September weather forecast
Bowral, Australia

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Weather in September

September ushers in spring, with visible changes in Bowral's weather. The town receives 30mm (1.18") of rain across 10.5 days, and there's an upswing in temperatures. The increase in temperature is enhanced by an average of 11.9 daylight hours and 8 sunshine hours, contributing to clearer skies. Consequently, this marks a glorious time to visit Bowral, as the region becomes painted with blooming flowers.

Temperature

Bowral's transition into September sees a mild rise in the average high-temperature, edging from a moderate 14.5°C (58.1°F) in August to a comfortable 18°C (64.4°F). Bowral encounters a steady low-temperature average of 6.7°C (44.1°F) throughout the month of September.

Humidity

In September, the average relative humidity is 73%.

Rainfall

In Bowral, in September, it is raining for 10.5 days, with typically 30mm (1.18") of accumulated precipitation. In Bowral, during the entire year, the rain falls for 151.6 days and collects up to 579mm (22.8") of precipitation.

Daylight

In Bowral, the average length of the day in September is 11h and 53min.
On the first day of the month, sunrise is at 6:16 am and sunset at 5:39 pm. On the last day of September, sunrise is at 5:36 am and sunset at 6:00 pm AEST.

Sunshine

In Bowral, Australia, the average sunshine in September is 8h.

UV index

May through July and September, with an average maximum UV index of 3, are months with the lowest UV index in Bowral. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Undertake precautions - Guarding against sun damage is counselled. Avoiding the Sun during its peak radiation time around midday is a healthy practice. 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 are September temperatures in Bowral?

The high-temperature, in September, in Bowral, is 18°C (64.4°F), while the low-temperature averages to 6.7°C (44.1°F). In January, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 31°C (87.8°F).

What is the average humidity in September in Bowral?

In September, the average relative humidity in Bowral is 73%.

How many days does it rain in September in Bowral?

In September, in Bowral, the rain falls for 10.5 days. Throughout September, 30mm (1.18") of precipitation is accumulated.

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

In Bowral, the average day length in September is 11h and 53min.

What time are sunrise and sunset in September in Bowral?

In September, on the first day of the month, sunrise is at 6:16 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 6:00 pm AEST.

How many hours of sunshine does Bowral have in September?

In September, the average sunshine duration in Bowral, Australia, is 8h.

What are the months with the lowest UV index in Bowral?

The months with the lowest UV index in Bowral, Australia, are May through July and September, with an average maximum UV index of 3.

What is the UV index intensity in September in Bowral?

In Bowral, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Bowral, Australia

Average temperature in September - Bowral, Australia
  • Average high temperature in September: 18°C

The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.1°C).

  • Average low temperature in September: 6.7°C

The month with the highest average low temperature is January (15.3°C).
The coldest months (with the lowest average low temperature) are July and August (4.3°C).

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Average pressure in September
Bowral, Australia

Average pressure in September - Bowral, Australia
  • Average pressure in September: 1017.1mbar

The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).

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Average wind speed in September
Bowral, Australia

Average wind speed in September - Bowral, Australia
  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is August (9.7km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.3km/h).

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Average humidity in September
Bowral, Australia

Average humidity in September - Bowral, Australia
  • Average humidity in September: 73%

The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (72%).

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Average rainfall in September
Bowral, Australia

Average rainfall in September - Bowral, Australia
  • Average rainfall in September: 30mm

The wettest month (with the highest rainfall) is February (92mm).
The driest month (with the least rainfall) is May (26mm).

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Average rainfall days in September
Bowral, Australia

Average rainfall days in September - Bowral, Australia
  • Average rainfall days in September: 10.5 days

The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is May (7.7 days).

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

Average daylight in September / Average sunshine in September - Bowral, 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 0min

The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).

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Average sunshine days in September
Bowral, Australia

Average sunshine days in September - Bowral, Australia
  • Average sunshine days in September: 17.9 days

The month with the most sunshine days is May (21.2 days).
The month with the least sunshine days is February (10.4 days).

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Average UV index in September
Bowral, Australia

Average UV index in September - Bowral, Australia
  • Average UV index in September: 3

The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).

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Average cloud cover in September
Bowral, Australia

Average cloud cover in September - Bowral, Australia
  • Average cloud cover in September: 39

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in September
Bowral, Australia

Average visibility in September - Bowral, Australia
  • Average visibility in September: 8km

The months with the highest visibility are January, May, July, August, September, October and December (8km).
The months with the lowest visibility are February, March, April, June and November (7km).

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Bowral, Australia

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