July Weather in Kwinana, Australia

Last updated: August 22, 2025

In July, the average temperature in Kwinana, Australia hovers around 14°C (58°F), with a minimum of 8°C (46°F) and a maximum reaching 22°C (72°F). Expect some rainfall, as 125 mm (4.9 in) of precipitation falls over 16 days, contributing to an average humidity of 77%. Prepare for a mix of cool and wet days!

July Temperature in Kwinana

In July in Kwinana, the average temperature is 14°C (58°F). Maximum temperatures can reach 22°C (72°F), while the minimum can drop to as low as 8°C (46°F). This mild weather makes Kwinana an ideal destination for travelers looking to enjoy comfortable outdoor activities.

July Weather in Kwinana: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Kwinana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kwinana, July typically has an average temperature of 14°C (58°F), with highs reaching up to 22°C (72°F) and lows dropping to around 8°C (46°F).

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

July Precipitation in Kwinana

In Kwinana in July, the precipitation amount is 125 mm (4.9 in) spread over 16 days.

July Precipitation Trends in Kwinana

The chart displays monthly precipitation patterns in Kwinana, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Kwinana, July typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Kwinana

In Kwinana in July, humidity is 77%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making traveling feel sticky and heavy, yet still manageable as you explore the sights.

July Average Humidity in Kwinana

This chart illustrates the average monthly humidity levels in Kwinana, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Kwinana is approximately 77%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Kwinana

In Kwinana in July, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Kwinana for better planning.

Maximum UV Index Levels in Kwinana for July

The chart shows the monthly maximum UV Index (UVI) for Kwinana in July, 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 July, the maximum UV index in Kwinana typically reaches 4, which falls under the moderate exposure category.

Data source: Kwinana July 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 July Weather in Kwinana Compares to Other Months

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

This table compares monthly weather conditions in Kwinana, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (74°F)	29 mm (1.1 inches)	52%	extreme
February Weather	23°C (74°F)	56 mm (2.2 inches)	55%	extreme
March Weather	22°C (73°F)	22 mm (0.9 inches)	59%	extreme
April Weather	20°C (68°F)	22 mm (0.9 inches)	70%	very high
May Weather	16°C (62°F)	63 mm (2.5 inches)	72%	high
June Weather	15°C (59°F)	116 mm (4.6 inches)	77%	moderate
July Weather	14°C (58°F)	125 mm (4.9 inches)	77%	moderate
August Weather	14°C (57°F)	107 mm (4.2 inches)	75%	high
September Weather	15°C (59°F)	45 mm (1.8 inches)	71%	very high
October Weather	17°C (63°F)	44 mm (1.7 inches)	63%	extreme
November Weather	19°C (67°F)	27 mm (1.1 inches)	56%	extreme
December Weather	22°C (73°F)	9 mm (0.3 inches)	53%	extreme