Weather in January
Sea temperature
In Port Stephens, Australia, the average seawater temperature in January is 23.8°C (74.8°F).Note: Taking into account a person's sensitivity to the cold, given sunshine, wind, and air temperature, swimming in 23.8°C (74.8°F) might be pleasant. (FYI: The water temperature set for the Olympic swimming event is between 25°C (77°F) and 28°C (82.4°F).)
Daylight
The average length of the day in January is 14h and 1min.On the first day of January, sunrise is at 5:47 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:56 pm AEDT.
Frequently asked questions
What is the water temperature in January in Port Stephens?
In January, the average sea temperature is 23.8°C (74.8°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23.8°C (74.8°F) water.
What is the average length of the day in January in Port Stephens?
The average day length in January in Port Stephens is 14h and 1min.
When are sunrise and sunset in January in Port Stephens?
On the first day of January, sunrise is at 5:47 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:56 pm AEDT.
Average sea temperature in January
Port Stephens, Australia
- Average sea temperature in January: 23.8°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 January
Port Stephens, Australia
- Average daylight in January: 14h and 0min
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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