Upper Swan Weather in August

Thinking of visiting Upper Swan in August? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Upper Swan in August

Historically, approximately 13 days this month are expected to have rain, averaging 79 mm (3.1 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Upper Swan in August

Temperatures in Upper Swan in August top out at 19°C (66°F) and drop to 9°C (48°F) overnight. The winter season takes place during August. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Upper Swan in August

Expect sunny days throughout the month, with an estimated 222 hours of sunshine. This makes it a pleasant time to visit Upper Swan.

Wind Speed in Upper Swan in August

August sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.

Average water temperature in August

The water temperature is 17°C (63°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

If your ideal day consists of dry skies and pleasant temperatures, April, May, September, October and November typically offer the best circumstances for Upper Swan.

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• January
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For a detailed overview over the year and the best time to visit Australia, check out our Upper Swan's climate page.

Upper Swan Temperature in August

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Water Temperature 17°C (63°F) *  

Chance of Rain 45%  

Precipitation 79 mm (3.1 in)  

Rainy days 13 days  

Humidity 54% *  

Windspeed 6 m/s (12 knots) *  

Sunshine 222 hours *  

Percentage Sunshine *  

* Data from: Perth, Australia (19 KM, 12 Miles).

What to Wear in Upper Swan in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 17°C (63°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Upper Swan in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Upper Swan's climate page.

More climate data for Upper Swan

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Upper Swan climate overview or explore weather in Australia.