September Weather in Pearisburg, United States

Last updated: June 24, 2025

In September, the average temperature in Pearisburg, United States hovers around 19°C (67°F), creating a pleasant atmosphere for exploration. Visitors can expect a minimum temperature of 3°C (38°F) and a maximum of 32°C (90°F), offering a delightful range for outdoor activities. However, be prepared for some rain, as 93 mm (3.7 in) of precipitation is likely to fall over 9 days. With an average humidity of 68%, the air feels refreshing yet comfortable throughout the month.

September Temperature in Pearisburg

In September in Pearisburg, the average temperature is 19°C (67°F), with maximums reaching 32°C (90°F) and minimums dropping as low as 3°C (38°F). This diverse temperature range makes it essential for travelers to pack layers to stay comfortable during their visit.

September Weather in Pearisburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pearisburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pearisburg, September typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (38°F).

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

September Precipitation in Pearisburg

In Pearisburg in September, the precipitation amount is 93 mm (3.7 in) over the course of 9 days.

September Precipitation Trends in Pearisburg

The chart displays monthly precipitation patterns in Pearisburg, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Pearisburg, September typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Pearisburg

In Pearisburg in September, humidity is 68%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket, making travel pleasant yet slightly muggy, which can be refreshing while exploring but may require occasional breaks to stay comfortable.

September Average Humidity in Pearisburg

This chart illustrates the average monthly humidity levels in Pearisburg, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Pearisburg is approximately 68%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pearisburg

In Pearisburg in September, 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 Pearisburg.

Maximum UV Index Levels in Pearisburg for September

The chart shows the monthly maximum UV Index (UVI) for Pearisburg in September, 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 September, the maximum UV index in Pearisburg typically reaches 10, which falls under the very high exposure category.

Data source: Pearisburg September 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 September Weather in Pearisburg Compares to Other Months

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

This table compares monthly weather conditions in Pearisburg, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	70 mm (2.8 inches)	87%	moderate
February Weather	5°C (41°F)	115 mm (4.5 inches)	87%	high
March Weather	7°C (45°F)	88 mm (3.5 inches)	86%	very high
April Weather	12°C (54°F)	105 mm (4.2 inches)	84%	very high
May Weather	17°C (63°F)	114 mm (4.5 inches)	83%	extreme
June Weather	20°C (69°F)	86 mm (3.4 inches)	83%	extreme
July Weather	23°C (74°F)	58 mm (2.3 inches)	79%	extreme
August Weather	22°C (72°F)	76 mm (3.0 inches)	66%	very high
September Weather	19°C (67°F)	93 mm (3.7 inches)	68%	very high
October Weather	14°C (58°F)	101 mm (4.0 inches)	78%	high
November Weather	6°C (44°F)	64 mm (2.5 inches)	89%	moderate
December Weather	4°C (40°F)	88 mm (3.5 inches)	86%	moderate