Weather in July
Sea temperature
In Port Stephens, Australia, the average seawater temperature in July is 19.3°C (66.7°F).Note: Most people find it challenging to enjoy swimming in water that is 19.3°C (66.7°F). As water temperature falls below 21°C (69.8°F), controlling breathing grows increasingly difficult.
Daylight
In Port Stephens, the average length of the day in July is 10h and 14min.On the first day of July in Port Stephens, sunrise is at 6:54 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 5:13 pm AEST.
Frequently asked questions
What is the sea water temperature in July in Port Stephens?
In Port Stephens, in July, the average water temperature is 19.3°C (66.7°F). Swimming in 19.3°C (66.7°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
What is the average length of the day in July in Port Stephens?
In Port Stephens, the average day length in July is 10h and 14min.
When are sunrise and sunset in July in Port Stephens?
In July, on the first day of the month, sunrise is at 6:54 am and sunset at 4:56 pm. On the last day of the month, in Port Stephens, Australia, sunrise is at 6:42 am and sunset at 5:13 pm AEST.
Average sea temperature in July
Port Stephens, Australia
- Average sea temperature in July: 19.3°C
The best months for swimming (with the highest average sea temperature) are February and March (24.3°C).
The coldest month (with the lowest average sea temperature) is August (19.1°C).
Average daylight in July
Port Stephens, Australia
- Average daylight in July: 10h and 1min
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).
Port Stephens, Australia
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