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Tasmania - Australia weather in September 2025

Australia

Tasmania - Australia weather in September 2025

 

Day

15 °C

 

Night

6 °C

 

Sea

12 °C

 

Precipitation

64 mm

in month

 

Rainy days

12 days

in month

 

Daylight

12 hours

average

 

Sunshine

6 hours

average

 

Humidity

67 %

 

Day

15 °C

 

Night

6 °C

 

Sea

12 °C

 

Precipitation

64 mm

in month

 

Rainy days

12 days

in month

 

Daylight

12 hours

average

 

Sunshine

6 hours

average

 

Humidity

67 %

Overview: Tasmania - Australia
In Tasmania in September, the average air temperature ranges from 15 °C (60 °F) during the day to 6 °C (42 °F) at night. There are 12 days of rain on average, where the rainfall is 64 mm (2.53 in).

Weather charts for Tasmania - Australia

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Beach with turquise water in Tasmania in partly cloudy weather
Mountain range in Tasmania at sunset time
Tasmania

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Weather overview and FAQs

Weather overview

In Tasmania in September, the average air temperature ranges from 15 °C (60 °F) during the day to 6 °C (42 °F) at night. There are 12 days of rain on average, where the rainfall is 64 mm (2.53 in).

Is September a good month to visit Tasmania?

Tasmania can be visited in September - the weather will be moderate. A relatively low temperature of 15 °C (60 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of 6 °C (42 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

How many days of precipitation on average can I expect in Tasmania in September?

In September in Tasmania, we can expect 12 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.9 days of the week, or in general - 41 % days.

What temperature can I expect during the day in Tasmania in September?

In Tasmania in September, the average daily temperatures will be 15 °C (60 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.

What is the night temperature in Tasmania in September?

The average night temperature in Tasmania in September is 6 °C (42 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.

What is the rainfall intensity in Tasmania in September?

There is precipitation of 64 mm (2.53 in) in September in Tasmania, which means 2 mm (0.08 in) rainfall per day on average.

How many hours of sun to expect in Tasmania in September?

There is an average length of sunshine of 6 hours per day in September in Tasmania.

Is September part of the dry season in Tasmania?

No, September is not a dry month in Tasmania, expect rain approximately 12 days in a month.

How long is the day (from dawn till dusk) in Tasmania in September?

The length of daylight in Tasmania in September is 12 hours.

Is the weather in Tasmania warmer in September than in August?

Yes, September in Tasmania is warmer than August by 2 °C (35 °F).

How windy is it in September in Tasmania?

An average wind scale that can be expected in Tasmania in September is 5.

What is the humidity in Tasmania in September?

In September in Tasmania, expect humidity around 67 %.

What is the temperature trend in September in Tasmania?

Over the course of September in Tasmania, the temperatures are rising from 15 °C (58 °F) at the beginning of the month to 16 °C (61 °F) at the end of the month.

Is Tasmania rainier in September than in October?

Yes, Tasmania is a rainier September than in October.

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