December
Weather in December
Sea temperature
In December, the average sea temperature in Haymarket, Australia, is 21.9°C (71.4°F).Note: The enjoyment of swimming decreases for most when the surface water temperature is 21.9°C (71.4°F). Breathing control becomes increasingly challenging as temperatures descend below 21°C (69.8°F).
Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year.On the first day of December in Haymarket, sunrise is at 5:37 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:09 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
What is the sea temperature in December in Haymarket?
In December, the average sea temperature in Haymarket, Australia, is 21.9°C (71.4°F). For most, swimming in 21.9°C (71.4°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
When are the longest days in Haymarket?
With an average of 14h and 24min of daylight, December has the longest days of the year in Haymarket.
What is the average length of the day in December in Haymarket?
In Haymarket, the average day length in December is 14h and 22min.
When is the sunrise / sunset in December in Haymarket?
On the first day of December in Haymarket, Australia, sunrise is at 5:37 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:09 pm AEDT.
Average sea temperature in December
Haymarket, Australia
- Average sea temperature in December: 21.9°C
The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.6°C).
Average daylight in December
Haymarket, Australia
- Average daylight in December: 14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
