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March Weather in Tinicum, United States

Last updated: June 24, 2025

In March, the average temperature in Tinicum, United States is a chilly 5°C (42°F). Expect temperature fluctuations between a minimum of -18°C (0°F) and a pleasant maximum of 27°C (81°F). With an average precipitation of 107 mm (4.2 in) spread over 11 days, you can anticipate a fair share of rain, all while enjoying a humid atmosphere with an average of 85% humidity.

March Temperature in Tinicum

In March in Tinicum, the average temperature is 5°C (42°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -18°C (0°F). Travelers should be prepared for a wide range of temperatures, making it essential to pack layers for comfort.

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

The chart illustrates March temperature patterns in Tinicum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tinicum, March typically has an average temperature of 5°C (42°F), with highs reaching up to 27°C (81°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec333642526271777569594437
Data source: Temperature data for Tinicum 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 Tinicum

In Tinicum in March, the precipitation amount is 107 mm (4.2 in) spread over a period of 11 days.

March Precipitation Trends in Tinicum

The chart displays monthly precipitation patterns in Tinicum, 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 Tinicum, March typically receives around 107 mm (4.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec691051071041351041401499611784105
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Tinicum

In Tinicum in March, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.

March Average Humidity in Tinicum

This chart illustrates the average monthly humidity levels in Tinicum, 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 Tinicum is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Tinicum

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

Maximum UV Index Levels in Tinicum for March

The chart shows the monthly maximum UV Index (UVI) for Tinicum 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 Tinicum typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356810101098642
Data source: Tinicum 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 Tinicum Compares to Other Months

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

This table compares monthly weather conditions in Tinicum, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)69 mm (2.7 inches)87%moderate
February Weather2°C (37°F)105 mm (4.1 inches)85%moderate
March Weather5°C (42°F)107 mm (4.2 inches)85%high
April Weather11°C (52°F)104 mm (4.1 inches)83%very high
May Weather17°C (62°F)135 mm (5.3 inches)75%very high
June Weather22°C (71°F)104 mm (4.1 inches)73%very high
July Weather25°C (77°F)140 mm (5.5 inches)65%very high
August Weather24°C (75°F)149 mm (5.9 inches)62%very high
September Weather20°C (69°F)96 mm (3.8 inches)66%very high
October Weather15°C (59°F)117 mm (4.6 inches)79%high
November Weather7°C (45°F)84 mm (3.3 inches)87%moderate
December Weather3°C (38°F)105 mm (4.1 inches)85%low

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