March Weather in Aylmer, Canada

Last updated: June 18, 2025

In March, the average temperature in Aylmer, Canada hovers around 1°C (34°F), with a minimum of -16°C (3°F) and a maximum of 14°C (57°F). Expect about 83 mm (3.3 in) of precipitation spread over 11 days, contributing to an average humidity of 87%. Stay prepared for the chilly and damp days ahead!

March Temperature in Aylmer

In March in Aylmer, the average temperature is 1°C (34°F), with maximums reaching up to 14°C (57°F) and minimums dropping as low as -16°C (3°F). Be prepared for a wide temperature range, as you'll need to dress in layers to stay comfortable while exploring the area.

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

The chart illustrates March temperature patterns in Aylmer, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aylmer, March typically has an average temperature of 1°C (34°F), with highs reaching up to 14°C (57°F) and lows dropping to around -16°C (3°F).

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

March Precipitation in Aylmer

In Aylmer in March, the precipitation amount is 83 mm (3.3 in) over the course of 11 days.

March Precipitation Trends in Aylmer

The chart displays monthly precipitation patterns in Aylmer, 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 Aylmer, March typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Aylmer

In Aylmer in March humidity is 87%. With an average temperature of 1°C (34°F), this humidity feels like a chilling blanket enveloping you, making every step outside feel heavy and damp, and leaving you longing for warmth and comfort while traveling.

March Average Humidity in Aylmer

This chart illustrates the average monthly humidity levels in Aylmer, 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 Aylmer is approximately 87%, 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 Aylmer

In Aylmer 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 Aylmer.

Maximum UV Index Levels in Aylmer for March

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

Data source: Aylmer 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 Aylmer Compares to Other Months

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

This table compares monthly weather conditions in Aylmer, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	77 mm (3.0 inches)	90%	moderate
February Weather	-3°C (27°F)	81 mm (3.2 inches)	90%	moderate
March Weather	1°C (34°F)	83 mm (3.3 inches)	87%	moderate
April Weather	6°C (43°F)	109 mm (4.3 inches)	87%	very high
May Weather	13°C (55°F)	101 mm (4.0 inches)	82%	very high
June Weather	19°C (66°F)	91 mm (3.6 inches)	81%	very high
July Weather	22°C (72°F)	91 mm (3.6 inches)	79%	very high
August Weather	22°C (71°F)	90 mm (3.6 inches)	80%	very high
September Weather	18°C (65°F)	79 mm (3.1 inches)	81%	very high
October Weather	12°C (55°F)	121 mm (4.8 inches)	84%	high
November Weather	5°C (41°F)	94 mm (3.7 inches)	88%	moderate
December Weather	1°C (33°F)	82 mm (3.2 inches)	87%	low