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Melbourne in August: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Melbourne in August will be like? Take a look at our weather guide for Melbourne, based on historical data.
Check flight prices to Melbourne on Avionero:
August

Weather in Melbourne in August 2024

OK Weather
Mild
☁️
Cloudy
Melbourne in August usually sees fair weather conditions, with an average daily high temperature of +14°C and roughly 5 sunny days. However, you should prepare for about 7 rainy days with an average precipitation of 52 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+14°C
Avg. max. temperature
-1°C
Min.
+24°C
Max.
52 mm
Total precipitation
73%
Avg. humidity
4 m/s
Avg. wind
5 ☀️
Sunny Days
19 ⛅️
Cloudy
7 🌦
Rainy
Our opinion: Melbourne has OK weather in August.

Average temperature in Melbourne in August

Here are the expected maximum, average and minimum temperatures in Melbourne for August based on the historical data.
Last Year
Historical Data

Going from a maximum of +20°C during the day to a minimum of +3°C during the night, the temperature in August averages around +15°C.

The average maximum temperature goes up 6% by the end of the month, compared with the beginning of the month, from +15°C to +16°C.

Is Melbourne warm or cold in August?

Melbourne is typically mild in August.

Maximum temperatures go up compared to the previous month from +13°C to +14°C. The minimum temperature also goes down from +7°C to +8°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

August is one of the coolest months in Melbourne, here is the comparison with other months:

Climate in Melbourne in August

Melbourne weather looks like this, on average, in August and the surrounding months.
JulyAugustSeptember
Avg. temperature
+13°C+14°C+16°C
Min. temperature
0°C-1°C0°C
Max. temperature
+22°C+24°C+30°C
Rainfall
49 mm52 mm58 mm
Wind
4 m/s4 m/s4 m/s
Humidity
76%73%69%
Air pressure
1017 HPa1016 HPa1015 HPa
Sunny days
456
Cloudy days
211917
Rainy days
677
Snowy days
000

August weather is still as ok as in July. It’s getting warmer as August arrives. The average maximum temperature goes up from +13°C to +14°C during the day. Prepare for more rain. Average rainfall goes from 49 mm to 52 mm. It feels drier, as humidity decreases from 76% to 73%. The average wind speed doesn’t change much during August, staying around 4 m/s. The good news is there are likely to be more sunny days in August, from 4 to 5.

But maybe it is worth considering traveling in September as the weather gets better.

Wind

Wind speed in Melbourne in August based on historical data.
Last Year
Historical Data

The average wind speed is 5 m/s getting up to 11 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Melbourne is gradually decreasing during August, going from 6 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during August in Melbourne based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in August stands at 61%, leading to total precipitation of around 118 mm. The maximum amount of rainfall per day is around 19 mm, which is considered light rain. August is a pretty wet month with over 19 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how August is compared with other months in the amount of precipitation, total mm:
Melbourne wettest month is October, where a typical day has a 19% chance of precipitation and 64 mm of rainfall per day. February, on the other hand, is the driest month with a mere 10% chance of precipitation and 38 mm of rainfall per day.

How was the weather last August in Melbourne?

This is the weather in Melbourne in August 2023:
1 August
☁️
+15°C
2 August
☁️
+16°C
3 August
☀️
+19°C
4 August
☁️
+19°C
5 August
☁️
+14°C
6 August
☁️
+13°C
7 August
☀️
+14°C
8 August
☀️
+14°C
9 August
☀️
+13°C
10 August
☁️
+14°C
11 August
☁️
+14°C
12 August
🌧️
+15°C
13 August
🌧️
+15°C
14 August
🌧️
+14°C
15 August
🌧️
+15°C
16 August
☁️
+13°C
17 August
🌧️
+15°C
18 August
🌧️
+15°C
19 August
🌧️
+16°C
20 August
☁️
+14°C
21 August
☀️
+15°C
22 August
🌧️
+17°C
23 August
🌧️
+12°C
24 August
🌧️
+13°C
25 August
☁️
+14°C
26 August
☁️
+13°C
27 August
☀️
+19°C
28 August
☀️
+20°C
29 August
☁️
+16°C
30 August
🌧️
+14°C
31 August
☀️
+16°C
In August 2023 Melbourne had 8 sunny days, 12 cloudy days, and 11 rainy days. The average maximum temperature was +15°C, with an absolute maximum of +20°C and a minimum of +12°C. The average humidity was 75%, with a maximum of 95% and a minimum of 40%. The average wind speed was 5 m/s, with a maximum of 17 m/s and a minimum of 0 m/s.
Are you planning a trip in August?

Climate Change over Years

This is how Melbourne climate have been changing during last 43 years period.

The climate in Melbourne in August has not changed much over the last 43 years.

The average temperature was the lowest in 1989 (+13°C) and the highest in 2014 (+18°C). The driest year was 1982 with only 11 mm of rainfall, and the wettest year was 2022 with 126 mm.

FAQ

Frequently asked questions about the weather in Melbourne in August:

Is August a good time to visit Melbourne?

It’s always a good time to visit Melbourne, but the weather is changeable in August, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Melbourne in August?

August has mild temperatures in Melbourne. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Melbourne rainy in August?

Melbourne is often rainy in August. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Melbourne in August?

Usually, it’s not very sunny in Melbourne in August, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Australia

Check out the weather for other cities in Australia.

Monthly weather in Melbourne

Source of the data

For this page, we’ve looked at the typical weather in Melbourne, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.