February Weather in Grimsby, Canada

Last updated: June 18, 2025

In Grimsby, Canada, the average temperature in February hovers around -2°C (29°F). Expect chilly fluctuations with a minimum of -19°C (-2°F) and a max of 13°C (56°F). Precipitation averages 83 mm (3.3 in) over 12 days, and the air remains quite damp with an average humidity of 91%. Prepare for a brisk and wet month!

February Temperature in Grimsby

In February in Grimsby, the average temperature hovers around -2°C (29°F), with a maximum that can reach 13°C (56°F) and a minimum that can drop as low as -19°C (-2°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort.

February Weather in Grimsby: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Grimsby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grimsby, February typically has an average temperature of -2°C (29°F), with highs reaching up to 13°C (56°F) and lows dropping to around -19°C (-2°F).

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

February Precipitation in Grimsby

In Grimsby in February, the precipitation amount is 83 mm (3.3 in) distributed over the course of 12 days.

February Precipitation Trends in Grimsby

The chart displays monthly precipitation patterns in Grimsby, 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 Grimsby, February typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 12 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 Grimsby

In Grimsby in February, humidity is 91%. With an average temperature of -2°C (29°F), this humidity feels like a chilling embrace that can quickly sap your energy, making outdoor adventures uncomfortable and dampening the joy of exploration.

February Average Humidity in Grimsby

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

In Grimsby in February, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Grimsby for better planning.

Maximum UV Index Levels in Grimsby for February

The chart shows the monthly maximum UV Index (UVI) for Grimsby 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 Grimsby typically reaches 4, which falls under the moderate exposure category.

Data source: Grimsby 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 Grimsby Compares to Other Months

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

This table compares monthly weather conditions in Grimsby, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	75 mm (3.0 inches)	91%	low
February Weather	-2°C (29°F)	83 mm (3.3 inches)	91%	moderate
March Weather	1°C (35°F)	69 mm (2.7 inches)	88%	moderate
April Weather	6°C (43°F)	115 mm (4.5 inches)	88%	very high
May Weather	12°C (53°F)	98 mm (3.9 inches)	82%	very high
June Weather	18°C (65°F)	78 mm (3.1 inches)	79%	very high
July Weather	23°C (73°F)	88 mm (3.5 inches)	77%	very high
August Weather	22°C (72°F)	76 mm (3.0 inches)	72%	very high
September Weather	19°C (66°F)	65 mm (2.6 inches)	76%	high
October Weather	13°C (56°F)	115 mm (4.5 inches)	83%	moderate
November Weather	5°C (42°F)	83 mm (3.3 inches)	88%	moderate
December Weather	1°C (35°F)	84 mm (3.3 inches)	87%	low