Oakleigh Weather in September

During September, Oakleigh experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 8°C (46°F). As the wettest month of the year, expect frequent rainfall.

Rainfall in Oakleigh in September

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Historically, approximately 10 days this month are expected to have rain, averaging 78 mm (3.1 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Oakleigh in September

Daytime highs in Oakleigh in September reach 17°C (63°F), with nights around 8°C (46°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Oakleigh in September

The month experiences a moderate amount of sunlight, with 185 hours of sunshine. This provides a nice balance between sunshine and clouds.

Wind Speed in Oakleigh in September

September has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

Average water temperature in September

At 13°C (55°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Oakleigh. Our weather planner can help you explore destinations with more pleasant weather conditions.