September Weather in Halls, United States

Last updated: June 24, 2025

In September, the average temperature in Halls, United States is a pleasant 24°C (75°F), with a range that can drop as low as 10°C (51°F) and soar up to a warm 35°C (96°F). Expect to experience approximately 92 mm (3.6 in) of precipitation spread over about 7 days, accompanied by an average humidity level of 70%. Prepare for varying weather, but enjoy the warmth that this month brings!

September Temperature in Halls

In September in Halls, the average temperature is 24°C (75°F). The maximum can reach 35°C (96°F), and the minimum can be as low as 10°C (51°F). This variation makes it a great destination for travelers seeking both warmth and mild weather.

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

The chart illustrates September temperature patterns in Halls, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halls, September typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (96°F) and lows dropping to around 10°C (51°F).

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

September Precipitation in Halls

In Halls in September, the precipitation amount is 92 mm (3.6 in) over the course of 7 days.

September Precipitation Trends in Halls

The chart displays monthly precipitation patterns in Halls, 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 Halls, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 7 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 Halls

In Halls in September, humidity is 70%. With an average temperature of 24°C (75°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit sluggish and sticky, ideal for leisurely strolls but requiring plenty of hydration.

September Average Humidity in Halls

This chart illustrates the average monthly humidity levels in Halls, 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 Halls is approximately 70%, 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 Halls

In Halls 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 Halls.

Maximum UV Index Levels in Halls for September

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

Data source: Halls 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 Halls Compares to Other Months

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

This table compares monthly weather conditions in Halls, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (40°F)	104 mm (4.1 inches)	86%	moderate
February Weather	6°C (44°F)	174 mm (6.8 inches)	85%	high
March Weather	12°C (54°F)	182 mm (7.2 inches)	84%	high
April Weather	15°C (60°F)	133 mm (5.2 inches)	81%	very high
May Weather	22°C (71°F)	112 mm (4.4 inches)	83%	very high
June Weather	26°C (79°F)	110 mm (4.3 inches)	83%	extreme
July Weather	27°C (82°F)	114 mm (4.5 inches)	80%	extreme
August Weather	26°C (79°F)	112 mm (4.4 inches)	73%	very high
September Weather	24°C (75°F)	92 mm (3.6 inches)	70%	very high
October Weather	17°C (64°F)	118 mm (4.6 inches)	73%	high
November Weather	10°C (49°F)	95 mm (3.7 inches)	85%	moderate
December Weather	7°C (46°F)	129 mm (5.1 inches)	88%	moderate