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May Weather in Ashville, United States

Last updated: June 24, 2025

In May, the average temperature in Ashville, United States hovers around 22°C (72°F). Expect a minimum chill of 6°C (43°F) and a pleasant maximum of 34°C (93°F). During this time, you'll encounter approximately 104 mm (4.1 in) of precipitation spread across 10 days, with an average humidity level of 81%.

May Temperature in Ashville

In May in Ashville, the average temperature is 22°C (72°F). Maximum temperatures can reach 34°C (93°F), while minimum temperatures can drop to as low as 6°C (43°F). This variety makes Ashville an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Ashville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ashville, May typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec465157637277807976675349
Data source: Temperature data for Ashville 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 Ashville

In Ashville in May, the precipitation amount is 104 mm (4.1 in) over a period of 10 days.

May Precipitation Trends in Ashville

The chart displays monthly precipitation patterns in Ashville, 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 Ashville, May typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1231751451581041421091289312585151
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ashville

In Ashville in May, humidity is 81%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket, making traveling feel both lush and a bit stifling, as the air clings to your skin and every step is accompanied by a gentle sheen of moisture.

May Average Humidity in Ashville

This chart illustrates the average monthly humidity levels in Ashville, 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 Ashville is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ashville

In Ashville in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Ashville.

Maximum UV Index Levels in Ashville for May

The chart shows the monthly maximum UV Index (UVI) for Ashville 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 Ashville typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109764
Data source: Ashville 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 Ashville Compares to Other Months

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

This table compares monthly weather conditions in Ashville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)123 mm (4.8 inches)85%moderate
February Weather11°C (52°F)175 mm (6.9 inches)84%high
March Weather14°C (58°F)145 mm (5.7 inches)82%very high
April Weather17°C (63°F)158 mm (6.2 inches)82%very high
May Weather22°C (72°F)104 mm (4.1 inches)81%extreme
June Weather25°C (77°F)142 mm (5.6 inches)77%extreme
July Weather27°C (80°F)108 mm (4.3 inches)77%extreme
August Weather26°C (80°F)128 mm (5.0 inches)72%very high
September Weather24°C (76°F)93 mm (3.7 inches)73%very high
October Weather19°C (67°F)125 mm (4.9 inches)73%high
November Weather11°C (53°F)85 mm (3.3 inches)85%high
December Weather9°C (49°F)151 mm (6.0 inches)88%moderate

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