December
Weather in December
The first month of the summer, December, is a pleasant month in Blackmans Bay, Australia, with an average temperature fluctuating between 20.3°C (68.5°F) and 10.8°C (51.4°F).
On the first day of December, sunrise is at 5:26 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:52 pm AEDT.
Temperature
December's weather records an average high-temperature of a pleasant 20.3°C (68.5°F), showing little deviation from November. Blackmans Bay, in December, experiences an average temperature of 10.8°C (51.4°F) at night.Rainfall
In Blackmans Bay, in December, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, 615mm (24.21") of rain is accumulated.Daylight
The month with the longest days is December, with an average of 15h and 18min of daylight.On the first day of December, sunrise is at 5:26 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:52 pm AEDT.
Updated: Jul 4, 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 usual temperature for Blackmans Bay in December?
The average high-temperature, in December, in Blackmans Bay, is 20.3°C (68.5°F), while the average low-temperature is 10.8°C (51.4°F).
How much does it rain in Blackmans Bay in December?
Throughout December, 57mm (2.24") of precipitation is accumulated.
When are the longest days?
The month with the longest days is December, with an average of 15h and 18min of daylight.
What is the average length of the day in December?
In December, the average day length is 15h and 17min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 5:26 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:52 pm AEDT.
Average temperature in December
Blackmans Bay, Australia
- Average high temperature in December: 20.3°C
The warmest months (with the highest average high temperature) are January and February (21.6°C).
The month with the lowest average high temperature is July (11.6°C).
- Average low temperature in December: 10.8°C
The month with the highest average low temperature is February (12°C).
The coldest month (with the lowest average low temperature) is July (4.5°C).
Average rainfall in December
Blackmans Bay, Australia
- Average rainfall in December: 56.9mm
The wettest month (with the highest rainfall) is October (61.8mm).
The driest month (with the least rainfall) is February (40.3mm).
Average daylight in December
Blackmans Bay, 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).
