March Weather in Morrisburg, Canada

Last updated: June 18, 2025

In March, the average temperature in Morrisburg, Canada hovers around -1°C (30°F). Expect a chilly minimum of -21°C (-5°F), while temperatures can occasionally peak at a pleasant 22°C (71°F). Be prepared for some wet days, with an average precipitation of 87 mm (3.4 in) spread over 12 days. The air typically carries an average humidity of 86%, making it essential to layer up and stay cozy!

March Temperature in Morrisburg

In March in Morrisburg, the average temperature is -1°C (30°F). Maximum temperatures can reach up to 22°C (71°F), while minimums can plummet to as low as -21°C (-5°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates March temperature patterns in Morrisburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Morrisburg, March typically has an average temperature of -1°C (30°F), with highs reaching up to 22°C (71°F) and lows dropping to around -21°C (-5°F).
JanFebMarAprMayJunJulAugSepOctNovDec192130435766716961503525
Data source: Temperature data for Morrisburg generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Morrisburg

In Morrisburg in March, the precipitation amount is 87 mm (3.4 in) over the course of 12 days.

March Precipitation Trends in Morrisburg

The chart displays monthly precipitation patterns in Morrisburg, 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 Morrisburg, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec80818711711097119997013710184
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Morrisburg

In Morrisburg in March, humidity is 86%. With an average temperature of -1°C (30°F), this humidity feels like a heavy blanket wrapping around you, making traveling feel much colder and more uncomfortable than the temperature suggests.

March Average Humidity in Morrisburg

This chart illustrates the average monthly humidity levels in Morrisburg, 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 Morrisburg is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%93%86%82%75%68%69%67%72%83%88%89%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Morrisburg

In Morrisburg 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 Morrisburg.

Maximum UV Index Levels in Morrisburg for March

The chart shows the monthly maximum UV Index (UVI) for Morrisburg 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 Morrisburg typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245899987532
Data source: Morrisburg 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 Morrisburg Compares to Other Months

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

This table compares monthly weather conditions in Morrisburg, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (19°F)80 mm (3.1 inches)93%low
February Weather-6°C (21°F)81 mm (3.2 inches)93%moderate
March Weather-1°C (30°F)87 mm (3.4 inches)86%moderate
April Weather6°C (44°F)117 mm (4.6 inches)82%very high
May Weather14°C (57°F)110 mm (4.3 inches)75%very high
June Weather19°C (66°F)97 mm (3.8 inches)68%very high
July Weather22°C (72°F)119 mm (4.7 inches)69%very high
August Weather21°C (69°F)99 mm (3.9 inches)67%very high
September Weather16°C (62°F)70 mm (2.8 inches)72%high
October Weather10°C (50°F)137 mm (5.4 inches)83%moderate
November Weather2°C (35°F)101 mm (4.0 inches)88%moderate
December Weather-4°C (26°F)84 mm (3.3 inches)89%low

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