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March Weather in Harkers Island, United States

Last updated: June 24, 2025

In March, the average temperature in Harkers Island, United States hovers around 14°C (57°F), offering a mild climate for exploration. Expect a minimum chill of 1°C (33°F) and a pleasant maximum of 21°C (71°F). With an average humidity of 80% and 85 mm (3.3 in) of precipitation over 10 days, it's wise to pack an umbrella for those refreshing drizzles!

March Temperature in Harkers Island

In March in Harkers Island, the average temperature is 14°C (57°F), with a maximum reaching 21°C (71°F) and a minimum dipping as low as 1°C (33°F). This climate offers a pleasant mix of mild days and cool nights, perfect for exploring the local attractions.

March Weather in Harkers Island: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Harkers Island, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harkers Island, March typically has an average temperature of 14°C (57°F), with highs reaching up to 21°C (71°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec515456637177808077716156
Data source: Temperature data for Harkers Island 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 Harkers Island

In Harkers Island in March, the precipitation amount is 85 mm (3.3 in) over the course of 10 days.

March Precipitation Trends in Harkers Island

The chart displays monthly precipitation patterns in Harkers Island, 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 Harkers Island, March typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec861408510510914516219420293117149
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Harkers Island

In Harkers Island in March, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.

March Average Humidity in Harkers Island

This chart illustrates the average monthly humidity levels in Harkers Island, 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 Harkers Island is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%80%80%81%82%83%83%80%80%83%84%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Harkers Island

In Harkers Island 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 Harkers Island.

Maximum UV Index Levels in Harkers Island for March

The chart shows the monthly maximum UV Index (UVI) for Harkers Island 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 Harkers Island typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109854
Data source: Harkers Island 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 Harkers Island Compares to Other Months

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

This table compares monthly weather conditions in Harkers Island, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)86 mm (3.4 inches)84%moderate
February Weather12°C (55°F)140 mm (5.5 inches)81%high
March Weather14°C (57°F)85 mm (3.3 inches)80%very high
April Weather17°C (64°F)104 mm (4.1 inches)80%very high
May Weather22°C (71°F)109 mm (4.3 inches)81%extreme
June Weather25°C (77°F)145 mm (5.7 inches)82%extreme
July Weather27°C (81°F)162 mm (6.4 inches)83%extreme
August Weather27°C (80°F)194 mm (7.6 inches)82%very high
September Weather25°C (78°F)202 mm (7.9 inches)80%very high
October Weather22°C (72°F)93 mm (3.7 inches)79%very high
November Weather16°C (61°F)117 mm (4.6 inches)83%moderate
December Weather13°C (56°F)149 mm (5.8 inches)84%moderate

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