March Weather in Northport, United States

Last updated: June 24, 2025

In March, the average temperature in Northport, United States hovers around 5°C (41°F). Expect a range where the minimum drops to -10°C (15°F) and the maximum peaks at 22°C (72°F). With 95 mm (3.8 in) of precipitation spread over 9 days, it's a month marked by 81% average humidity, creating a cool and damp atmosphere.

March Temperature in Northport

In March in Northport, the average temperature is 5°C (41°F), with a maximum reaching 22°C (72°F) and a minimum dropping as low as -10°C (15°F). Travelers should be prepared for a wide range of temperatures during this time, ensuring they bring both warm clothing for the cold and lighter layers for the occasional warmth.

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

The chart illustrates March temperature patterns in Northport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Northport, March typically has an average temperature of 5°C (41°F), with highs reaching up to 22°C (72°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec343641505970777569604739
Data source: Temperature data for Northport 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 Northport

In Northport in March, the total precipitation amount is 95 mm (3.8 in) over the course of 9 days.

March Precipitation Trends in Northport

The chart displays monthly precipitation patterns in Northport, 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 Northport, March typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec709995119110901321089212994119
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Northport

In Northport in March, humidity is 81%. With an average temperature of 5°C (41°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor exploration uncomfortable and requiring warm, waterproof clothing to stay comfortable while traveling.

March Average Humidity in Northport

This chart illustrates the average monthly humidity levels in Northport, 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 Northport is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%81%78%70%69%62%65%68%74%82%80%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Northport

In Northport in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Northport, you can refer to this Hourly UV Index in Northport.

Maximum UV Index Levels in Northport for March

The chart shows the monthly maximum UV Index (UVI) for Northport 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 Northport typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35681010998642
Data source: Northport 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 Northport Compares to Other Months

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

This table compares monthly weather conditions in Northport, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)70 mm (2.8 inches)84%moderate
February Weather2°C (36°F)99 mm (3.9 inches)82%moderate
March Weather5°C (41°F)95 mm (3.8 inches)81%high
April Weather10°C (50°F)118 mm (4.7 inches)78%very high
May Weather15°C (60°F)110 mm (4.3 inches)69%very high
June Weather21°C (70°F)90 mm (3.5 inches)69%very high
July Weather25°C (77°F)132 mm (5.2 inches)62%very high
August Weather24°C (75°F)108 mm (4.3 inches)65%very high
September Weather21°C (69°F)92 mm (3.6 inches)68%very high
October Weather15°C (60°F)129 mm (5.1 inches)74%high
November Weather8°C (47°F)94 mm (3.7 inches)82%moderate
December Weather4°C (39°F)119 mm (4.7 inches)80%low

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