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March Weather in Northport, United States

Last updated: June 24, 2025

In Northport, United States, the average temperature in March hovers around 15°C (59°F). However, be prepared for a range, as temperatures can dip as low as -5°C (24°F) and soar to a warm 30°C (87°F). Expect about 151 mm (5.9 in) of precipitation spread over 12 days, with an average humidity level of 82%.

March Temperature in Northport

In March in Northport, the average temperature is 15°C (59°F). Maximums can reach 30°C (87°F) while minimums can dip as low as -5°C (24°F). This diverse temperature range makes Northport an ideal destination for travelers seeking both warm days and cool evenings.

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 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec475359647378818177685450
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 precipitation amount is 151 mm (5.9 in) over the course of 12 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 151 mm (5.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1091661511471081641091277812176138
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 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

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 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%82%79%82%77%74%73%85%88%
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 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the 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 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119864
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 Weather8°C (48°F)109 mm (4.3 inches)85%moderate
February Weather11°C (53°F)166 mm (6.6 inches)84%high
March Weather15°C (59°F)151 mm (5.9 inches)82%very high
April Weather18°C (64°F)147 mm (5.8 inches)82%very high
May Weather23°C (73°F)108 mm (4.2 inches)82%extreme
June Weather26°C (78°F)164 mm (6.5 inches)79%extreme
July Weather27°C (81°F)109 mm (4.3 inches)82%extreme
August Weather27°C (81°F)127 mm (5.0 inches)77%extreme
September Weather25°C (78°F)78 mm (3.1 inches)74%very high
October Weather20°C (68°F)121 mm (4.8 inches)73%very high
November Weather12°C (54°F)76 mm (3.0 inches)85%high
December Weather10°C (50°F)138 mm (5.4 inches)88%moderate

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