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October Weather in Piedmont, United States

Last updated: June 24, 2025

In October, the average temperature in Piedmont, United States hovers around 14°C (57°F), with the thermometer swinging between a chilly -3°C (26°F) and a warm 32°C (89°F). Precipitation levels reach approximately 124 mm (4.9 in) over 10 days, contributing to the area's characteristic 78% humidity. Be prepared for a varied climate as you plan your visit!

October Temperature in Piedmont

In October in Piedmont, the average temperature is 14°C (57°F), with maximums reaching 32°C (89°F) and minimums dropping as low as -3°C (26°F). This wide temperature range makes Piedmont an ideal destination for travelers seeking to experience both warm and chilly weather.

October Weather in Piedmont: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Piedmont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piedmont, October typically has an average temperature of 14°C (57°F), with highs reaching up to 32°C (89°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec344045536268727166574339
Data source: Temperature data for Piedmont 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.

October Precipitation in Piedmont

In Piedmont in October, the precipitation amount is 124 mm (4.9 in) spread over a duration of 10 days.

October Precipitation Trends in Piedmont

The chart displays monthly precipitation patterns in Piedmont, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Piedmont, October typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec97153122130149123811019312477116
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Piedmont

In Piedmont in October, humidity is 78%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making outdoor exploration a bit uncomfortable but still enjoyable if you stay hydrated and plan for breaks in the shade.

October Average Humidity in Piedmont

This chart illustrates the average monthly humidity levels in Piedmont, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Piedmont is approximately 78%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Piedmont

In Piedmont in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Piedmont.

Maximum UV Index Levels in Piedmont for October

The chart shows the monthly maximum UV Index (UVI) for Piedmont in October, 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 October, the maximum UV index in Piedmont typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810111111109753
Data source: Piedmont October 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 October Weather in Piedmont Compares to Other Months

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

This table compares monthly weather conditions in Piedmont, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)97 mm (3.8 inches)87%moderate
February Weather4°C (40°F)153 mm (6.0 inches)87%high
March Weather7°C (45°F)122 mm (4.8 inches)86%very high
April Weather11°C (53°F)130 mm (5.1 inches)84%very high
May Weather17°C (62°F)149 mm (5.9 inches)83%extreme
June Weather20°C (68°F)123 mm (4.8 inches)83%extreme
July Weather22°C (73°F)81 mm (3.2 inches)79%extreme
August Weather21°C (71°F)101 mm (4.0 inches)66%very high
September Weather19°C (67°F)93 mm (3.7 inches)68%very high
October Weather14°C (57°F)124 mm (4.9 inches)78%high
November Weather6°C (43°F)77 mm (3.0 inches)89%moderate
December Weather4°C (39°F)116 mm (4.5 inches)86%moderate

Compare Piedmont's Climate with Cities Worldwide