September weather forecast
Wonthaggi, Australia

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Weather in September

The first month of the spring, September, is still a mild month in Wonthaggi, Australia, with an average temperature ranging between min 9.8°C (49.6°F) and max 14.6°C (58.3°F).

Temperature

September's advent presents an average high-temperature of a still refreshing 14.6°C (58.3°F), indicating a slight variation from the conditions of the previous month. Wonthaggi in September experiences a minor decline in temperature, with an average low of 9.8°C (49.6°F) at night.

Humidity

In September, the average relative humidity is 75%.

Rainfall

In Wonthaggi, in September, during 18.2 rainfall days, 65mm (2.56") of precipitation is typically accumulated. In Wonthaggi, during the entire year, the rain falls for 182 days and collects up to 661mm (26.02") of precipitation.

Daylight

The average length of the day in September in Wonthaggi is 11h and 50min.
On the first day of September in Wonthaggi, sunrise is at 6:39 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:21 pm AEST.

Sunshine

In September, the average sunshine in Wonthaggi is 7.1h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 4 during September leads to these instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Around midday, solar radiation is most harmful; hence, exposure should be limited. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the temperature in September in Wonthaggi?

An average high-temperature, in September, in Wonthaggi, is 14.6°C (58.3°F) and the average low-temperature is 9.8°C (49.6°F).

What is the average humidity in September in Wonthaggi?

In September, the average relative humidity in Wonthaggi is 75%.

How many days does it rain in September in Wonthaggi?

In September, in Wonthaggi, Australia, the rain falls for 18.2 days. Throughout September, 65mm (2.56") of precipitation is accumulated.

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

In Wonthaggi, the average day length in September is 11h and 50min.

When are sunrise and sunset in September in Wonthaggi?

On the first day of September, sunrise is at 6:39 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 6:21 pm AEST.

How many hours of sunshine does Wonthaggi have in September?

In September, the average sunshine duration in Wonthaggi is 7.1h.

What is the UV index intensity in September in Wonthaggi?

In September, the average daily maximum UV index in Wonthaggi, Australia, is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.

Average temperature in September
Wonthaggi, Australia

Average temperature in September - Wonthaggi, Australia
  • Average high temperature in September: 14.6°C

The warmest month (with the highest average high temperature) is February (21.9°C).
The month with the lowest average high temperature is July (12.8°C).

  • Average low temperature in September: 9.8°C

The month with the highest average low temperature is February (15.8°C).
The coldest month (with the lowest average low temperature) is August (8.9°C).

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Average pressure in September
Wonthaggi, Australia

Average pressure in September - Wonthaggi, Australia
  • Average pressure in September: 1015.6mbar

The month with the highest atmospheric pressure is June (1020.6mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).

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Average wind speed in September
Wonthaggi, Australia

Average wind speed in September - Wonthaggi, Australia
  • Average wind speed in September: 19.5km/h

The windiest month (with the highest average wind speed) is August (20.9km/h).
The calmest month (with the lowest average wind speed) is January (15.6km/h).

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Average humidity in September
Wonthaggi, Australia

Average humidity in September - Wonthaggi, Australia
  • Average humidity in September: 75%

The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is January (71%).

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Average rainfall in September
Wonthaggi, Australia

Average rainfall in September - Wonthaggi, Australia
  • Average rainfall in September: 65mm

The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is March (36mm).

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Average rainfall days in September
Wonthaggi, Australia

Average rainfall days in September - Wonthaggi, Australia
  • Average rainfall days in September: 18.2 days

The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is January (10.2 days).

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

Average daylight in September / Average sunshine in September - Wonthaggi, Australia
  • Average daylight in September: 11h and 5min

The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).

  • Average sunshine in September: 7h and 1min

The month with the most sunshine is December (Average sunshine: 9h and 24min).
The months with the least sunshine are June and July (Average sunshine: 6h and 12min).

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Average sunshine days in September
Wonthaggi, Australia

Average sunshine days in September - Wonthaggi, Australia
  • Average sunshine days in September: 9.6 days

The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (8.4 days).

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Average UV index in September
Wonthaggi, Australia

Average UV index in September - Wonthaggi, Australia
  • Average UV index in September: 4

The months with the highest UV index are January, February, March, November and December (UV index 5).
The months with the lowest UV index are June, July and August (UV index 3).

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Average cloud cover in September
Wonthaggi, Australia

Average cloud cover in September - Wonthaggi, Australia
  • Average cloud cover in September: 47

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 32).

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Average visibility in September
Wonthaggi, Australia

Average visibility in September - Wonthaggi, Australia
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Wonthaggi, Australia

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