September weather forecast
Mildura, Australia

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Weather in September

September, with its increased sunshine hours and dropping humidity levels, brings about a significant change in Mildura's weather. The city welcomes spring in this month, releasing itself from the grip of winter's cold. The rise from August's temperature high of 16.9°C (62.4°F) to September’s 20.7°C (69.3°F) signifies the advent of warmer days. The gradual increase in temperature, along with enhanced wind speed and fewer rainfall events, brings about a vibrant atmosphere within the city. September's weather instills a sense of vibrancy and energy as Mildura bursts into lush greenery and a spectacular array of spring colors.

Temperature

In September, the average high-temperature in Mildura marginally rises from a refreshing 16.9°C (62.4°F) in August to a pleasant 20.7°C (69.3°F). Nighttime temperature lowers to an average of 8.9°C (48°F) in September.

Humidity

In September, the average relative humidity is 59%.

Rainfall

In Mildura, during September, the rain falls for 6 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, there are 72.6 rainfall days, and 157mm (6.18") of precipitation is accumulated.

Daylight

In September, the average length of the day is 11h and 53min.
On the first day of September, sunrise is at 6:49 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 6:33 pm AEST.

Sunshine

In Mildura, the average sunshine in September is 8.6h.

UV index

April through September, with an average maximum UV index of 4, are months with the lowest UV index in Mildura. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 4 in September suggests the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. When the Sun is at its strongest around midday, find shade and limit exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What is the usual temperature for Mildura in September?

In Mildura, in September, the average high-temperature is 20.7°C (69.3°F), and the average low-temperature is 8.9°C (48°F). In March, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is appraised at 29°C (84.2°F).

What is the average humidity in September in Mildura?

In Mildura, the average relative humidity in September is 59%.

How much does it rain in Mildura in September?

In Mildura, in September, during 6 rainfall days, 12mm (0.47") of precipitation is typically accumulated.

What is the average length of the day in September in Mildura?

The average day length in September is 11h and 53min.

When are sunrise and sunset in September in Mildura?

On the first day of September in Mildura, Australia, sunrise is at 6:49 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 6:33 pm AEST.

How long on average sun shines in September in Mildura?

In September, the average sunshine duration in Mildura is 8.6h.

When is the lowest UV index in Mildura?

The months with the lowest UV index in Mildura are April through September, with an average maximum UV index of 4.

How high is the UV index in September in Mildura?

In September, the average daily maximum UV index in Mildura is 4. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.

Average temperature in September
Mildura, Australia

Average temperature in September - Mildura, Australia
  • Average high temperature in September: 20.7°C

The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is July (15.6°C).

  • Average low temperature in September: 8.9°C

The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (6.6°C).

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Average pressure in September
Mildura, Australia

Average pressure in September - Mildura, Australia
  • Average pressure in September: 1017.7mbar

The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1010.6mbar).

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Average wind speed in September
Mildura, Australia

Average wind speed in September - Mildura, Australia
  • Average wind speed in September: 14.9km/h

The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is April (11.7km/h).

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Average humidity in September
Mildura, Australia

Average humidity in September - Mildura, Australia
  • Average humidity in September: 59%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is January (33%).

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Average rainfall in September
Mildura, Australia

Average rainfall in September - Mildura, Australia
  • Average rainfall in September: 12mm

The wettest month (with the highest rainfall) is November (20mm).
The driest months (with the least rainfall) are March, May and July (9mm).

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Average rainfall days in September
Mildura, Australia

Average rainfall days in September - Mildura, Australia
  • Average rainfall days in September: 6 days

The month with the highest number of rainy days is August (8 days).
The month with the least rainy days is February (4.5 days).

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Average daylight in September /
Average sunshine in September
Mildura, Australia

Average daylight in September / Average sunshine in September - Mildura, Australia
  • Average daylight in September: 11h and 5min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is January (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).

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Average sunshine days in September
Mildura, Australia

Average sunshine days in September - Mildura, Australia
  • Average sunshine days in September: 21.5 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is September (21.5 days).

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Average UV index in September
Mildura, Australia

Average UV index in September - Mildura, Australia
  • Average UV index in September: 4

The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).

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Average cloud cover in September
Mildura, Australia

Average cloud cover in September - Mildura, Australia
  • Average cloud cover in September: 25

The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 13).

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Average visibility in September
Mildura, Australia

Average visibility in September - Mildura, Australia
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).

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Mildura, Australia

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