May Weather in Marshallton, United States

Last updated: June 24, 2025

In May, the average temperature in Marshallton, United States hovers around 16°C (62°F). Expect a minimum of -1°C (30°F) and a maximum of 32°C (90°F), offering quite the temperature range. With precipitation totaling 123 mm (4.8 in) over 14 days, be prepared for some showers. The average humidity is a comfortable 75%, contributing to the region's lush atmosphere.

May Temperature in Marshallton

In May in Marshallton, the average temperature is 16°C (62°F). The maximum can reach 32°C (90°F), while the minimum can be as low as -1°C (30°F). Be prepared for a wide range of temperatures when traveling during this time.

May Weather in Marshallton: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Marshallton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marshallton, May typically has an average temperature of 16°C (62°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec313440516170767367574235
Data source: Temperature data for Marshallton 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.

May Precipitation in Marshallton

In Marshallton in May, the precipitation amount is 123 mm (4.8 in) over a span of 14 days.

May Precipitation Trends in Marshallton

The chart displays monthly precipitation patterns in Marshallton, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Marshallton, May typically receives around 123 mm (4.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec72101921081231001471371151159789
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Marshallton

In Marshallton in May, humidity is 75%. With an average temperature of 16°C (62°F), this humidity feels like a heavy blanket wrapping around you, making traveling feel a bit stifling and sticky, as the air clings to your skin and can sap your energy.

May Average Humidity in Marshallton

This chart illustrates the average monthly humidity levels in Marshallton, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Marshallton is approximately 75%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Marshallton

In Marshallton in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Marshallton.

Maximum UV Index Levels in Marshallton for May

The chart shows the monthly maximum UV Index (UVI) for Marshallton in May, 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 May, the maximum UV index in Marshallton typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Marshallton May 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 May Weather in Marshallton Compares to Other Months

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

This table compares monthly weather conditions in Marshallton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)72 mm (2.8 inches)87%moderate
February Weather1°C (34°F)101 mm (4.0 inches)85%moderate
March Weather4°C (40°F)92 mm (3.6 inches)85%high
April Weather10°C (51°F)108 mm (4.2 inches)83%very high
May Weather16°C (62°F)123 mm (4.8 inches)75%very high
June Weather21°C (70°F)100 mm (3.9 inches)73%very high
July Weather24°C (76°F)147 mm (5.8 inches)65%very high
August Weather23°C (74°F)137 mm (5.4 inches)62%very high
September Weather20°C (68°F)115 mm (4.5 inches)66%very high
October Weather14°C (57°F)115 mm (4.5 inches)79%high
November Weather6°C (42°F)97 mm (3.8 inches)87%moderate
December Weather2°C (36°F)89 mm (3.5 inches)85%low

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