December weather forecast
Aspendale, Australia

December

Weather in December

The first month of the summer, December, is a moderately hot month in Aspendale, Australia, with temperature in the range of an average low of 13°C (55.4°F) and an average high of 23°C (73.4°F).

Temperature

December observes an average high-temperature of a warm 23°C (73.4°F), marking an insignificant difference from November's 21.1°C (70°F). Aspendale records an average low-temperature of 13°C (55.4°F) throughout the month of December.

Humidity

The average relative humidity in December is 67%.

Rainfall

In Aspendale, during December, the rain falls for 11.3 days and regularly aggregates up to 40mm (1.57") of precipitation. In Aspendale, Australia, during the entire year, the rain falls for 158.8 days and collects up to 484mm (19.06") of precipitation.

Daylight

With an average of 14h and 48min of daylight, December has the longest days of the year in Aspendale, Australia.
On the first day of the month, sunrise is at 5:50 am and sunset at 8:26 pm. On the last day of December, sunrise is at 5:59 am and sunset at 8:45 pm AEDT.

Sunshine

December has the most sunshine of the year, with an average of 9.7h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 5 during December translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What is the temperature in December in Aspendale?
An average high-temperature, in December, in Aspendale, is 23°C (73.4°F) and the average low-temperature is 13°C (55.4°F).
What is the average humidity in December in Aspendale?
In Aspendale, the average relative humidity in December is 67%.
How many days does it rain in December in Aspendale?
In Aspendale, Australia, during December, the rain falls for 11.3 days and regularly aggregates up to 40mm (1.57") of precipitation.
When are the longest days in Aspendale?
With an average of 14h and 48min of daylight, December has the longest days of the year in Aspendale, Australia.
How many hours of daylight does Aspendale have in December?
The average day length in December is 14h and 45min.
What time are sunrise and sunset in December in Aspendale?
In December, on the first day of the month, sunrise is at 5:50 am and sunset at 8:26 pm. On the last day of the month, in Aspendale, sunrise is at 5:59 am and sunset at 8:45 pm AEDT.
What month has the most sunshine in Aspendale?
With an average of 9.7h of sunshine, December has the most sunshine of the year.
How long on average sun shines in December in Aspendale?
The average sunshine duration in December in Aspendale is 9.7h.
What is the month with the highest UV index in Aspendale?
January through March, October through December, with an average maximum UV index of 5, are months with the highest UV index in Aspendale, Australia.
How high is the UV index in December in Aspendale?
The average daily maximum UV index in December in Aspendale, Australia, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Aspendale, Australia
Average temperature in December
Aspendale, Australia
  • Average high temperature in December: 23°C

The warmest month (with the highest average high temperature) is January (25°C).
The month with the lowest average high temperature is July (13°C).

  • Average low temperature in December: 13°C

The month with the highest average low temperature is February (15.4°C).
The coldest month (with the lowest average low temperature) is August (7.3°C).

Average pressure in December - Aspendale, Australia
Average pressure in December
Aspendale, Australia
  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).

Average wind speed in December - Aspendale, Australia
Average wind speed in December
Aspendale, Australia
  • Average wind speed in December: 11.6km/h

The windiest month (with the highest average wind speed) is August (15.1km/h).
The calmest month (with the lowest average wind speed) is April (11.4km/h).

Average humidity in December - Aspendale, Australia
Average humidity in December
Aspendale, Australia
  • Average humidity in December: 67%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is January (65%).

Average rainfall in December - Aspendale, Australia
Average rainfall in December
Aspendale, Australia
  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is March (31mm).

Average rainfall days in December - Aspendale, Australia
Average rainfall days in December
Aspendale, Australia
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (9 days).

Average daylight in December / Average sunshine in December - Aspendale, Australia
Average daylight in December /
Average sunshine in December
Aspendale, Australia
  • Average daylight in December: 14h and 5min

The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 36min).

  • Average sunshine in December: 9h and 4min

The month with the most sunshine is December (Average sunshine: 9h and 42min).
The months with the least sunshine are May, July and August (Average sunshine: 6h and 30min).

Average sunshine days in December - Aspendale, Australia
Average sunshine days in December
Aspendale, Australia
  • Average sunshine days in December: 18.6 days

The month with the most sunshine days is January (19 days).
The months with the least sunshine days are July and August (10.8 days).

Average UV index in December - Aspendale, Australia
Average UV index in December
Aspendale, Australia
  • Average UV index in December: 5

The months with the highest UV index are January, February, March, October, November and December (UV index 5).
The months with the lowest UV index are June, July and August (UV index 3).

Average cloud cover in December - Aspendale, Australia
Average cloud cover in December
Aspendale, Australia
  • Average cloud cover in December: 35

The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 31).

Average visibility in December - Aspendale, Australia
Average visibility in December
Aspendale, Australia
  • Average visibility in December: 9km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are April, May, June, July, August, September, October, November and December (9km).

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