September weather forecast
Bringelly, Australia

September

Weather in September

September, the first month of the spring in Bringelly, is a pleasant month, with an average temperature fluctuating between 20.7°C (69.3°F) and 10.2°C (50.4°F).

Temperature

As Bringelly steps into September, the average high-temperature is measured at an agreeable 20.7°C (69.3°F), displaying minor differences from August's 17.8°C (64°F). The average temperature drops to a cool 10.2°C (50.4°F) during the night in the month of September.

Humidity

The months with the lowest humidity are August and September, with an average relative humidity of 67%.

Rainfall

In Bringelly, in September, during 8.7 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Bringelly, there are 137.9 rainfall days, and 502mm (19.76") of precipitation is accumulated.

Daylight

In Bringelly, the average length of the day in September is 11h and 53min.
On the first day of September in Bringelly, Australia, sunrise is at 6:15 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 5:59 pm AEST.

Sunshine

In Bringelly, the average sunshine in September is 8.7h.

UV index

April through September, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 4 suggests these recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

What is the usual temperature for Bringelly in September?
The average high-temperature and low-temperature during September are 20.7°C (69.3°F) and 10.2°C (50.4°F) respectively. In February, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 30°C (86°F).
What is the least humid month in Bringelly?
August and September, with an average relative humidity of 67%, are the least humid months in Bringelly.
What is the average humidity in September in Bringelly?
In September, the average relative humidity in Bringelly, Australia, is 67%.
How much does it rain in Bringelly in September?
In Bringelly, in September, during 8.7 rainfall days, 26mm (1.02") of precipitation is typically accumulated.
How many hours of daylight does Bringelly have in September?
In September, the average day length in Bringelly is 11h and 53min.
When are sunrise and sunset in September in Bringelly?
On the first day of September in Bringelly, sunrise is at 6:15 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 5:59 pm AEST.
How long on average sun shines in September in Bringelly?
In Bringelly, the average sunshine duration in September is 8.7h.
When is the lowest UV index in Bringelly?
The months with the lowest UV index are April through September, with an average maximum UV index of 4.
What is the UV index reading in September in Bringelly?
In September, the average daily maximum UV index in Bringelly is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Bringelly, Australia
  • Average high temperature in September: 20.7°C

The warmest month (with the highest average high temperature) is January (28.7°C).
The months with the lowest average high temperature are June and July (16.3°C).

  • Average low temperature in September: 10.2°C

The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (7.6°C).

Average pressure in September
Bringelly, Australia
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).

Average wind speed in September
Bringelly, Australia
  • Average wind speed in September: 10.2km/h

The windiest months (with the highest average wind speed) are August and September (10.2km/h).
The calmest month (with the lowest average wind speed) is April (8.6km/h).

Average humidity in September
Bringelly, Australia
  • Average humidity in September: 67%

The month with the highest relative humidity is June (77%).
The months with the lowest relative humidity are August and September (67%).

Average rainfall in September
Bringelly, Australia
  • Average rainfall in September: 26mm

The wettest month (with the highest rainfall) is February (84mm).
The driest month (with the least rainfall) is May (24mm).

Average rainfall days in September
Bringelly, Australia
  • Average rainfall days in September: 8.7 days

The month with the highest number of rainy days is January (15.4 days).
The month with the least rainy days is August (7.8 days).

Average daylight in September /
Average sunshine in September
Bringelly, 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 November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in September
Bringelly, Australia
  • Average sunshine days in September: 18.4 days

The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in September
Bringelly, Australia
  • Average UV index in September: 4

The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).

Average cloud cover in September
Bringelly, Australia
  • Average cloud cover in September: 26

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in September
Bringelly, Australia
  • Average visibility in September: 9km

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

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