March Weather in Simcoe, Canada

Last updated: June 18, 2025

In March, the average temperature in Simcoe, Canada hovers around 1°C (34°F), with extremes ranging from a chilly -17°C (3°F) to a milder 15°C (59°F). Expect about 80 mm (3.2 in) of precipitation spread over 10 days, contributing to a damp atmosphere with an average humidity of 87%.

March Temperature in Simcoe

In March in Simcoe, the average temperature is 1°C (34°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -17°C (3°F). Travelers should be prepared for a chilly climate with significant temperature variations.

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

The chart illustrates March temperature patterns in Simcoe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Simcoe, March typically has an average temperature of 1°C (34°F), with highs reaching up to 15°C (59°F) and lows dropping to around -17°C (3°F).

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

March Precipitation in Simcoe

In Simcoe in March, the precipitation amount is 80 mm (3.2 in) over a span of 10 days.

March Precipitation Trends in Simcoe

The chart displays monthly precipitation patterns in Simcoe, 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 Simcoe, March typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 10 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 Simcoe

In Simcoe 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 Simcoe

This chart illustrates the average monthly humidity levels in Simcoe, 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 Simcoe 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 Simcoe

In Simcoe 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 Simcoe.

Maximum UV Index Levels in Simcoe for March

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

Data source: Simcoe 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 Simcoe Compares to Other Months

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

This table compares monthly weather conditions in Simcoe, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	78 mm (3.1 inches)	90%	moderate
February Weather	-2°C (28°F)	81 mm (3.2 inches)	90%	moderate
March Weather	1°C (34°F)	80 mm (3.2 inches)	87%	moderate
April Weather	6°C (43°F)	104 mm (4.1 inches)	87%	very high
May Weather	13°C (55°F)	106 mm (4.2 inches)	82%	very high
June Weather	19°C (66°F)	85 mm (3.3 inches)	81%	very high
July Weather	23°C (73°F)	101 mm (4.0 inches)	79%	very high
August Weather	22°C (72°F)	91 mm (3.6 inches)	80%	very high
September Weather	19°C (66°F)	80 mm (3.2 inches)	81%	very high
October Weather	13°C (55°F)	118 mm (4.6 inches)	84%	high
November Weather	5°C (41°F)	92 mm (3.6 inches)	88%	moderate
December Weather	1°C (34°F)	89 mm (3.5 inches)	87%	low