March Weather in Montmagny, Canada

Last updated: June 18, 2025

In Montmagny, Canada, the average temperature in March hovers around -4°C (24°F). Expect chilly extremes with minimums plunging to -25°C (-12°F) and occasional highs reaching up to 12°C (55°F). This month sees about 97 mm (3.8 in) of precipitation spread over 11 days, coupled with a high average humidity of 90%. Stay warm and prepare for a blend of frosty and wet conditions!

March Temperature in Montmagny

In March in Montmagny, the average temperature is -4°C (24°F). The maximum can reach 12°C (55°F) and the minimum can be as low as -25°C (-12°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

March Weather in Montmagny: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Montmagny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montmagny, March typically has an average temperature of -4°C (24°F), with highs reaching up to 12°C (55°F) and lows dropping to around -25°C (-12°F).

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

March Precipitation in Montmagny

In Montmagny in March, the total precipitation amount is 97 mm (3.8 in) over the course of 11 days.

March Precipitation Trends in Montmagny

The chart displays monthly precipitation patterns in Montmagny, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Montmagny, March typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Montmagny

In Montmagny in March humidity is 90%. With an average temperature of -4°C (24°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor travel feel unforgiving and uncomfortable.

March Average Humidity in Montmagny

This chart illustrates the average monthly humidity levels in Montmagny, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Montmagny is approximately 90%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Montmagny

In Montmagny in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Montmagny.

Maximum UV Index Levels in Montmagny for March

The chart shows the monthly maximum UV Index (UVI) for Montmagny in March, 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 March, the maximum UV index in Montmagny typically reaches 5, which falls under the moderate exposure category.

Data source: Montmagny March 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 March Weather in Montmagny Compares to Other Months

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

This table compares monthly weather conditions in Montmagny, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (14°F)	92 mm (3.6 inches)	95%	low
February Weather	-9°C (16°F)	84 mm (3.3 inches)	93%	moderate
March Weather	-4°C (24°F)	97 mm (3.8 inches)	90%	moderate
April Weather	2°C (36°F)	118 mm (4.6 inches)	87%	high
May Weather	11°C (52°F)	95 mm (3.8 inches)	79%	very high
June Weather	16°C (62°F)	102 mm (4.0 inches)	73%	very high
July Weather	20°C (68°F)	79 mm (3.1 inches)	81%	very high
August Weather	19°C (66°F)	87 mm (3.4 inches)	81%	very high
September Weather	14°C (57°F)	67 mm (2.6 inches)	81%	high
October Weather	8°C (46°F)	124 mm (4.9 inches)	87%	moderate
November Weather	-1°C (31°F)	121 mm (4.8 inches)	89%	moderate
December Weather	-7°C (20°F)	96 mm (3.8 inches)	92%	low