Broken Hill
Australia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Broken Hill, Australia

September, the first month of the spring, in Broken Hill, is a pleasant month, with average temperature ranging between min 8.8°C (47.8°F) and max 21°C (69.8°F).

Temperature

In Broken Hill, the average high-temperature marginally rises, from an enjoyable 17.3°C (63.1°F) in August, to a pleasant 21°C (69.8°F). In Broken Hill, the average low-temperature is 8.8°C (47.8°F).

Humidity

The average relative humidity in Broken Hill is 34%.

Rainfall

In Broken Hill, during September, the rain falls for 4.3 days and regularly aggregates up to 20.5mm (0.8") of precipitation. Throughout the year, in Broken Hill, there are 49.3 rainfall days, and 253mm (10") of precipitation is accumulated.

Daylight

In Broken Hill, the average length of the day is 11.9h.

Sunshine

In Broken Hill, Australia, the average sunshine is 9h.

UV index

In Broken Hill, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 6 in September interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Broken Hill?

In September, in Broken Hill, the average high-temperature is 21°C (69.8°F), and the average low-temperature is 8.8°C (47.8°F).

What is the average humidity in September in Broken Hill?

In September, the average relative humidity is 34%.

How many days does it rain in September in Broken Hill?

In Broken Hill, Australia, during September, the rain falls for 4.3 days and regularly aggregates up to 20.5mm (0.8") of precipitation.

How many hours of daylight does Broken Hill have in September?

In September, the average length of the day is 11.9h.

How long on average sun shines in September in Broken Hill?

The average sunshine in September in Broken Hill is 9h.

What is the UV index intensity in September in Broken Hill?

The average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.
Average temperature in September - Broken Hill, Australia
  • Average high temperature in September: 21°C

The warmest month (with the highest average high temperature) is January (32.7°C).
The month with the lowest average high temperature is July (15.1°C).

  • Average low temperature in September: 8.8°C

The month with the highest average low temperature is January (18.4°C).
The coldest month (with the lowest average low temperature) is July (5.3°C).

Average humidity in September - Broken Hill, Australia
  • Average humidity in September: 34%

The month with the highest relative humidity is June (54%).
Months with the lowest relative humidity are November and December (27%).

Average rainfall in September - Broken Hill, Australia
  • Average rainfall in September: 20.5mm

The wettest month (with the highest rainfall) is October (24.6mm).
The driest month (with the lowest rainfall) is April (17.6mm).

Average rainfall days in September - Broken Hill, Australia
  • Average rainfall days in September: 4.3 days

The month with the highest number of rainy days is July (5.6 days).
The month with the lowest number of rainy days is March (2.9 days).

Average daylight in September / Average sunshine in September - Broken Hill, Australia
  • Average daylight in September: 11.9h

The month with the longest days is December (Average daylight: 14.2h).
The month with shortest days is June (Average daylight: 10.1h).

  • Average sunshine in September: 9h

Months with most sunshine are January, February and December (Average sunshine: 11h).
The month with least sunshine is June (Average sunshine: 6h).

Average UV index in September - Broken Hill, Australia
  • Average UV index in September: 6

Months with the highest UV index are January, February and December (UV index 12).
Months with the lowest UV index are June and July (UV index 3).