December weather forecast
Avoca Beach, Australia

December

Weather in December

The first month of the summer, December, is still a warm month in Avoca Beach, Australia, with an average temperature fluctuating between 25.9°C (78.6°F) and 18.1°C (64.6°F).

Temperature

As December unfolds, the average high-temperature reaches a still moderately hot 25.9°C (78.6°F), hinting at a slight fluctuation from the previous month. Avoca Beach's average low-temperature in the month of December is recorded at a comfortable 18.1°C (64.6°F).

Humidity

In December, the average relative humidity in Avoca Beach is 73%.

Rainfall

In Avoca Beach, during December, the rain falls for 13.6 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 156.9 rainfall days, and 628mm (24.72") of precipitation is accumulated.

Daylight

The month with the longest days is December, with an average of 14h and 18min of daylight.
On the first day of December, sunrise is at 5:37 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:07 pm AEDT.

Sunshine

In Avoca Beach, the average sunshine in December is 9.7h.

UV index

January, February, October through December, with an average maximum UV index of 6, are months with the highest UV index in Avoca Beach. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 6 in December translates into this advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

What are the temperatures in Avoca Beach in December?
An average high-temperature, in December, in Avoca Beach, is 25.9°C (78.6°F) and the average low-temperature is 18.1°C (64.6°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in January is computed to be 29°C (84.2°F).
What is the average humidity in December in Avoca Beach?
The average relative humidity in December in Avoca Beach is 73%.
How much does it rain in Avoca Beach in December?
In December, in Avoca Beach, the rain falls for 13.6 days. Throughout December, 39mm (1.54") of precipitation is accumulated.
When are the longest days in Avoca Beach?
With an average of 14h and 18min of daylight, December has the longest days of the year in Avoca Beach, Australia.
What is the average length of the day in December in Avoca Beach?
In Avoca Beach, Australia, the average day length in December is 14h and 20min.
What time are sunrise and sunset in December in Avoca Beach?
On the first day of December in Avoca Beach, sunrise is at 5:37 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 8:07 pm AEDT.
How many hours of sunshine does Avoca Beach have in December?
The average sunshine duration in December in Avoca Beach, Australia, is 9.7h.
What are the months with the highest UV index in Avoca Beach?
January, February, October through December, with an average maximum UV index of 6, are months with the highest UV index.
What is the UV index intensity in December in Avoca Beach?
In Avoca Beach, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high 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 - Avoca Beach, Australia
Average temperature in December
Avoca Beach, Australia
  • Average high temperature in December: 25.9°C

The warmest month (with the highest average high temperature) is January (27°C).
The month with the lowest average high temperature is July (16.5°C).

  • Average low temperature in December: 18.1°C

The month with the highest average low temperature is January (19.8°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).

Average pressure in December - Avoca Beach, Australia
Average pressure in December
Avoca Beach, Australia
  • Average pressure in December: 1013.3mbar

The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).

Average wind speed in December - Avoca Beach, Australia
Average wind speed in December
Avoca Beach, Australia
  • Average wind speed in December: 13.2km/h

The windiest month (with the highest average wind speed) is August (13.6km/h).
The calmest month (with the lowest average wind speed) is April (12km/h).

Average humidity in December - Avoca Beach, Australia
Average humidity in December
Avoca Beach, Australia
  • Average humidity in December: 73%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (67%).

Average rainfall in December - Avoca Beach, Australia
Average rainfall in December
Avoca Beach, Australia
  • Average rainfall in December: 39mm

The wettest month (with the highest rainfall) is February (100mm).
The driest month (with the least rainfall) is August (34mm).

Average rainfall days in December - Avoca Beach, Australia
Average rainfall days in December
Avoca Beach, Australia
  • Average rainfall days in December: 13.6 days

The month with the highest number of rainy days is March (16.5 days).
The month with the least rainy days is August (9.2 days).

Average daylight in December / Average sunshine in December - Avoca Beach, Australia
Average daylight in December /
Average sunshine in December
Avoca Beach, Australia
  • Average daylight in December: 14h and 2min

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).

  • Average sunshine in December: 9h and 4min

The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 48min).

Average sunshine days in December - Avoca Beach, Australia
Average sunshine days in December
Avoca Beach, Australia
  • Average sunshine days in December: 14.9 days

The month with the most sunshine days is August (20 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in December - Avoca Beach, Australia
Average UV index in December
Avoca Beach, Australia
  • Average UV index in December: 6

The months with the highest UV index are January, February, October, November and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).

Average cloud cover in December - Avoca Beach, Australia
Average cloud cover in December
Avoca Beach, Australia
  • Average cloud cover in December: 36

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in December - Avoca Beach, Australia
Average visibility in December
Avoca Beach, Australia
  • Average visibility in December: 10km

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

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