September weather forecast
Balnarring Beach, Australia

September

Weather in September

September, the first month of the spring in Balnarring Beach, is still a refreshing month, with an average temperature fluctuating between 9.4°C (48.9°F) and 15.4°C (59.7°F).

Temperature

Balnarring Beach's average high-temperature marks a still refreshing 15.4°C (59.7°F) with the advent of September, closely mirroring that of the preceding month. An average nighttime temperature of 9.4°C (48.9°F) is recorded in Balnarring Beach, Australia, during September.

Humidity

In Balnarring Beach, the average relative humidity in September is 74%.

Rainfall

In Balnarring Beach, during September, the rain falls for 17.3 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 177.5 rainfall days, and 562mm (22.13") of precipitation is accumulated.

Daylight

In September, the average length of the day is 11h and 50min.
On the first day of the month, sunrise is at 6:41 am and sunset at 5:57 pm. On the last day of September, in Balnarring Beach, sunrise is at 5:55 am and sunset at 6:23 pm AEST.

Sunshine

The average sunshine in September is 7.2h.

UV index

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 4 transforms into these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the usual temperature for Balnarring Beach in September?
The high-temperature, in September, in Balnarring Beach, is 15.4°C (59.7°F), while the low-temperature averages to 9.4°C (48.9°F).
What is the average humidity in September in Balnarring Beach?
In Balnarring Beach, Australia, the average relative humidity in September is 74%.
How many days does it rain in September in Balnarring Beach?
In Balnarring Beach, in September, it is raining for 17.3 days, with typically 52mm (2.05") of accumulated precipitation.
What is the average length of the day in September in Balnarring Beach?
In Balnarring Beach, Australia, the average day length in September is 11h and 50min.
What time are sunrise and sunset in September in Balnarring Beach?
In September, on the first day of the month, sunrise is at 6:41 am and sunset at 5:57 pm. On the last day of the month, in Balnarring Beach, Australia, sunrise is at 5:55 am and sunset at 6:23 pm AEST.
How many hours of sunshine does Balnarring Beach have in September?
In Balnarring Beach, Australia, the average sunshine duration in September is 7.2h.
What is the UV index intensity in September in Balnarring Beach?
The average daily maximum UV index in September in Balnarring Beach, Australia, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Balnarring Beach, Australia
  • Average high temperature in September: 15.4°C

The warmest months (with the highest average high temperature) are January and February (23.4°C).
The month with the lowest average high temperature is July (13°C).

  • Average low temperature in September: 9.4°C

The month with the highest average low temperature is February (16.2°C).
The coldest months (with the lowest average low temperature) are July and August (8.6°C).

Average pressure in September
Balnarring Beach, Australia
  • Average pressure in September: 1016.1mbar

The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.6mbar).

Average wind speed in September
Balnarring Beach, Australia
  • Average wind speed in September: 17.1km/h

The windiest months (with the highest average wind speed) are July and August (18.6km/h).
The calmest months (with the lowest average wind speed) are January, March and December (14km/h).

Average humidity in September
Balnarring Beach, Australia
  • Average humidity in September: 74%

The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is January (68%).

Average rainfall in September
Balnarring Beach, Australia
  • Average rainfall in September: 52mm

The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is March (34mm).

Average rainfall days in September
Balnarring Beach, Australia
  • Average rainfall days in September: 17.3 days

The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is January (10.1 days).

Average daylight in September /
Average sunshine in September
Balnarring Beach, Australia
  • Average daylight in September: 11h and 5min

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

  • Average sunshine in September: 7h and 1min

The month with the most sunshine is December (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 6h and 24min).

Average sunshine days in September
Balnarring Beach, Australia
  • Average sunshine days in September: 9.9 days

The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is August (9.4 days).

Average UV index in September
Balnarring Beach, Australia
  • Average UV index in September: 4

The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are June, July and August (UV index 3).

Average cloud cover in September
Balnarring Beach, Australia
  • Average cloud cover in September: 44

The month with the most cloud cover is July (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 31).

Average visibility in September
Balnarring Beach, Australia
  • Average visibility in September: 10km

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

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