Dandenong Weather in September

Thinking of visiting Dandenong in September? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 8°C (46°F) at night, and be prepared for the wettest month of the year.

Rainfall in Dandenong in September

An umbrella might come in handy since it is the wettest month of the year. Typically, about 10 days will experience rainfall, with an average of 81 mm (3.2 in) for the month. 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 Dandenong in September

Temperatures in Dandenong in September top out at 17°C (63°F) and drop to 8°C (46°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Dandenong in September

You can expect a moderate amount of sunlight, with approximately 185 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Dandenong. Our weather planner can help you explore destinations with more pleasant weather conditions.