September Weather in Covington, United States

Last updated: June 24, 2025

In Covington, United States, the average temperature in September hovers around 25°C (76°F), making it a pleasant time of year. However, be prepared for a temperature range that can dip to a minimum of 11°C (52°F) and soar to a maximum of 36°C (97°F). Precipitation amounts to 104 mm (4.1 in) across 9 days, while the average humidity levels linger at a sticky 82%, adding to the region's characteristic charm.

September Temperature in Covington

In September in Covington, the average temperature is 25°C (76°F). Maximums can reach 36°C (97°F), while minimums can drop as low as 11°C (52°F). This makes it a great time for travelers who enjoy warm weather while still having the option for cooler evenings.

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

The chart illustrates September temperature patterns in Covington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Covington, September typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Covington

In Covington in September, the precipitation amount is 104 mm (4.1 in) over the course of 9 days.

September Precipitation Trends in Covington

The chart displays monthly precipitation patterns in Covington, 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 Covington, September typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Covington

In Covington in September humidity is 82%. With an average temperature of 25°C (76°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel sticky and exhausting as you navigate through the air that clings to your skin.

September Average Humidity in Covington

This chart illustrates the average monthly humidity levels in Covington, 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 Covington is approximately 82%, 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 Covington

In Covington in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Covington.

Maximum UV Index Levels in Covington for September

The chart shows the monthly maximum UV Index (UVI) for Covington 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 Covington typically reaches 9, which falls under the very high exposure category.

Data source: Covington 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 Covington Compares to Other Months

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

This table compares monthly weather conditions in Covington, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	103 mm (4.1 inches)	86%	moderate
February Weather	11°C (53°F)	132 mm (5.2 inches)	84%	high
March Weather	14°C (58°F)	102 mm (4.0 inches)	83%	very high
April Weather	17°C (64°F)	110 mm (4.3 inches)	81%	very high
May Weather	22°C (72°F)	97 mm (3.8 inches)	81%	extreme
June Weather	25°C (78°F)	113 mm (4.4 inches)	81%	extreme
July Weather	27°C (81°F)	112 mm (4.4 inches)	83%	extreme
August Weather	26°C (80°F)	115 mm (4.5 inches)	81%	very high
September Weather	25°C (76°F)	104 mm (4.1 inches)	82%	very high
October Weather	20°C (67°F)	105 mm (4.1 inches)	78%	very high
November Weather	12°C (54°F)	80 mm (3.2 inches)	86%	high
December Weather	10°C (50°F)	135 mm (5.3 inches)	89%	moderate