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May Weather in Powellton, United States

Last updated: June 24, 2025

In May, the average temperature in Powellton, United States hovers around 17°C (63°F), with a minimum of -1°C (31°F) and a maximum of 30°C (86°F). Expect a considerable amount of rainfall, with 173 mm (6.8 in) of precipitation over 18 days, contributing to an average humidity of 83%. Prepare for a mix of weather as you explore this charming destination!

May Temperature in Powellton

In May in Powellton, the average temperature is 17°C (63°F). Maximums can reach 30°C (86°F), while minimums can drop to as low as -1°C (31°F). Be prepared for a wide range of temperatures, making it advisable to pack layers when traveling.

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

The chart illustrates May temperature patterns in Powellton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Powellton, May typically has an average temperature of 17°C (63°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec344045546369737167584439
Data source: Temperature data for Powellton 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 Powellton

In Powellton in May, the precipitation amount is 173 mm (6.8 in) over the course of 18 days.

May Precipitation Trends in Powellton

The chart displays monthly precipitation patterns in Powellton, 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 Powellton, May typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec10216713014317314812711710713083125
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Powellton

In Powellton in May humidity is 83%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable, as the air clings to the skin and creates a heavy atmosphere, often leading to fatigue and a longing for the cooling relief of shade or air conditioning.

May Average Humidity in Powellton

This chart illustrates the average monthly humidity levels in Powellton, 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 Powellton is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%84%83%83%79%66%68%78%89%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Powellton

In Powellton 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 Powellton.

Maximum UV Index Levels in Powellton for May

The chart shows the monthly maximum UV Index (UVI) for Powellton 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 Powellton typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810101111109753
Data source: Powellton 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 Powellton Compares to Other Months

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

This table compares monthly weather conditions in Powellton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)102 mm (4.0 inches)87%moderate
February Weather4°C (40°F)167 mm (6.6 inches)87%high
March Weather7°C (45°F)130 mm (5.1 inches)86%very high
April Weather12°C (54°F)143 mm (5.6 inches)84%very high
May Weather17°C (63°F)173 mm (6.8 inches)83%very high
June Weather21°C (69°F)148 mm (5.8 inches)83%extreme
July Weather23°C (73°F)127 mm (5.0 inches)79%extreme
August Weather22°C (72°F)117 mm (4.6 inches)66%very high
September Weather20°C (68°F)107 mm (4.2 inches)68%very high
October Weather14°C (58°F)130 mm (5.1 inches)78%high
November Weather7°C (44°F)83 mm (3.3 inches)89%moderate
December Weather4°C (39°F)125 mm (4.9 inches)86%moderate

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