September weather forecastMaitland, Australia

September

Weather in September

The first month of the spring, September, is a pleasant month in Maitland, Australia, with an average temperature ranging between min 9.6°C (49.3°F) and max 21.5°C (70.7°F).

Temperature

With the start of September, the average high-temperature marginally shifts from August's refreshing 18°C (64.4°F) to a pleasant 21.5°C (70.7°F). Maitland's average low-temperature for the month of September records at a chilly 9.6°C (49.3°F).

Humidity

The least humid month is September, with an average relative humidity of 69%.

Rainfall

In Maitland, in September, it is raining for 8.8 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 149.9 rainfall days, and 518mm (20.39") of precipitation is accumulated.

Daylight

The average length of the day in September is 11h and 53min.
On the first day of September in Maitland, Australia, sunrise is at 6:10 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 5:55 pm AEST.

Sunshine

In Maitland, the average sunshine in September is 8.8h.

UV index

The months with the lowest UV index in Maitland, Australia, are April through September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 4 in September translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

The average high-temperature, in September, in Maitland, is 21.5°C (70.7°F), while the average low-temperature is 9.6°C (49.3°F). In February, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 31°C (87.8°F).

The least humid month is September, with an average relative humidity of 69%.

The average relative humidity in September is 69%.

In September, in Maitland, the rain falls for 8.8 days. Throughout September, 30mm (1.18") of precipitation is accumulated.

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

On the first day of September, sunrise is at 6:10 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 5:55 pm AEST.

The average sunshine duration in September is 8.8h.

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

In September, the average daily maximum UV index in Maitland, Australia, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Maitland, Australia

  • Average high temperature in September: 21.5°C

The warmest month (with the highest average high temperature) is January (29.9°C).
The months with the lowest average high temperature are June and July (16.3°C).

  • Average low temperature in September: 9.6°C

The month with the highest average low temperature is January (18°C).
The coldest month (with the lowest average low temperature) is July (7.1°C).

Average pressure in September
Maitland, Australia

  • Average pressure in September: 1017.6mbar

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

Average wind speed in September
Maitland, Australia

  • Average wind speed in September: 8.6km/h

The windiest month (with the highest average wind speed) is August (8.7km/h).
The calmest month (with the lowest average wind speed) is April (7.3km/h).

Average humidity in September
Maitland, Australia

  • Average humidity in September: 69%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is September (69%).

Average rainfall in September
Maitland, Australia

  • Average rainfall in September: 30mm

The wettest month (with the highest rainfall) is February (86mm).
The driest month (with the least rainfall) is May (23mm).

Average rainfall days in September
Maitland, Australia

  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is March (16.5 days).
The month with the least rainy days is August (8.3 days).

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

  • Average daylight in September: 11h and 54min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in September: 8h and 48min

The months with the most sunshine are November and December (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).

Average sunshine days in September
Maitland, Australia

  • Average sunshine days in September: 19.6 days

The month with the most sunshine days is August (20.3 days).
The month with the least sunshine days is February (11.4 days).

Average UV index in September
Maitland, Australia

  • Average UV index in September: 4

The months with the highest UV index are January, February, October, November 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
Maitland, Australia

  • Average cloud cover in September: 28

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 28).

Average visibility in September
Maitland, Australia

  • Average visibility in September: 9km

The months with the highest visibility are July, August, September and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, October and November (8km).