December weather forecastLyndhurst, Australia

December

Weather in December

The first month of the summer, December, is a moderately hot month in Lyndhurst, Australia, with an average temperature ranging between max 23.3°C (73.9°F) and min 12°C (53.6°F).

Temperature

The shift into December finds Lyndhurst at an average high-temperature of a moderately hot 23.3°C (73.9°F), closely comparable to November's conditions. During the nights in December, Lyndhurst experiences a consistent average temperature of 12°C (53.6°F).

Humidity

In Lyndhurst, the average relative humidity in December is 68%.

Rainfall

In Lyndhurst, in December, it is raining for 12.8 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, there are 177.7 rainfall days, and 571mm (22.48") of precipitation is accumulated.

Daylight

The month with the longest days in Lyndhurst is December, with an average of 14h and 48min of daylight.
On the first day of December, sunrise is at 5:49 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:44 pm AEDT.

Sunshine

With an average of 9.6h of sunshine, December has the most sunshine of the year in Lyndhurst, Australia.

UV index

January through March, November and December, with an average maximum UV index of 5, are months with the highest UV index in Lyndhurst. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 5 in December interprets into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

An average high-temperature, in December, in Lyndhurst, is 23.3°C (73.9°F) and the average low-temperature is 12°C (53.6°F).

The average relative humidity in December is 68%.

In December, the rain falls for 12.8 days. Throughout December, 44mm (1.73") of precipitation is accumulated.

December has the longest days of the year in Lyndhurst, Australia, with an average of 14h and 48min of daylight.

In Lyndhurst, Australia, the average day length in December is 14h and 45min.

On the first day of December in Lyndhurst, sunrise is at 5:49 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:44 pm AEDT.

The month with the most sunshine in Lyndhurst, Australia, is December, with an average of 9.6h of sunshine.

In December, the average sunshine duration in Lyndhurst, Australia, is 9.6h.

The months with the highest UV index in Lyndhurst, Australia, are January through March, November and December, with an average maximum UV index of 5.

In December, the average daily maximum UV index in Lyndhurst, Australia, is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Lyndhurst, Australia

  • Average high temperature in December: 23.3°C

The warmest month (with the highest average high temperature) is January (25.3°C).
The month with the lowest average high temperature is July (12.7°C).

  • Average low temperature in December: 12°C

The month with the highest average low temperature is February (14.2°C).
The coldest month (with the lowest average low temperature) is August (6.6°C).

Average pressure in December
Lyndhurst, Australia

  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is June (1021.1mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).

Average wind speed in December
Lyndhurst, Australia

  • Average wind speed in December: 10km/h

The windiest month (with the highest average wind speed) is August (12.9km/h).
The calmest month (with the lowest average wind speed) is April (9.8km/h).

Average humidity in December
Lyndhurst, Australia

  • Average humidity in December: 68%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is January (66%).

Average rainfall in December
Lyndhurst, Australia

  • Average rainfall in December: 44mm

The wettest month (with the highest rainfall) is August (60mm).
The driest months (with the least rainfall) are February and March (40mm).

Average rainfall days in December
Lyndhurst, Australia

  • Average rainfall days in December: 12.8 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (10 days).

Average daylight in December /
Average sunshine in December
Lyndhurst, Australia

  • Average daylight in December: 14h and 48min

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 36min

The month with the most sunshine is December (Average sunshine: 9h and 36min).
The months with the least sunshine are May, July and August (Average sunshine: 6h and 18min).

Average sunshine days in December
Lyndhurst, Australia

  • Average sunshine days in December: 15.7 days

The month with the most sunshine days is January (16.4 days).
The month with the least sunshine days is July (9.3 days).

Average UV index in December
Lyndhurst, Australia

  • Average UV index in December: 5

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

Average cloud cover in December
Lyndhurst, Australia

  • Average cloud cover in December: 36

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 32).

Average visibility in December
Lyndhurst, Australia

  • Average visibility in December: 9km

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