December
Weather in December
Sea temperature
In December, the average sea temperature in Granton, Australia, is 15.6°C (60.1°F).Note: Swimming in water that is 15.6°C (60.1°F) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the longest days is December, with an average of 15h and 18min of daylight.On the first day of December in Granton, Australia, sunrise is at 5:27 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:52 pm AEDT.
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is the water in December in Granton?
In Granton, in December, the average water temperature is 15.6°C (60.1°F). For swimming, a surface water temperature of 15.6°C (60.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
When are the longest days in Granton?
The month with the longest days in Granton, Australia, is December, with an average of 15h and 18min of daylight.
What is the average length of the day in December in Granton?
The average day length in December is 15h and 16min.
When are sunrise and sunset in December in Granton?
On the first day of December in Granton, sunrise is at 5:27 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:52 pm AEDT.
Average sea temperature in December
Granton, Australia
- Average sea temperature in December: 15.6°C
The best month for swimming (with the highest average sea temperature) is February (16.5°C).
The coldest month (with the lowest average sea temperature) is September (12.6°C).
Average daylight in December
Granton, Australia
- Average daylight in December: 15h and 2min
The month with the longest days is December (Average daylight: 15h and 18min).
The month with the shortest days is June (Average daylight: 9h and 6min).
