October Weather in Glenbrook, Australia

Last updated: August 22, 2025

In Glenbrook, Australia, the average temperature in October is a pleasant 16°C (60°F). However, temperatures can vary significantly, with a minimum of 4°C (39°F) and a maximum reaching 32°C (90°F). During this month, expect about 86 mm (3.4 in) of precipitation spread over 13 days, contributing to an average humidity level of 55%.

October Temperature in Glenbrook

In October in Glenbrook, the average temperature is 16°C (60°F). The maximum can reach 32°C (90°F) and the minimum can be as low as 4°C (39°F). Be prepared for a range of weather conditions, making it a great time for both outdoor activities and cozy indoor experiences.

October Weather in Glenbrook: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Glenbrook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenbrook, October typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 4°C (39°F).

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

October Precipitation in Glenbrook

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

October Precipitation Trends in Glenbrook

The chart displays monthly precipitation patterns in Glenbrook, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Glenbrook, October typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Glenbrook

In Glenbrook in October humidity is 55%. With an average temperature of 16°C (60°F), this humidity feels like a refreshing briskness in the air, making it ideal for exploring attractions and enjoying outdoor activities without feeling overly sticky or sluggish.

October Average Humidity in Glenbrook

This chart illustrates the average monthly humidity levels in Glenbrook, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Glenbrook is approximately 55%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Glenbrook

In Glenbrook in October, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Glenbrook.

Maximum UV Index Levels in Glenbrook for October

The chart shows the monthly maximum UV Index (UVI) for Glenbrook in October, 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 October, the maximum UV index in Glenbrook typically reaches 11, which falls under the extreme exposure category.

Data source: Glenbrook October 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 October Weather in Glenbrook Compares to Other Months

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

This table compares monthly weather conditions in Glenbrook, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	22°C (72°F)	79 mm (3.1 inches)	65%	extreme
February Weather	20°C (69°F)	160 mm (6.3 inches)	69%	extreme
March Weather	19°C (66°F)	221 mm (8.7 inches)	72%	extreme
April Weather	16°C (61°F)	28 mm (1.1 inches)	75%	very high
May Weather	12°C (54°F)	38 mm (1.5 inches)	74%	high
June Weather	10°C (49°F)	31 mm (1.2 inches)	72%	moderate
July Weather	9°C (49°F)	32 mm (1.2 inches)	68%	moderate
August Weather	10°C (50°F)	44 mm (1.7 inches)	67%	high
September Weather	13°C (55°F)	43 mm (1.7 inches)	63%	very high
October Weather	16°C (60°F)	86 mm (3.4 inches)	55%	extreme
November Weather	18°C (64°F)	124 mm (4.9 inches)	57%	extreme
December Weather	20°C (68°F)	122 mm (4.8 inches)	68%	extreme