October Weather in Piedmont, United States

Last updated: June 24, 2025

In October, the average temperature in Piedmont, United States is a pleasant 18°C (65°F). Temperatures can swing from a chilly 0°C (32°F) to a warm 36°C (97°F), providing a diverse climate experience. Visitors should be prepared for 129 mm (5.1 in) of rainfall over about 10 days, contributing to an average humidity level of 80%. Enjoy the unique blend of conditions this month brings!

October Temperature in Piedmont

In October in Piedmont, the average temperature is 18°C (65°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 0°C (32°F). It's a diverse climate perfect for various outdoor activities and sightseeing options, so pack accordingly for both warm and cool moments.

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 18°C (65°F), with highs reaching up to 36°C (97°F) and lows dropping to around 0°C (32°F).

Data source: Temperature data for Piedmont generated using information from the Copernicus Climate Change Service.

October Precipitation in Piedmont

In Piedmont in October, the precipitation amount is 129 mm (5.1 in) over a span 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 129 mm (5.1 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Piedmont

In Piedmont in October, humidity is 80%. With an average temperature of 18°C (65°F), this humidity feels like wandering through a warm, damp blanket, making every step slightly heavy and resulting in a constant sheen of sweat, which can be both refreshing and exhausting for travelers.

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 80%, offering insight into how humid the weather typically is during this month.

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 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to 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 8, which falls under the very high exposure category.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	99 mm (3.9 inches)	86%	moderate
February Weather	10°C (50°F)	144 mm (5.7 inches)	86%	high
March Weather	12°C (54°F)	109 mm (4.3 inches)	86%	very high
April Weather	16°C (62°F)	125 mm (4.9 inches)	82%	very high
May Weather	21°C (70°F)	137 mm (5.4 inches)	85%	extreme
June Weather	24°C (76°F)	87 mm (3.4 inches)	85%	extreme
July Weather	26°C (80°F)	93 mm (3.7 inches)	83%	extreme
August Weather	26°C (79°F)	121 mm (4.8 inches)	76%	very high
September Weather	23°C (74°F)	132 mm (5.2 inches)	76%	very high
October Weather	18°C (65°F)	129 mm (5.1 inches)	80%	very high
November Weather	11°C (51°F)	95 mm (3.7 inches)	88%	high
December Weather	8°C (47°F)	130 mm (5.1 inches)	88%	moderate