Perth Weather in June
June in Perth brings pleasant temperatures, with highs of 19°C (66°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 94 mm (3.7 in), so keep a rain jacket handy.
Rainfall in Perth in June
Past climate data indicates that roughly 14 days will see rain, totalling around 94 mm (3.7 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Perth in June
Temperatures in Perth in June top out at 19°C (66°F) and drop to 10°C (50°F) overnight. During June, you'll experience the winter season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 10°C (50°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Perth in June
The area enjoys a moderate level of sunlight, with around 178 hours. It's a good balance between sunny and cloudy days.
Wind Speed in Perth in June
Average wind conditions reach 5 m/s (10 knots) in June. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.
Average water temperature in June
At 19°C (66°F), the water is getting there — comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.If your ideal day consists of dry skies and pleasant temperatures, April, May, September, October and November typically offer the best circumstances for Perth.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Perth's climate page.
Perth Temperature in June
Min Temperature
10°C (50°F)
Max Temperature
19°C (66°F)
Water Temperature
19°C (66°F)
Chance of Rain
46%
Precipitation
94 mm (3.7 in)
Rainy days
14 days
Humidity
56%
Windspeed
5 m/s (10 knots)
Sunshine
178 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Perth typically stay consistent throughout June, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 10°C (50°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Perth in June
Browse day-by-day weather records for Perth spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Perth historical weather extremes in June
Based on weather observations in Perth between 1976 and 2025, these are the recorded extremes during June.
- The warmest day in June was on June 4, 1984, with a maximum of 26°C (79°F).
- The lowest daytime temperature in June was 6°C (43°F), recorded on June 5, 1988.
- The coldest night in June in Perth was on June 17, 2006, with a minimum of -1°C (30°F).
Best Places in Australia in June
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in June →
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What to Wear in Perth in June
For Perth in June, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Expect water temperatures of around 19°C (66°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Perth in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Perth's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Perth climate overview or explore weather in Australia.
