Weather in September 2025

Mallacoota weather in September 2025

The temperatures in Mallacoota in September are quite cold with temperatures between 9°C and 17°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Mallacoota during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Mallacoota in September 2025.

If you’re planning to visit Mallacoota in the near future, we highly recommend that you review the 14 day weather forecast for Mallacoota before you arrive.

Temperatures
Temperatures
17° / 9°
Rainy Days
Rainy Days
3
Snowy Days
Snowy Days
0
Dry Days
Dry Days
27
Rainfall
Rainfall
45
mm
7.9
Sun Hours
7.9
Hrs

Mallacoota annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 24° / 16° 4 27 0 71 mm
Perfect
February 24° / 17° 4 25 0 103 mm
Perfect
March 22° / 16° 4 27 0 96 mm
Good
April 20° / 13° 3 27 0 66 mm
Good
May 18° / 11° 2 29 0 64 mm
Good
June 15° / 9° 3 27 0 88 mm
Good
July 15° / 8° 2 29 0 40 mm
Good
August 15° / 8° 3 29 0 47 mm
Good
September 17° / 9° 3 27 0 45 mm
Good
October 19° / 11° 4 27 0 84 mm
Good
November 21° / 13° 5 25 0 94 mm
Good
December 23° / 14° 3 28 0 73 mm
Perfect
Temperatures in Mallacoota in September
Rain in Mallacoota in September

Weather in Mallacoota in September - FAQ

What is the average temperature in Mallacoota in September?
The average temperature in Mallacoota in September is 9/17° C.
What is the chance of rain in Mallacoota in September?
On average, there are 3 rainy days in Mallacoota during September.
Weather wise, is September a good time to visit Mallacoota?
The weather in Mallacoota in September is good.
Can it snow in Mallacoota in September?
On average, there are 0 snowy days in Mallacoota in September.
More about the weather in Mallacoota