September Weather in Ardrossan, Australia

Last updated: August 22, 2025

In September, the average temperature in Ardrossan, Australia hovers around 14°C (57°F). You can expect a minimum temperature of 9°C (48°F) and a pleasant maximum of 23°C (74°F). During this month, precipitation averages 31 mm (1.2 in) over approximately 6 days, contributing to an average humidity of 65%.

September Temperature in Ardrossan

In September in Ardrossan, the average temperature is 14°C (57°F). The maximum can reach up to 23°C (74°F), while the minimum can drop to a low of 9°C (48°F). It's a pleasant time to explore, so be sure to pack layers to enjoy both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Ardrossan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ardrossan, September typically has an average temperature of 14°C (57°F), with highs reaching up to 23°C (74°F) and lows dropping to around 9°C (48°F).

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

September Precipitation in Ardrossan

In Ardrossan in September, the precipitation amount is 31 mm (1.2 in) over a span of 6 days.

September Precipitation Trends in Ardrossan

The chart displays monthly precipitation patterns in Ardrossan, 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 Ardrossan, September typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 6 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 Ardrossan

In Ardrossan in September, humidity is 65%. With an average temperature of 14°C (57°F), this humidity feels like a mild embrace, making it comfortable for traveling, though some may find it slightly muggy.

September Average Humidity in Ardrossan

This chart illustrates the average monthly humidity levels in Ardrossan, 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 Ardrossan is approximately 65%, 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 Ardrossan

In Ardrossan in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Ardrossan.

Maximum UV Index Levels in Ardrossan for September

The chart shows the monthly maximum UV Index (UVI) for Ardrossan 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 Ardrossan typically reaches 8, which falls under the very high exposure category.

Data source: Ardrossan 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 Ardrossan Compares to Other Months

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

This table compares monthly weather conditions in Ardrossan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (70°F)	21 mm (0.8 inches)	41%	extreme
February Weather	20°C (69°F)	23 mm (0.9 inches)	46%	extreme
March Weather	20°C (68°F)	11 mm (0.4 inches)	55%	extreme
April Weather	18°C (65°F)	25 mm (1.0 inches)	66%	very high
May Weather	15°C (59°F)	44 mm (1.7 inches)	73%	moderate
June Weather	13°C (55°F)	36 mm (1.4 inches)	76%	moderate
July Weather	12°C (54°F)	36 mm (1.4 inches)	76%	moderate
August Weather	12°C (54°F)	53 mm (2.1 inches)	70%	moderate
September Weather	14°C (57°F)	31 mm (1.2 inches)	65%	very high
October Weather	16°C (60°F)	35 mm (1.4 inches)	51%	very high
November Weather	18°C (64°F)	37 mm (1.5 inches)	50%	extreme
December Weather	19°C (67°F)	21 mm (0.8 inches)	46%	extreme