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March Weather in Port Hawkesbury, Canada

Last updated: June 18, 2025

In March, the average temperature in Port Hawkesbury, Canada hovers around -1°C (30°F), with lows dipping to a brisk -17°C (2°F) and highs reaching a comfortable 10°C (51°F). Expect about 113 mm (4.4 in) of precipitation over 12 days, contributing to an average humidity of 83%. Embrace the chill while staying prepared for the occasional wet spell!

March Temperature in Port Hawkesbury

In March in Port Hawkesbury, the average temperature is -1°C (30°F). The maximum can reach 10°C (51°F), and the minimum can be as low as -17°C (2°F). Travelers should be prepared for a significant range of temperatures and dress warmly to enjoy their time in Port Hawkesbury.

March Weather in Port Hawkesbury: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Port Hawkesbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Hawkesbury, March typically has an average temperature of -1°C (30°F), with highs reaching up to 10°C (51°F) and lows dropping to around -17°C (2°F).
JanFebMarAprMayJunJulAugSepOctNovDec272630384454636761524233
Data source: Temperature data for Port Hawkesbury 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 Port Hawkesbury

In Port Hawkesbury in March, the precipitation amount is 113 mm (4.4 in) spread over 12 days.

March Precipitation Trends in Port Hawkesbury

The chart displays monthly precipitation patterns in Port Hawkesbury, 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 Port Hawkesbury, March typically receives around 113 mm (4.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec11313411315311711910185104137175137
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Port Hawkesbury

In Port Hawkesbury in March humidity is 83%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that seeps through your layers, making outdoor activities uncomfortable and encouraging travelers to seek shelter indoors.

March Average Humidity in Port Hawkesbury

This chart illustrates the average monthly humidity levels in Port Hawkesbury, 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 Port Hawkesbury is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%83%83%87%89%91%88%84%82%83%83%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Port Hawkesbury

In Port Hawkesbury 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 Port Hawkesbury.

Maximum UV Index Levels in Port Hawkesbury for March

The chart shows the monthly maximum UV Index (UVI) for Port Hawkesbury 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 Port Hawkesbury typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Port Hawkesbury 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 Port Hawkesbury Compares to Other Months

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

This table compares monthly weather conditions in Port Hawkesbury, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (28°F)113 mm (4.4 inches)83%low
February Weather-3°C (26°F)134 mm (5.3 inches)84%moderate
March Weather-1°C (30°F)113 mm (4.4 inches)83%moderate
April Weather3°C (38°F)152 mm (6.0 inches)83%high
May Weather7°C (45°F)117 mm (4.6 inches)86%very high
June Weather12°C (54°F)119 mm (4.7 inches)89%very high
July Weather17°C (63°F)101 mm (4.0 inches)91%very high
August Weather19°C (67°F)85 mm (3.3 inches)88%very high
September Weather16°C (62°F)104 mm (4.1 inches)84%high
October Weather11°C (52°F)136 mm (5.4 inches)82%moderate
November Weather6°C (43°F)175 mm (6.9 inches)83%moderate
December Weather0°C (33°F)136 mm (5.4 inches)83%low

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