September Weather in Garner, United States

Last updated: June 24, 2025

In September, the average temperature in Garner, United States reaches a pleasant 19°C (66°F). However, temperatures can vary significantly, with a minimum of 2°C (37°F) and a maximum of 33°C (92°F). Expect 113 mm (4.5 in) of precipitation spread over 11 days, contributing to an average humidity level of 75%. Embrace the refreshing climate!

September Temperature in Garner

In September in Garner, the average temperature is 19°C (66°F), with maximums reaching up to 33°C (92°F) and minimums dipping as low as 2°C (37°F). It's essential to pack layers and be prepared for both warm days and cool evenings while traveling during this time.

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

The chart illustrates September temperature patterns in Garner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Garner, September typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (37°F).

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

September Precipitation in Garner

In Garner in September, the total precipitation amount is 113 mm (4.5 in), spread over a period of 11 days.

September Precipitation Trends in Garner

The chart displays monthly precipitation patterns in Garner, 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 Garner, September typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 11 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 Garner

In Garner in September humidity is 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

September Average Humidity in Garner

This chart illustrates the average monthly humidity levels in Garner, 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 Garner is approximately 75%, 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 Garner

In Garner in September, 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 Garner.

Maximum UV Index Levels in Garner for September

The chart shows the monthly maximum UV Index (UVI) for Garner 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 Garner typically reaches 8, which falls under the very high exposure category.

Data source: Garner 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 Garner Compares to Other Months

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

This table compares monthly weather conditions in Garner, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	35 mm (1.4 inches)	82%	moderate
February Weather	-8°C (19°F)	47 mm (1.9 inches)	84%	moderate
March Weather	2°C (35°F)	73 mm (2.9 inches)	80%	moderate
April Weather	8°C (46°F)	81 mm (3.2 inches)	81%	very high
May Weather	16°C (60°F)	165 mm (6.5 inches)	74%	very high
June Weather	22°C (73°F)	121 mm (4.8 inches)	80%	extreme
July Weather	24°C (75°F)	97 mm (3.8 inches)	80%	very high
August Weather	22°C (71°F)	117 mm (4.6 inches)	77%	very high
September Weather	19°C (66°F)	113 mm (4.5 inches)	75%	very high
October Weather	10°C (50°F)	115 mm (4.5 inches)	80%	moderate
November Weather	2°C (35°F)	48 mm (1.9 inches)	87%	moderate
December Weather	-3°C (28°F)	36 mm (1.4 inches)	83%	moderate