September Weather in Bolwarra, Australia

Last updated: August 22, 2025

The average temperature in Bolwarra, Australia during September is a pleasant 12°C (54°F). Expect lows of around 6°C (42°F) and highs reaching 24°C (75°F). With an average precipitation amount of 86 mm (3.4 in) spread over 13 days, it's wise to keep an umbrella handy. Additionally, the average humidity sits at a comfortable 76%, creating a refreshing atmosphere throughout the month.

September Temperature in Bolwarra

In September in Bolwarra, the average temperature is 12°C (54°F). The maximum can reach up to 24°C (75°F), while the minimum can drop to as low as 6°C (42°F). It's a great time to explore Bolwarra as the mild weather is perfect for outdoor activities and sightseeing.

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

The chart illustrates September temperature patterns in Bolwarra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolwarra, September typically has an average temperature of 12°C (54°F), with highs reaching up to 24°C (75°F) and lows dropping to around 6°C (42°F).

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

September Precipitation in Bolwarra

In Bolwarra, in September, the precipitation amount is 86 mm (3.4 in) over the course of 13 days.

September Precipitation Trends in Bolwarra

The chart displays monthly precipitation patterns in Bolwarra, 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 Bolwarra, September typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 13 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 Bolwarra

In Bolwarra in September, humidity is 76%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities a bit uncomfortable and requiring frequent hydration while exploring.

September Average Humidity in Bolwarra

This chart illustrates the average monthly humidity levels in Bolwarra, 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 Bolwarra is approximately 76%, 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 Bolwarra

In Bolwarra in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Bolwarra.

Maximum UV Index Levels in Bolwarra for September

The chart shows the monthly maximum UV Index (UVI) for Bolwarra 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 Bolwarra typically reaches 7, which falls under the high exposure category.

Data source: Bolwarra 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 Bolwarra Compares to Other Months

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

This table compares monthly weather conditions in Bolwarra, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (64°F)	32 mm (1.3 inches)	76%	extreme
February Weather	17°C (63°F)	31 mm (1.2 inches)	75%	extreme
March Weather	17°C (63°F)	35 mm (1.4 inches)	76%	very high
April Weather	15°C (60°F)	51 mm (2.0 inches)	76%	high
May Weather	13°C (56°F)	92 mm (3.6 inches)	79%	moderate
June Weather	11°C (53°F)	81 mm (3.2 inches)	78%	moderate
July Weather	11°C (52°F)	122 mm (4.8 inches)	78%	moderate
August Weather	11°C (52°F)	113 mm (4.4 inches)	77%	moderate
September Weather	12°C (54°F)	86 mm (3.4 inches)	76%	high
October Weather	13°C (56°F)	74 mm (2.9 inches)	76%	very high
November Weather	15°C (59°F)	68 mm (2.7 inches)	76%	extreme
December Weather	16°C (61°F)	44 mm (1.7 inches)	76%	extreme