January Weather in Port Alberni, Canada

Last updated: June 18, 2025

In January, the average temperature in Port Alberni, Canada hovers around 4°C (39°F). Expect chilly nights, with a minimum dipping to -7°C (19°F), while daytime warms up to a maximum of 10°C (50°F). Be prepared for 286 mm (11.3 in) of precipitation spread over 17 days, contributing to an average humidity of 86%—perfect for cozy indoor activities!

January Temperature in Port Alberni

In January in Port Alberni, the average temperature is 4°C (39°F). The maximum can reach 10°C (50°F), and the minimum can be as low as -7°C (19°F). Travelers should be prepared for chilly conditions and pack accordingly to enjoy their visit.

January Weather in Port Alberni: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Port Alberni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Alberni, January typically has an average temperature of 4°C (39°F), with highs reaching up to 10°C (50°F) and lows dropping to around -7°C (19°F).

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

January Precipitation in Port Alberni

In Port Alberni in January, the precipitation amount is 286 mm (11.3 in) spread over 17 days.

January Precipitation Trends in Port Alberni

The chart displays monthly precipitation patterns in Port Alberni, 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 Port Alberni, January typically receives around 286 mm (11.3 inches) of precipitation spread over approximately 17 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 Port Alberni

In Port Alberni in January humidity is 86%. With an average temperature of 4°C (39°F), this humidity feels like a chilly mist enveloping you, making it essential to bundle up while exploring, as each breath comes with a damp chill that can be quite refreshing yet starkly invigorating for travelers.

January Average Humidity in Port Alberni

This chart illustrates the average monthly humidity levels in Port Alberni, 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 Port Alberni 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 Port Alberni

In Port Alberni 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 Port Alberni, you can visit Hourly UV Index in Port Alberni.

Maximum UV Index Levels in Port Alberni for January

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

Data source: Port Alberni 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 Port Alberni Compares to Other Months

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

This table compares monthly weather conditions in Port Alberni, 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 (39°F)	286 mm (11.3 inches)	86%	low
February Weather	3°C (37°F)	161 mm (6.4 inches)	85%	moderate
March Weather	5°C (41°F)	160 mm (6.3 inches)	86%	moderate
April Weather	8°C (46°F)	142 mm (5.6 inches)	86%	high
May Weather	12°C (53°F)	67 mm (2.6 inches)	81%	very high
June Weather	14°C (58°F)	67 mm (2.6 inches)	83%	very high
July Weather	17°C (63°F)	27 mm (1.1 inches)	84%	very high
August Weather	18°C (64°F)	41 mm (1.6 inches)	77%	very high
September Weather	14°C (58°F)	157 mm (6.2 inches)	76%	high
October Weather	9°C (49°F)	200 mm (7.9 inches)	88%	moderate
November Weather	6°C (44°F)	323 mm (12.7 inches)	87%	low
December Weather	4°C (39°F)	274 mm (10.8 inches)	87%	low