January Weather in Port Coquitlam, Canada

Last updated: June 18, 2025

In Port Coquitlam, Canada during the month of January, the average temperature hovers around 3°C (37°F). Expect the mercury to dip as low as -11°C (12°F) and rise to a maximum of 10°C (51°F). With an average precipitation of 338 mm (13.3 in) spread over 17 days, it's a wet month, complemented by a high average humidity of 86%. Be prepared for a chilly, damp atmosphere!

January Temperature in Port Coquitlam

In January in Port Coquitlam, the average temperature is 3°C (37°F), with maximums reaching 10°C (51°F) and minimums plummeting to as low as -11°C (12°F). It's essential to dress warmly and be prepared for cold weather conditions if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Port Coquitlam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Coquitlam, January typically has an average temperature of 3°C (37°F), with highs reaching up to 10°C (51°F) and lows dropping to around -11°C (12°F).

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

January Precipitation in Port Coquitlam

In Port Coquitlam in January, the precipitation amount is 338 mm (13.3 in) over a span of 17 days.

January Precipitation Trends in Port Coquitlam

The chart displays monthly precipitation patterns in Port Coquitlam, 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 Coquitlam, January typically receives around 338 mm (13.3 inches) of precipitation spread over approximately 17 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 Port Coquitlam

In Port Coquitlam in January humidity is 86%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

January Average Humidity in Port Coquitlam

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

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

Maximum UV Index Levels in Port Coquitlam for January

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

Data source: Port Coquitlam 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 Coquitlam Compares to Other Months

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

This table compares monthly weather conditions in Port Coquitlam, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	338 mm (13.3 inches)	86%	low
February Weather	2°C (36°F)	226 mm (8.9 inches)	85%	moderate
March Weather	5°C (42°F)	242 mm (9.5 inches)	86%	moderate
April Weather	8°C (47°F)	196 mm (7.7 inches)	86%	high
May Weather	12°C (55°F)	110 mm (4.3 inches)	81%	high
June Weather	15°C (59°F)	108 mm (4.3 inches)	83%	very high
July Weather	18°C (64°F)	52 mm (2.1 inches)	84%	very high
August Weather	18°C (65°F)	49 mm (1.9 inches)	77%	very high
September Weather	15°C (59°F)	231 mm (9.1 inches)	76%	high
October Weather	9°C (49°F)	308 mm (12.1 inches)	88%	moderate
November Weather	6°C (43°F)	440 mm (17.3 inches)	87%	low
December Weather	3°C (37°F)	347 mm (13.7 inches)	87%	low