Port Stephens weather is mild and very comfortable – the climate in Port Stephens is warm year round with no winter frosts, and cool sea breezes keep the temperature mild in the summer.

During the warm Summer Port Stehpens is a great escape for Sydneysiders after quieter beaches than Sydney can offer. In Spring the whole Port Stephens area comes alive with native wildflowers, while the weather in Port Stephens is still pleasantly warm.

From late May through July the area is an excellant place to watch the thousands of migrating whales pass by.

Average Monthly Maximum Temperatures

Average monthly temperatures at Port Stephens for January.

Max 27
Min 18

Average monthly temperatures at Port Stephens for February.

Max 27
Min 18

Average monthly temperatures at Port Stephens for March.

Max 26
Min 17

Average monthly temperatures at Port Stephens for April.

Max 24
Min 15

Average monthly temperatures at Port Stephens for May.

Max 21
Min 12

Average monthly temperatures at Port Stephens for June.

Max 19
Min 10

Average monthly temperatures at Port Stephens for July.

Max 18
Min 8

Average monthly temperatures at Port Stephens for August.

Max 18
Min 9

Average monthly temperatures at Port Stephens for September.

Max 21
Min 11

Average monthly temperatures at Port Stephens for October.

Max 23
Min 13

Average monthly temperatures at Port Stephens for November.

Max 25
Min 15

Average monthly temperatures at Port Stephens for December.

Max 26
Min 17

Map of Port Stephens

Explore more with our Port Stephens map and find your way around Australia’s famous blue water paradise. Zoom in on the map to discover more.

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