September Weather in Dalwallinu, Australia

Last updated: August 22, 2025

In Dalwallinu, Australia, the average temperature in September hovers around 15°C (59°F), with lows dipping to 1°C (34°F) and highs soaring to 33°C (92°F). Expect a modest precipitation of 7 mm (0.3 in) over the course of 2 days, alongside an average humidity level of 61%. Enjoy the climatic variety this month brings!

September Temperature in Dalwallinu

In September in Dalwallinu, the average temperature is 15°C (59°F). Maximums can reach 33°C (92°F), and minimums can be as low as 1°C (34°F). This diverse range of temperatures makes it essential for travelers to pack layers to accommodate both warm days and chilly nights.

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

The chart illustrates September temperature patterns in Dalwallinu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalwallinu, September typically has an average temperature of 15°C (59°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (34°F).

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

September Precipitation in Dalwallinu

In Dalwallinu in September, the precipitation amount is 7 mm (0.3 in) over a period of 2 days.

September Precipitation Trends in Dalwallinu

The chart displays monthly precipitation patterns in Dalwallinu, 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 Dalwallinu, September typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 2 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 Dalwallinu

In Dalwallinu in September, humidity is 61%. With an average temperature of 15°C (59°F), this humidity feels like a gentle weight in the air, making it feel slightly warmer than it actually is, which can be quite refreshing for travelers.

September Average Humidity in Dalwallinu

This chart illustrates the average monthly humidity levels in Dalwallinu, 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 Dalwallinu is approximately 61%, 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 Dalwallinu

In Dalwallinu 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 Dalwallinu.

Maximum UV Index Levels in Dalwallinu for September

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

Data source: Dalwallinu 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 Dalwallinu Compares to Other Months

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

This table compares monthly weather conditions in Dalwallinu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	15 mm (0.6 inches)	40%	extreme
February Weather	26°C (79°F)	36 mm (1.4 inches)	44%	extreme
March Weather	24°C (76°F)	22 mm (0.9 inches)	50%	extreme
April Weather	20°C (69°F)	13 mm (0.5 inches)	65%	very high
May Weather	16°C (60°F)	25 mm (1.0 inches)	69%	high
June Weather	13°C (56°F)	29 mm (1.2 inches)	75%	moderate
July Weather	12°C (54°F)	39 mm (1.5 inches)	74%	moderate
August Weather	12°C (54°F)	30 mm (1.2 inches)	70%	high
September Weather	15°C (59°F)	7 mm (0.3 inches)	61%	very high
October Weather	18°C (65°F)	14 mm (0.6 inches)	50%	extreme
November Weather	22°C (72°F)	13 mm (0.5 inches)	45%	extreme
December Weather	26°C (78°F)	3 mm (0.1 inches)	40%	extreme