Frankston Weather in September

September in Frankston brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 9°C (48°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Frankston in September

The month brings the most rain, so be prepared with an umbrella for the occasional shower. Typically around 10 days of rainfall are expected, averaging 82 mm (3.2 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Frankston in September

September in Frankston sees highs of 17°C (63°F) and lows of 9°C (48°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Frankston in September

The month brings about 185 hours of sunlight, offering a comfortable mix of sun and overcast.

September in Frankston can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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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 Frankston's climate page.

Frankston Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 17°C (63°F)  

Chance of Rain 34%  

Precipitation 82 mm (3.2 in)  

Rainy days 10 days  

Humidity 52% *  

Sunshine 185 hours *  

Percentage Sunshine 52% *  

* Data from: Melbourne, Australia (39 KM, 24 Miles).

What to Wear in Frankston in September

Pleasant temperatures in September 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. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Frankston in September

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

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 Frankston's climate page.

More climate data for Frankston

Temperature Rainfall Sunshine Humidity

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