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March Weather in Mechanicsburg, United States

Last updated: June 24, 2025

In March, the average temperature in Mechanicsburg, United States hovers around 6°C (42°F), with extremes ranging from a chilly -14°C (6°F) to a warm 24°C (75°F). Expect a precipitation of 108 mm (4.2 in) spread over 12 days, contributing to a high average humidity of 87%. Prepare for a varied climate that balances cold and warmth!

March Temperature in Mechanicsburg

In March in Mechanicsburg, the average temperature is 6°C (42°F). The maximum can reach 24°C (75°F) and the minimum can drop as low as -14°C (6°F). Be prepared for a wide range of temperatures if you're traveling during this time.

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

The chart illustrates March temperature patterns in Mechanicsburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mechanicsburg, March typically has an average temperature of 6°C (42°F), with highs reaching up to 24°C (75°F) and lows dropping to around -14°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec303342526371757368574136
Data source: Temperature data for Mechanicsburg 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 Mechanicsburg

In Mechanicsburg in March, the total precipitation amount is 108 mm (4.2 in) spread over 12 days.

March Precipitation Trends in Mechanicsburg

The chart displays monthly precipitation patterns in Mechanicsburg, 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 Mechanicsburg, March typically receives around 108 mm (4.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec751041081111311341219994959595
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Mechanicsburg

In Mechanicsburg in March humidity is 87%. With an average temperature of 6°C (42°F), this humidity feels like a persistent chill that seeps into your bones, making it uncomfortable for traveling and leaving you longing for warmth at every turn.

March Average Humidity in Mechanicsburg

This chart illustrates the average monthly humidity levels in Mechanicsburg, 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 Mechanicsburg is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%85%81%82%81%73%73%78%89%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Mechanicsburg

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

Maximum UV Index Levels in Mechanicsburg for March

The chart shows the monthly maximum UV Index (UVI) for Mechanicsburg 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 Mechanicsburg typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Mechanicsburg 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 Mechanicsburg Compares to Other Months

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

This table compares monthly weather conditions in Mechanicsburg, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)75 mm (3.0 inches)88%moderate
February Weather1°C (34°F)104 mm (4.1 inches)88%moderate
March Weather6°C (42°F)108 mm (4.2 inches)87%high
April Weather11°C (52°F)111 mm (4.4 inches)85%very high
May Weather17°C (64°F)131 mm (5.1 inches)81%very high
June Weather22°C (72°F)134 mm (5.3 inches)82%very high
July Weather24°C (75°F)120 mm (4.7 inches)81%very high
August Weather23°C (73°F)99 mm (3.9 inches)73%very high
September Weather20°C (69°F)94 mm (3.7 inches)73%very high
October Weather14°C (58°F)95 mm (3.7 inches)78%high
November Weather5°C (42°F)95 mm (3.7 inches)89%moderate
December Weather2°C (36°F)95 mm (3.8 inches)87%moderate

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