September weather forecastTahmoor, Australia

September

Weather in September

September, the first month of the spring in Tahmoor, is a pleasant month, with temperature in the range of an average low of 10.2°C (50.4°F) and an average high of 20.7°C (69.3°F).

Temperature

September's presence marks an average high-temperature of a pleasant 20.7°C (69.3°F), subtly varied from August's 17.8°C (64°F). The nights of September anticipate an average low-temperature of 10.2°C (50.4°F).

Humidity

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

Rainfall

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

Daylight

In September, the average length of the day in Tahmoor is 11h and 53min.
On the first day of the month, sunrise is at 6:15 am and sunset at 5:39 pm. On the last day of September, in Tahmoor, sunrise is at 5:35 am and sunset at 5:59 pm AEST.

Sunshine

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 in Tahmoor. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 4 during September translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. To protect against the Sun's most potent rays, avoid direct exposure around midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

The average high-temperature, in September, in Tahmoor, is 20.7°C (69.3°F), while the average low-temperature is 10.2°C (50.4°F). In February, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 30°C (86°F).

August and September, with an average relative humidity of 67%, are the least humid months in Tahmoor, Australia.

The average relative humidity in September is 67%.

In Tahmoor, in September, during 8.7 rainfall days, 26mm (1.02") of precipitation is typically accumulated.

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

In September, on the first day of the month, sunrise is at 6:15 am and sunset at 5:39 pm. On the last day of the month, in Tahmoor, Australia, sunrise is at 5:35 am and sunset at 5:59 pm AEST.

The average sunshine duration in September is 8.7h.

April through September, with an average maximum UV index of 4, are months with the lowest UV index in Tahmoor.

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health risk 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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
Tahmoor, Australia

  • Average daylight in September: 11h and 54min

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 42min

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
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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
Tahmoor, 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).