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Weather in Melbourne for September 2025

Your guide to Melbourne weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Melbourne at the beginning of September is 17.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.1 °C by the end of September.

  • Rain 🌧️

  • Melbourne experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 68.2 mm.

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Average dry days
8
Dry days
Average rainy days
22
Rainy days
Average snowy days
0
Snow days
Average temperatures
17°/7°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
67 %
Avg humidity

Melbourne in September average weather

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Temperatures trend during September in Melbourne

See the weather trend as well as the moving average line

September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
17° /8° 0.4 mm 5
2 Sept. Sunny
Sunny
17° /8° 1.4 mm 5
3 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
18° /7° 7.7 mm 5
4 Sept. Moderate rain at times
Moderate rain at times
16° /7° 5.1 mm 5
5 Sept. Moderate rain at times
Moderate rain at times
16° /8° 4.1 mm 5
6 Sept. Partly cloudy
Partly cloudy
19° /6° 0.8 mm 6
7 Sept. Patchy rain possible
Patchy rain possible
18° /7° 3.5 mm 5
8 Sept. Sunny
Sunny
16° /7° 5.2 mm 5
9 Sept. Overcast
Overcast
17° /8° 0.3 mm 5
10 Sept. Patchy rain possible
Patchy rain possible
17° /7° 1.5 mm 5
11 Sept. Cloudy
Cloudy
18° /8° 4.4 mm 5
12 Sept. Patchy rain possible
Patchy rain possible
16° /6° 1.4 mm 5
13 Sept. Patchy rain possible
Patchy rain possible
16° /6° 0.4 mm 5
14 Sept. Cloudy
Cloudy
17° /6° 1.1 mm 5
15 Sept. Sunny
Sunny
17° /8° 0.7 mm 5
16 Sept. Partly cloudy
Partly cloudy
17° /6° 2.3 mm 5
17 Sept. Cloudy
Cloudy
18° /7° 1 mm 5
18 Sept. Overcast
Overcast
18° /8° 2.2 mm 5
19 Sept. Overcast
Overcast
18° /8° 1.2 mm 5
20 Sept. Light rain shower
Light rain shower
15° /6° 2.1 mm 5
21 Sept. Moderate rain at times
Moderate rain at times
15° /7° 2 mm 4
22 Sept. Overcast
Overcast
18° /7° 0 mm 5
23 Sept. Overcast
Overcast
19° /7° 1.9 mm 6
24 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
19° /7° 0.7 mm 5
25 Sept. Light rain shower
Light rain shower
17° /6° 3.5 mm 5
26 Sept. Sunny
Sunny
15° /6° 1.9 mm 5
27 Sept. Overcast
Overcast
16° /5° 3.2 mm 5
28 Sept. Overcast
Overcast
20° /7° 0.6 mm 6
29 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
19° /8° 3.6 mm 6
30 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
21° /9° 4.4 mm 6
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Important Notice
Our weather forecast for Melbourne in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Melbourne forecast closer to your planned date for the most up-to-date weather information.

Melbourne in September - FAQ

What are the expected maximum and minimum temperatures in Melbourne during September?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Melbourne during September?
Moderate rainfall is anticipated in Melbourne during September, with a total of 68.2 mm spread over approximately 22 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Melbourne during September?
The average wind speed in Melbourne during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Melbourne

Explore the daily rainfall trends and prepare for Melbournes September weather 💧

UV exposure in Melbourne during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Melbourne?

Get accurate weather forecasts for Melbourne, located at latitude -37.814 and longitude 144.963. Stay updated with localized weather information tailored for Melbourne.

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