is 67 mm (2.6 in) over a period of 10 days.

January Precipitation Trends in Cobourg

The chart displays monthly precipitation patterns in Cobourg, 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 Cobourg, January typically receives around 67 mm (2.6 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 Cobourg

In Cobourg in January humidity is 91%. With an average temperature of -5°C (24°F), this humidity makes the cold feel even more biting and penetrative, creating a chilling atmosphere that's quite uncomfortable for traveling.

January Average Humidity in Cobourg

This chart illustrates the average monthly humidity levels in Cobourg, 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 Cobourg is approximately 91%, 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 Cobourg

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

Maximum UV Index Levels in Cobourg for January

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

Data source: Cobourg 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 Cobourg Compares to Other Months

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

This table compares monthly weather conditions in Cobourg, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (24°F)	67 mm (2.6 inches)	91%	low
February Weather	-4°C (25°F)	71 mm (2.8 inches)	91%	moderate
March Weather	-1°C (31°F)	60 mm (2.4 inches)	88%	moderate
April Weather	5°C (42°F)	109 mm (4.3 inches)	88%	very high
May Weather	12°C (53°F)	89 mm (3.5 inches)	82%	very high
June Weather	18°C (64°F)	77 mm (3.0 inches)	79%	very high
July Weather	22°C (72°F)	85 mm (3.3 inches)	77%	very high
August Weather	22°C (71°F)	94 mm (3.7 inches)	72%	very high
September Weather	18°C (64°F)	74 mm (2.9 inches)	76%	high
October Weather	11°C (53°F)	105 mm (4.1 inches)	83%	moderate
November Weather	4°C (40°F)	87 mm (3.4 inches)	88%	moderate
December Weather	-1°C (31°F)	79 mm (3.1 inches)	87%	low