March Weather in Green's Harbour, Canada

Last updated: June 18, 2025

In March, the average temperature in Green's Harbour, Canada hovers around -2°C (30°F), with nocturnal lows dipping to -11°C (12°F) and daytime highs reaching up to 9°C (48°F). Expect a total precipitation of 121 mm (4.8 in) spread across 14 days, contributing to an overall humidity level of 85%. Stay warm and dry!

March Temperature in Green's Harbour

In March in Green's Harbour, the average temperature is -2°C (30°F), with maximums reaching up to 9°C (48°F) and minimums dropping as low as -11°C (12°F). Be sure to bundle up if you're planning to travel during this chilly winter month!

March Weather in Green's Harbour: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Green's Harbour, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Green's Harbour, March typically has an average temperature of -2°C (30°F), with highs reaching up to 9°C (48°F) and lows dropping to around -11°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec282729343947556056484133
Data source: Temperature data for Green's Harbour 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 Green's Harbour

In Green's Harbour in March, the precipitation amount is 121 mm (4.8 in) over a span of 14 days.

March Precipitation Trends in Green's Harbour

The chart displays monthly precipitation patterns in Green's Harbour, 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 Green's Harbour, March typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec11211412114310511111293133112137150
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Green's Harbour

In Green's Harbour in March humidity is 85%. With an average temperature of -2°C (30°F), this humidity feels like a frigid mist wrapping around you, making your breath visible and every step more challenging, as the cold air clings to your skin and chills you to the bone while traveling.

March Average Humidity in Green's Harbour

This chart illustrates the average monthly humidity levels in Green's Harbour, 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 Green's Harbour is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%85%88%91%91%94%93%90%87%84%83%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Green's Harbour

In Green's Harbour 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 Green's Harbour.

Maximum UV Index Levels in Green's Harbour for March

The chart shows the monthly maximum UV Index (UVI) for Green's Harbour 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 Green's Harbour typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987421
Data source: Green's Harbour 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 Green's Harbour Compares to Other Months

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

This table compares monthly weather conditions in Green's Harbour, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)112 mm (4.4 inches)83%low
February Weather-3°C (27°F)114 mm (4.5 inches)84%moderate
March Weather-2°C (30°F)121 mm (4.8 inches)85%moderate
April Weather1°C (35°F)143 mm (5.6 inches)88%high
May Weather4°C (39°F)105 mm (4.1 inches)90%very high
June Weather8°C (47°F)111 mm (4.4 inches)91%very high
July Weather13°C (55°F)112 mm (4.4 inches)94%very high
August Weather16°C (60°F)93 mm (3.7 inches)93%very high
September Weather13°C (56°F)133 mm (5.2 inches)90%high
October Weather9°C (49°F)112 mm (4.4 inches)87%moderate
November Weather5°C (42°F)137 mm (5.4 inches)84%low
December Weather1°C (33°F)150 mm (5.9 inches)83%low

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