Weather and Climate
Weather, Temperature and Climate on Kangaroo Island。

Kangaroo Island’s weather never really gets too hot or too cold. In fact, the average temperature here is between 11 and 19°C. Winters (June to September) are mild and wet, while summers (December to February) are warm and dry.

August tends to be the coolest month of the year and February is the hottest, while from May to September is when Kangaroo Island experiences its rainy season.

Kangaroo Island's Remarkable Rocks at Sunset

Due to its mild temperatures and comfortable weather and climate, Kangaroo Island can be visited throughout the entire year, though summer is the most popular time to visit. Getting to Kangaroo Island is easiest in summer, when the weather is best. This is when the majority of the animals start to give birth to tiny creatures that are protected by the heat and the sun.

From March to May is autumn, a time of greenery and transition. The rain gradually starts to fall providing the wildlife with fresh water and grass to feed on. It is the perfect time of year to go hiking and bird watching and to see the Little Penguins begin nesting.

Winter (June to August) is magnificent on Kangaroo Island, what with the lush greenery, flowing rivers and plethora of wildlife. This is when the mammals come out and when joeys start to emerge from their mother’s pouches. It is also a fantastic time for whale watching. Those that do not like the rain will not enjoy winters here, as July’s weather is the island’s wettest month.

September to November is springtime on Kangaroo Island and it is the best time to see birds and wild flowers. There are around 40 endemic flower species that are in full bloom in the spring and the Eucalyptus trees are truly magnificent at this time of the year.

Weather + Seasons on Kangaroo Island

Weather in Winter: (1 June – 31 August)
Winter on Kangaroo Island brings lush green countryside where the rivers are full and wildlife is plentiful.

Spring Climate: (1 September – 30 November)
Spring on Kangaroo Island brings on the rebirth or the wildflowers, birds and other animals.

The Summer Season: (1 December – 28 February)
Summer on Kangaroo Island is when the wildlife retreats to bushland habitats for shelter in the heat of the day. This is also the time of year when the beaches are at their best.

Autumn Weather: (1 March – 31 May)
Autumn on Kangaroo Island is a time for transition, a stunning time of the year with warm days and calm seas.

Average Monthly Maximum Temperatures

Average monthly temperatures on Kangaroo Island for January.

Max 24
Min 16

Average monthly temperatures on Kangaroo Island for February.

Max 24
Min 16

Average monthly temperatures on Kangaroo Island for March.

Max 22
Min 15

Average monthly temperatures on Kangaroo Island for April.

Max 20
Min 13

Average monthly temperatures on Kangaroo Island for May.

Max 18
Min 11

Average monthly temperatures on Kangaroo Island for June.

Max 16
Min 10

Average monthly temperatures on Kangaroo Island for July.

Max 15
Min 9

Average monthly temperatures on Kangaroo Island for August.

Max 16
Min 9

Average monthly temperatures on Kangaroo Island for September.

Max 17
Min 10

Average monthly temperatures on Kangaroo Island for October.

Max 19
Min 11

Average monthly temperatures on Kangaroo Island for November.

Max 21
Min 13

Average monthly temperatures on Kangaroo Island for December.

Max 22
Min 14

Map of Kangaroo Island

Explore more with our Kangaroo Island map and find your way around Australia’s third-largest island. Zoom in on the map to discover more.

Kangaroo Island Experiences

There are plenty of things to experience on Kangaroo Island. Crystal clear waters are perfect for swimming, diving, kayaking and surfing while, on land, food safaris, bushwalks and walking tours are some of the best in Australia.

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About 'Kangaroo Island Australia'

Kangaroo Island Australia is a 'Web Magazine' website that is dedicated to all things related to Kangaroo Island. We are passionate about Australia's great southern island, its vast marine and wildlife, its white sandy beaches, its turquiose waters and the unforgetable experiences that are waiting for all who visit. Our aim is to discuss Kangaroo Island, its history, its environment, its wildlife and its spectacular destinations. We hope that this website will inspire all who visit, just as much as Kangaroo Island has inspired us.

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