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March Weather in Westernport, United States

Last updated: June 24, 2025

In March, the average temperature in Westernport, United States hovers around 5°C (41°F). Expect chillier moments with minimum temperatures dropping to -15°C (5°F), while warmer highs can reach up to 22°C (73°F). Be prepared for some rain, as 87 mm (3.4 in) of precipitation often falls over approximately 12 days. With an average humidity of 86%, it's wise to pack accordingly!

March Temperature in Westernport

In March in Westernport, the average temperature is 5°C (41°F), with maximums reaching up to 22°C (73°F) and minimums dropping as low as -15°C (5°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates March temperature patterns in Westernport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Westernport, March typically has an average temperature of 5°C (41°F), with highs reaching up to 22°C (73°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec313641516169747266564136
Data source: Temperature data for Westernport 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 Westernport

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

March Precipitation Trends in Westernport

The chart displays monthly precipitation patterns in Westernport, 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 Westernport, March typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec711078711513211485981241076496
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Westernport

In Westernport in March humidity is 86%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket wrapping around you, making outdoor activities uncomfortable and travel quite challenging due to the chill combined with the stickiness in the air.

March Average Humidity in Westernport

This chart illustrates the average monthly humidity levels in Westernport, 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 Westernport is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Westernport

In Westernport in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Westernport.

Maximum UV Index Levels in Westernport for March

The chart shows the monthly maximum UV Index (UVI) for Westernport 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 Westernport typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710101010108753
Data source: Westernport 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 Westernport Compares to Other Months

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

This table compares monthly weather conditions in Westernport, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)71 mm (2.8 inches)86%moderate
February Weather2°C (36°F)107 mm (4.2 inches)86%moderate
March Weather5°C (41°F)87 mm (3.4 inches)86%high
April Weather10°C (51°F)115 mm (4.5 inches)84%very high
May Weather16°C (61°F)132 mm (5.2 inches)78%very high
June Weather20°C (69°F)114 mm (4.5 inches)79%very high
July Weather23°C (74°F)85 mm (3.3 inches)70%very high
August Weather22°C (72°F)98 mm (3.9 inches)59%very high
September Weather19°C (66°F)124 mm (4.9 inches)68%very high
October Weather13°C (56°F)106 mm (4.2 inches)80%high
November Weather5°C (42°F)64 mm (2.5 inches)86%moderate
December Weather2°C (36°F)96 mm (3.8 inches)85%moderate

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