Blacktown Weather in September

Blacktown in September sees high temperatures, with highs around 23°C (73°F) and overnight lows of 9°C (48°F). Overall excellent conditions make it one of the better months to visit.

Rainfall in Blacktown in September

You can typically expect 10 days of rain this month, averaging around 44 mm (1.7 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Blacktown in September

September in Blacktown is generally excellent, with days reaching 23°C (73°F) and nights settling around 9°C (48°F). This kind of day-to-night contrast is typical for this time of year. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Blacktown in September

With approximately 234 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Blacktown.

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Check the conditions for any month of the year.

• January
• February
• March
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• 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 Blacktown's climate page.

Blacktown Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 33%  

Precipitation 44 mm (1.7 in)  

Rainy days 10 days  

Humidity 50% *  

Sunshine 234 hours *  

Percentage Sunshine 66% *  

* Data from: Sydney, Australia (32 KM, 20 Miles).

What to Wear in Blacktown in September

For Blacktown in September, 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. Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Blacktown in September

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

5/10

Outdoor sports

10/10

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 Blacktown's climate page.

More climate data for Blacktown

Temperature Rainfall Sunshine Humidity

See the full Blacktown climate overview or explore weather in Australia.