February Weather in Fort St. John, Canada

Last updated: June 18, 2025

In Fort St. John, Canada, the average temperature in February hovers around -13°C (9°F), with a notable range from a chilling -44°C (-47°F) to a mild 11°C (52°F). Expect about 26 mm (1.0 in) of precipitation over 6 days, coupled with high average humidity at 94%. Be prepared for some serious winter weather!

February Temperature in Fort St. John

In February in Fort St. John, the average temperature is -13°C (9°F), with maximums reaching 11°C (52°F) and minimums plummeting as low as -44°C (-47°F). Travelers should be well-prepared for extreme cold and dress in layers to enjoy their visit comfortably.

February Weather in Fort St. John: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Fort St. John, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort St. John, February typically has an average temperature of -13°C (9°F), with highs reaching up to 11°C (52°F) and lows dropping to around -44°C (-47°F).

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

February Precipitation in Fort St. John

In Fort St. John in February, the precipitation amount is 26 mm (1.0 in) over the course of 6 days.

February Precipitation Trends in Fort St. John

The chart displays monthly precipitation patterns in Fort St. John, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Fort St. John, February typically receives around 26 mm (1.0 inches) of precipitation spread over approximately 6 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Fort St. John

In Fort St. John in February humidity is 94%. With an average temperature of -13°C (9°F), this humidity feels like a heavy blanket enveloping you, making each breath feel sharp and biting, while every step crunches underfoot as you navigate through the cold, damp air.

February Average Humidity in Fort St. John

This chart illustrates the average monthly humidity levels in Fort St. John, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Fort St. John is approximately 94%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Fort St. John

In Fort St. John in February, 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 Fort St. John, you can visit Hourly UV Index in Fort St. John.

Maximum UV Index Levels in Fort St. John for February

The chart shows the monthly maximum UV Index (UVI) for Fort St. John in February, 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 February, the maximum UV index in Fort St. John typically reaches 2, which falls under the low exposure category.

Data source: Fort St. John February 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 February Weather in Fort St. John Compares to Other Months

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

This table compares monthly weather conditions in Fort St. John, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (12°F)	26 mm (1.0 inches)	94%	low
February Weather	-13°C (9°F)	26 mm (1.0 inches)	94%	low
March Weather	-6°C (22°F)	31 mm (1.2 inches)	89%	moderate
April Weather	2°C (35°F)	27 mm (1.1 inches)	86%	moderate
May Weather	10°C (51°F)	41 mm (1.6 inches)	82%	high
June Weather	15°C (59°F)	81 mm (3.2 inches)	80%	high
July Weather	16°C (61°F)	93 mm (3.7 inches)	83%	high
August Weather	15°C (59°F)	55 mm (2.2 inches)	80%	high
September Weather	9°C (49°F)	46 mm (1.8 inches)	83%	moderate
October Weather	2°C (37°F)	41 mm (1.6 inches)	86%	moderate
November Weather	-6°C (21°F)	50 mm (2.0 inches)	91%	low
December Weather	-10°C (15°F)	22 mm (0.9 inches)	95%	low