September weather forecast
Deniliquin, Australia

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Weather in September

The first month of the spring, September, is an enjoyable month in Deniliquin, Australia, with an average temperature fluctuating between 18.1°C (64.6°F) and 6.7°C (44.1°F).

Temperature

Observing a slight rise in September, the average high-temperature shifts from August's refreshing 14.9°C (58.8°F) to an enjoyable 18.1°C (64.6°F). Deniliquin's average low-temperature during September nights is observed to be a frosty 6.7°C (44.1°F).

Humidity

In Deniliquin, Australia, the average relative humidity in September is 72%.

Rainfall

June, July and September are months with the least rain in Deniliquin when the rain falls for 8.1 days and typically aggregates up to 17mm (0.67") of rain.

Daylight

In September, the average length of the day in Deniliquin is 11h and 52min.
On the first day of the month, sunrise is at 6:39 am and sunset at 6:00 pm. On the last day of September, in Deniliquin, sunrise is at 5:57 am and sunset at 6:22 pm AEST.

Sunshine

The average sunshine in September in Deniliquin, Australia, is 8.2h.

UV index

The average daily maximum UV index in September in Deniliquin is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 4 in September translates into these instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the average September temperature in Deniliquin?

The average high-temperature and low-temperature in Deniliquin during September are 18.1°C (64.6°F) and 6.7°C (44.1°F) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in March is estimated at 28°C (82.4°F).

What is the average humidity in September in Deniliquin?

The average relative humidity in September in Deniliquin, Australia, is 72%.

What is the driest month in Deniliquin?

The months with the least rainfall are June, July and September Rain falls for 8.1 days and accumulates 17mm (0.67") of rain.

How much does it rain in Deniliquin in September?

In Deniliquin, in September, during 8.1 rainfall days, 17mm (0.67") of precipitation is typically accumulated.

How many hours of daylight does Deniliquin have in September?

In Deniliquin, the average day length in September is 11h and 52min.

When is the sunrise / sunset in September in Deniliquin?

On the first day of September in Deniliquin, sunrise is at 6:39 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 6:22 pm AEST.

How many hours of sunshine does Deniliquin have in September?

The average sunshine duration in September in Deniliquin is 8.2h.

What is the UV index intensity in September in Deniliquin?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Average temperature in September
Deniliquin, Australia

Average temperature in September - Deniliquin, Australia
  • Average high temperature in September: 18.1°C

The warmest month (with the highest average high temperature) is January (33.1°C).
The month with the lowest average high temperature is July (13.7°C).

  • Average low temperature in September: 6.7°C

The month with the highest average low temperature is January (19.2°C).
The coldest month (with the lowest average low temperature) is August (5.1°C).

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Average pressure in September
Deniliquin, Australia

Average pressure in September - Deniliquin, Australia
  • Average pressure in September: 1017.4mbar

The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1010.4mbar).

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Average wind speed in September
Deniliquin, Australia

Average wind speed in September - Deniliquin, Australia
  • Average wind speed in September: 13.8km/h

The windiest months (with the highest average wind speed) are October, November and December (13.9km/h).
The calmest month (with the lowest average wind speed) is June (11.8km/h).

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Average humidity in September
Deniliquin, Australia

Average humidity in September - Deniliquin, Australia
  • Average humidity in September: 72%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is January (39%).

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Average rainfall in September
Deniliquin, Australia

Average rainfall in September - Deniliquin, Australia
  • Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is August (30mm).
The driest months (with the least rainfall) are June, July and September (17mm).

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Average rainfall days in September
Deniliquin, Australia

Average rainfall days in September - Deniliquin, Australia
  • Average rainfall days in September: 8.1 days

The month with the highest number of rainy days is August (11.1 days).
The month with the least rainy days is February (5.6 days).

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

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

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).

  • Average sunshine in September: 8h and 1min

The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).

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Average sunshine days in September
Deniliquin, Australia

Average sunshine days in September - Deniliquin, Australia
  • Average sunshine days in September: 19.9 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is August (18 days).

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Average UV index in September
Deniliquin, Australia

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

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are June and August (UV index 3).

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Average cloud cover in September
Deniliquin, Australia

Average cloud cover in September - Deniliquin, Australia
  • Average cloud cover in September: 31

The month with the most cloud cover is July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 15).

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Average visibility in September
Deniliquin, Australia

Average visibility in September - Deniliquin, Australia
  • Average visibility in September: 9km

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

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Deniliquin, Australia

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