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May Weather in Ashton, United States

Last updated: June 24, 2025

In May, the average temperature in Ashton, United States is a cool 10°C (50°F). Expect a minimum chill of -5°C (24°F) and a pleasantly warm maximum reaching 27°C (80°F). During this time, 64 mm (2.5 in) of precipitation falls over 11 days, accompanied by an average humidity of 71%, creating a uniquely refreshing climate.

May Temperature in Ashton

In May in Ashton, the average temperature is 10°C (50°F). Maximums can reach 27°C (80°F) and minimums can be as low as -5°C (24°F). This range makes it essential to pack layers to ensure comfort during your travels.

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

The chart illustrates May temperature patterns in Ashton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashton, May typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (80°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec212433395060686657413122
Data source: Temperature data for Ashton 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 Ashton

In Ashton in May, the total precipitation amount is 64 mm (2.5 in) spread over 11 days.

May Precipitation Trends in Ashton

The chart displays monthly precipitation patterns in Ashton, 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 Ashton, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec637350646445122138495461
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ashton

In Ashton in May, humidity is 71%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that settles into your bones, making traveling a bit less comfortable as you navigate the foggy air and potential drizzle.

May Average Humidity in Ashton

This chart illustrates the average monthly humidity levels in Ashton, 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 Ashton is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%95%90%81%71%64%59%49%52%69%86%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ashton

In Ashton 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 Ashton.

Maximum UV Index Levels in Ashton for May

The chart shows the monthly maximum UV Index (UVI) for Ashton 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 Ashton typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101111109643
Data source: Ashton 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 Ashton Compares to Other Months

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

This table compares monthly weather conditions in Ashton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)63 mm (2.5 inches)95%moderate
February Weather-5°C (24°F)72 mm (2.9 inches)95%moderate
March Weather1°C (33°F)50 mm (2.0 inches)90%high
April Weather4°C (40°F)64 mm (2.5 inches)81%very high
May Weather10°C (50°F)64 mm (2.5 inches)71%very high
June Weather15°C (60°F)45 mm (1.8 inches)64%extreme
July Weather20°C (69°F)12 mm (0.5 inches)59%extreme
August Weather19°C (67°F)21 mm (0.8 inches)49%very high
September Weather14°C (57°F)38 mm (1.5 inches)52%very high
October Weather5°C (42°F)49 mm (1.9 inches)69%high
November Weather0°C (32°F)54 mm (2.1 inches)86%moderate
December Weather-6°C (22°F)61 mm (2.4 inches)91%moderate

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