September Weather in McLouth, United States

Last updated: June 24, 2025

The average temperature in McLouth, United States for September hovers around 22°C (72°F), making it a pleasant time to visit. However, be prepared for temperature fluctuations, with minimums dipping to 7°C (44°F) and maximums soaring to 33°C (92°F). Expect 85 mm (3.3 in) of precipitation spread across about 8 days, and keep in mind that the average humidity sits at a comfortable 71%.

September Temperature in McLouth

In September in McLouth, the average temperature is 22°C (72°F). Maximums can reach 33°C (92°F), and minimums can be as low as 7°C (44°F). This pleasant range makes McLouth an ideal destination for travelers seeking a comfortable climate.

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

The chart illustrates September temperature patterns in McLouth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In McLouth, September typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 7°C (44°F).

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

September Precipitation in McLouth

In McLouth in September, the precipitation amount is 85 mm (3.3 in) over the course of 8 days.

September Precipitation Trends in McLouth

The chart displays monthly precipitation patterns in McLouth, 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 McLouth, September typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 8 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 McLouth

In McLouth in September humidity is 71%. With an average temperature of 22°C (72°F), this humidity feels like the air is thick and slightly stifling, making outdoor activities require frequent breaks to stay hydrated and cool.

September Average Humidity in McLouth

This chart illustrates the average monthly humidity levels in McLouth, 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 McLouth is approximately 71%, 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 McLouth

In McLouth 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 McLouth.

Maximum UV Index Levels in McLouth for September

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

Data source: McLouth 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 McLouth Compares to Other Months

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

This table compares monthly weather conditions in McLouth, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	45 mm (1.8 inches)	76%	moderate
February Weather	0°C (32°F)	31 mm (1.2 inches)	77%	moderate
March Weather	8°C (46°F)	100 mm (3.9 inches)	70%	high
April Weather	12°C (54°F)	88 mm (3.5 inches)	73%	very high
May Weather	19°C (66°F)	218 mm (8.6 inches)	82%	very high
June Weather	25°C (77°F)	125 mm (4.9 inches)	82%	extreme
July Weather	26°C (80°F)	91 mm (3.6 inches)	81%	extreme
August Weather	25°C (77°F)	136 mm (5.3 inches)	78%	very high
September Weather	22°C (72°F)	85 mm (3.3 inches)	71%	very high
October Weather	13°C (56°F)	115 mm (4.5 inches)	71%	high
November Weather	6°C (44°F)	41 mm (1.6 inches)	81%	moderate
December Weather	3°C (37°F)	33 mm (1.3 inches)	84%	moderate