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March Weather in Lunenburg, United States

Last updated: June 24, 2025

In Lunenburg, United States, the average temperature in March hovers around -3°C (28°F). However, be prepared for extremes, as temperatures can drop as low as -24°C (-10°F) or rise to a maximum of 19°C (67°F). During this month, expect about 73 mm (2.9 in) of precipitation spread over 11 days, with an average humidity level of 85%.

March Temperature in Lunenburg

In March in Lunenburg, the average temperature is -3°C (28°F), with maximums reaching up to 19°C (67°F) and minimums plummeting as low as -24°C (-10°F). Travelers should be prepared for a wide range of temperatures and dress in layers to ensure comfort during their stay.

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

The chart illustrates March temperature patterns in Lunenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lunenburg, March typically has an average temperature of -3°C (28°F), with highs reaching up to 19°C (67°F) and lows dropping to around -24°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec172027415362676658473222
Data source: Temperature data for Lunenburg 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 Lunenburg

In Lunenburg in March, the precipitation amount is 73 mm (2.9 in), spread over 11 days.

March Precipitation Trends in Lunenburg

The chart displays monthly precipitation patterns in Lunenburg, 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 Lunenburg, March typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec8683731179999105886413711093
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Lunenburg

In Lunenburg in March, humidity is 85%. With an average temperature of -3°C (28°F), this humidity feels like an icy weight upon your skin, making every breath a sharp reminder of the cold. Traveling in such conditions can be challenging, as the dampness seeps into your clothes and chills you to the bone, leaving you seeking warmth at every turn.

March Average Humidity in Lunenburg

This chart illustrates the average monthly humidity levels in Lunenburg, 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 Lunenburg is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Lunenburg

In Lunenburg 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 Lunenburg, you can refer to this Hourly UV Index in Lunenburg.

Maximum UV Index Levels in Lunenburg for March

The chart shows the monthly maximum UV Index (UVI) for Lunenburg 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 Lunenburg typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997532
Data source: Lunenburg 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 Lunenburg Compares to Other Months

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

This table compares monthly weather conditions in Lunenburg, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)86 mm (3.4 inches)91%low
February Weather-7°C (20°F)83 mm (3.3 inches)89%moderate
March Weather-3°C (28°F)73 mm (2.9 inches)85%high
April Weather5°C (41°F)117 mm (4.6 inches)84%very high
May Weather12°C (54°F)99 mm (3.9 inches)78%very high
June Weather17°C (62°F)99 mm (3.9 inches)72%very high
July Weather20°C (68°F)105 mm (4.1 inches)75%very high
August Weather19°C (66°F)88 mm (3.5 inches)74%very high
September Weather15°C (59°F)64 mm (2.5 inches)77%high
October Weather8°C (47°F)137 mm (5.4 inches)85%moderate
November Weather0°C (32°F)110 mm (4.3 inches)86%moderate
December Weather-6°C (22°F)93 mm (3.7 inches)85%low

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