January Weather in Ladysmith, Canada

Last updated: June 18, 2025

In January, the average temperature in Ladysmith, Canada hovers around 4°C (40°F). Expect a chilly atmosphere, with minimum temperatures dipping to -9°C (15°F) and peaking at 13°C (55°F). It's also a wet month, with 196 mm (7.7 in) of precipitation spread over 15 days. Coupled with an average humidity of 86%, you'll want to bundle up and prepare for the damp conditions!

January Temperature in Ladysmith

In January in Ladysmith, the average temperature is 4°C (40°F), with maximums reaching up to 13°C (55°F) and minimums dipping as low as -9°C (15°F). Travelers should prepare for chilly conditions and pack warm clothing to fully enjoy their time in Ladysmith.

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

The chart illustrates January temperature patterns in Ladysmith, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ladysmith, January typically has an average temperature of 4°C (40°F), with highs reaching up to 13°C (55°F) and lows dropping to around -9°C (15°F).

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

January Precipitation in Ladysmith

In Ladysmith in January, the total precipitation amount is 196 mm (7.7 in) over a period of 15 days.

January Precipitation Trends in Ladysmith

The chart displays monthly precipitation patterns in Ladysmith, 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 Ladysmith, January typically receives around 196 mm (7.7 inches) of precipitation spread over approximately 15 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 Ladysmith

In Ladysmith in January humidity is 86%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel cumbersome as you navigate through a thick, heavy air that clings to your skin.

January Average Humidity in Ladysmith

This chart illustrates the average monthly humidity levels in Ladysmith, 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 Ladysmith is approximately 86%, 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 Ladysmith

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

Maximum UV Index Levels in Ladysmith for January

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

Data source: Ladysmith 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 Ladysmith Compares to Other Months

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

This table compares monthly weather conditions in Ladysmith, 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 (40°F)	196 mm (7.7 inches)	86%	low
February Weather	4°C (39°F)	117 mm (4.6 inches)	85%	moderate
March Weather	7°C (44°F)	107 mm (4.2 inches)	86%	moderate
April Weather	10°C (50°F)	104 mm (4.1 inches)	86%	high
May Weather	14°C (57°F)	58 mm (2.3 inches)	81%	high
June Weather	17°C (63°F)	57 mm (2.2 inches)	83%	very high
July Weather	20°C (68°F)	25 mm (1.0 inches)	84%	very high
August Weather	20°C (68°F)	25 mm (1.0 inches)	77%	very high
September Weather	16°C (61°F)	111 mm (4.4 inches)	76%	high
October Weather	10°C (50°F)	134 mm (5.3 inches)	88%	moderate
November Weather	7°C (45°F)	224 mm (8.8 inches)	87%	low
December Weather	4°C (40°F)	199 mm (7.8 inches)	87%	low