September Weather in Halls Creek, Australia

Last updated: August 22, 2025

In September, the average temperature in Halls Creek, Australia is a warm 27°C (80°F), making it an ideal time to explore the area. However, be prepared for temperature fluctuations, as it can dip to a cool 9°C (49°F) at night and soar to a sweltering 38°C (101°F) during the day. With a low precipitation amount of just 2 mm (0.1 in) across 0 days, and an average humidity of 21%, the weather is typically dry and comfortable for outdoor activities.

September Temperature in Halls Creek

In September in Halls Creek, the average temperature is 27°C (80°F). Maximum temperatures can reach 38°C (101°F), while minimums can drop to as low as 9°C (49°F). It's advisable to pack both light clothing for the warm days and warmer layers for cooler evenings.

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

The chart illustrates September temperature patterns in Halls Creek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Halls Creek, September typically has an average temperature of 27°C (80°F), with highs reaching up to 38°C (101°F) and lows dropping to around 9°C (49°F).

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

September Precipitation in Halls Creek

In Halls Creek in September, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

September Precipitation Trends in Halls Creek

The chart displays monthly precipitation patterns in Halls Creek, 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 Creek, September typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 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 Halls Creek

In Halls Creek in September, humidity is 21%. With an average temperature of 27°C (80°F), this humidity feels like a comfortable embrace, making it pleasant for traveling as the warmth is easily bearable and the air remains refreshing.

September Average Humidity in Halls Creek

This chart illustrates the average monthly humidity levels in Halls Creek, 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 Creek is approximately 21%, 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 Creek

In Halls Creek in September, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Halls Creek, you can check here.

Maximum UV Index Levels in Halls Creek for September

The chart shows the monthly maximum UV Index (UVI) for Halls Creek 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 Creek typically reaches 14, which falls under the extreme exposure category.

Data source: Halls Creek 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 Creek Compares to Other Months

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

This table compares monthly weather conditions in Halls Creek, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	30°C (86°F)	113 mm (4.5 inches)	65%	extreme
February Weather	29°C (85°F)	101 mm (4.0 inches)	70%	extreme
March Weather	30°C (85°F)	79 mm (3.1 inches)	74%	extreme
April Weather	28°C (83°F)	2 mm (0.1 inches)	60%	extreme
May Weather	23°C (73°F)	7 mm (0.3 inches)	38%	very high
June Weather	20°C (68°F)	0 mm (0.0 inches)	32%	very high
July Weather	20°C (69°F)	0 mm (0.0 inches)	27%	very high
August Weather	22°C (72°F)	0 mm (0.0 inches)	26%	extreme
September Weather	27°C (80°F)	2 mm (0.1 inches)	21%	extreme
October Weather	31°C (88°F)	3 mm (0.1 inches)	22%	extreme
November Weather	32°C (89°F)	19 mm (0.7 inches)	34%	extreme
December Weather	32°C (90°F)	48 mm (1.9 inches)	48%	extreme