September weather forecastGundiah, Australia

September

Weather in September

September, the first month of the spring in Gundiah, is a warm month, with temperature in the range of an average low of 12.6°C (54.7°F) and an average high of 24.5°C (76.1°F).

Temperature

The shift into September uncovers an average high-temperature of a warm 24.5°C (76.1°F), subtly different from the previous month. Gundiah experiences a steady low-temperature of 12.6°C (54.7°F) throughout September.

Humidity

September is the least humid month in Gundiah, Australia, with an average relative humidity of 71%.

Rainfall

In Gundiah, during September, the rain falls for 7.5 days and regularly aggregates up to 16mm (0.63") of precipitation. In Gundiah, Australia, during the entire year, the rain falls for 159.6 days and collects up to 537mm (21.14") of precipitation.

Daylight

In September, the average length of the day is 11h and 56min.
On the first day of the month, sunrise is at 6:01 am and sunset at 5:37 pm. On the last day of September, in Gundiah, sunrise is at 5:30 am and sunset at 5:49 pm AEST.

Sunshine

In September, the average sunshine in Gundiah is 8.6h.

UV index

In September, the average daily maximum UV index in Gundiah, Australia, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 5 in September translates into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

The average high-temperature, in September, in Gundiah, is 24.5°C (76.1°F), while the average low-temperature is 12.6°C (54.7°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 31°C (87.8°F).

The least humid month in Gundiah, Australia, is September, with an average relative humidity of 71%.

The average relative humidity in September in Gundiah is 71%.

In Gundiah, in September, during 7.5 rainfall days, 16mm (0.63") of precipitation is typically accumulated.

In Gundiah, the average day length in September is 11h and 56min.

In September, on the first day of the month, sunrise is at 6:01 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 5:49 pm AEST.

In September, the average sunshine duration in Gundiah is 8.6h.

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Gundiah, Australia

  • Average high temperature in September: 24.5°C

The warmest month (with the highest average high temperature) is January (29.3°C).
The month with the lowest average high temperature is June (19.9°C).

  • Average low temperature in September: 12.6°C

The month with the highest average low temperature is February (20°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).

Average pressure in September
Gundiah, Australia

  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).

Average wind speed in September
Gundiah, Australia

  • Average wind speed in September: 8km/h

The windiest month (with the highest average wind speed) is February (9.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).

Average humidity in September
Gundiah, Australia

  • Average humidity in September: 71%

The month with the highest relative humidity is March (81%).
The month with the lowest relative humidity is September (71%).

Average rainfall in September
Gundiah, Australia

  • Average rainfall in September: 16mm

The wettest month (with the highest rainfall) is February (88mm).
The driest month (with the least rainfall) is July (12mm).

Average rainfall days in September
Gundiah, Australia

  • Average rainfall days in September: 7.5 days

The month with the highest number of rainy days is March (22.3 days).
The month with the least rainy days is August (6.3 days).

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

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).

  • Average sunshine in September: 8h and 36min

The month with the most sunshine is November (Average sunshine: 10h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).

Average sunshine days in September
Gundiah, Australia

  • Average sunshine days in September: 20.6 days

The month with the most sunshine days is August (23.7 days).
The month with the least sunshine days is February (5 days).

Average UV index in September
Gundiah, Australia

  • Average UV index in September: 5

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

Average cloud cover in September
Gundiah, Australia

  • Average cloud cover in September: 27

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in September
Gundiah, Australia

  • Average visibility in September: 8km

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