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June Weather in Kwinana, Australia

Last updated: August 22, 2025

In June, the average temperature in Kwinana, Australia is a pleasant 15°C (59°F). Temperatures can range from a cool 8°C (46°F) to a warm 24°C (75°F). Expect approximately 116 mm (4.6 in) of precipitation spread over 11 days, with an average humidity of 77%, making it a month of refreshing breezes and occasional showers.

June Temperature in Kwinana

In June in Kwinana, the average temperature is 15°C (59°F). Maximums can reach 24°C (75°F), while minimums can drop as low as 8°C (46°F). It's a great time to enjoy outdoor activities while packing layers for the cooler evenings.

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

The chart illustrates June 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, June typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (75°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec747472676259585759626772
Data source: Temperature data for Kwinana generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Kwinana

In Kwinana in June, the precipitation amount is 116 mm (4.6 in) over the course of 11 days.

June Precipitation Trends in Kwinana

The chart displays monthly precipitation patterns in Kwinana, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Kwinana, June typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec29562222631161251074544279
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kwinana

In Kwinana in June, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.

June Average Humidity in Kwinana

This chart illustrates the average monthly humidity levels in Kwinana, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Kwinana is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec53%55%59%70%72%77%77%75%71%63%56%53%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kwinana

In Kwinana in June, 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 June

The chart shows the monthly maximum UV Index (UVI) for Kwinana in June, 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 June, the maximum UV index in Kwinana typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141411864468111314
Data source: Kwinana June 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 June 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 June’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 June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)29 mm (1.1 inches)52%extreme
February Weather23°C (74°F)56 mm (2.2 inches)55%extreme
March Weather22°C (73°F)22 mm (0.9 inches)59%extreme
April Weather20°C (68°F)22 mm (0.9 inches)70%very high
May Weather16°C (62°F)63 mm (2.5 inches)72%high
June Weather15°C (59°F)116 mm (4.6 inches)77%moderate
July Weather14°C (58°F)125 mm (4.9 inches)77%moderate
August Weather14°C (57°F)107 mm (4.2 inches)75%high
September Weather15°C (59°F)45 mm (1.8 inches)71%very high
October Weather17°C (63°F)44 mm (1.7 inches)63%extreme
November Weather19°C (67°F)27 mm (1.1 inches)56%extreme
December Weather22°C (73°F)9 mm (0.3 inches)53%extreme

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