December weather forecast
Lake Heights, Australia

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Weather in December

The first month of the summer, December, is a moderately hot month in Lake Heights, Australia, with an average temperature varying between 17.5°C (63.5°F) and 24.1°C (75.4°F).

Temperature

December observes an average high-temperature of a warm 24.1°C (75.4°F), marking an insignificant difference from November's 22.4°C (72.3°F). The average low-temperature, in December, in Lake Heights, Australia, is an enjoyable 17.5°C (63.5°F).

Humidity

In December, the average relative humidity is 74%.

Rainfall

In December, in Lake Heights, the rain falls for 15.5 days. Throughout December, 56mm (2.2") of precipitation is accumulated. Throughout the year, there are 169 rainfall days, and 678mm (26.69") of precipitation is accumulated.

Sea temperature

In Lake Heights, the average seawater temperature in December is 21.4°C (70.5°F).
Note: For most people, a water temperature of 21.4°C (70.5°F) is not conducive to enjoyable swimming. Breathing control becomes harder as the water temperature dips 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 Lake Heights, sunrise is at 5:36 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:12 pm AEDT.

Sunshine

In December, the average sunshine is 9.7h.

UV index

The months with the highest UV index in Lake Heights, Australia, are January and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during December leads to these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Notice! The reflection of water and sand increases the UV radiation significantly.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in December in Lake Heights?

Lake Heights in December has an average high-temperature of 24.1°C (75.4°F) and an average low-temperature of 17.5°C (63.5°F).

What is the average humidity in December in Lake Heights?

In Lake Heights, Australia, the average relative humidity in December is 74%.

How much does it rain in Lake Heights in December?

In December, the rain falls for 15.5 days. Throughout December, 56mm (2.2") of precipitation is accumulated.

What is the sea water temperature in December in Lake Heights?

In December, the average sea temperature is 21.4°C (70.5°F). For swimming, a surface water temperature of 21.4°C (70.5°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

When are the longest days in Lake Heights?

The month with the longest days in Lake Heights is December, with an average of 14h and 24min of daylight.

What is the average length of the day in December in Lake Heights?

In Lake Heights, Australia, the average day length in December is 14h and 25min.

What time are sunrise and sunset in December in Lake Heights?

On the first day of December in Lake Heights, sunrise is at 5:36 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:12 pm AEDT.

How many hours of sunshine does Lake Heights have in December?

In Lake Heights, Australia, the average sunshine duration in December is 9.7h.

When is the highest UV index in Lake Heights?

January and December, with an average maximum UV index of 6, are months with the highest UV index in Lake Heights, Australia.

What is the UV index intensity in December in Lake Heights?

In December, the average daily maximum UV index in Lake Heights, Australia, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.

Average temperature in December
Lake Heights, Australia

Average temperature in December - Lake Heights, Australia
  • Average high temperature in December: 24.1°C

The warmest month (with the highest average high temperature) is January (25.7°C).
The month with the lowest average high temperature is July (15.7°C).

  • Average low temperature in December: 17.5°C

The months with the highest average low temperature are January and February (19°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).

Average pressure in December
Lake Heights, Australia

Average pressure in December - Lake Heights, Australia
  • Average pressure in December: 1013.3mbar

The month with the highest atmospheric pressure is June (1020.8mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).

Average wind speed in December
Lake Heights, Australia

Average wind speed in December - Lake Heights, Australia
  • Average wind speed in December: 14.7km/h

The windiest month (with the highest average wind speed) is August (16.2km/h).
The calmest month (with the lowest average wind speed) is April (13.9km/h).

Average humidity in December
Lake Heights, Australia

Average humidity in December - Lake Heights, Australia
  • Average humidity in December: 74%

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

Average rainfall in December
Lake Heights, Australia

Average rainfall in December - Lake Heights, Australia
  • Average rainfall in December: 56mm

The wettest month (with the highest rainfall) is February (97mm).
The driest month (with the least rainfall) is September (33mm).

Average rainfall days in December
Lake Heights, Australia

Average rainfall days in December - Lake Heights, Australia
  • Average rainfall days in December: 15.5 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is August (9.5 days).

Average sea temperature in December
Lake Heights, Australia

Average sea temperature in December - Lake Heights, Australia
  • Average sea temperature in December: 21.4°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 (18.4°C).

Average daylight in December /
Average sunshine in December
Lake Heights, Australia

Average daylight in December / Average sunshine in December - Lake Heights, 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).

  • 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 54min).

Average sunshine days in December
Lake Heights, Australia

Average sunshine days in December - Lake Heights, Australia
  • Average sunshine days in December: 10.5 days

The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (7.9 days).

Average UV index in December
Lake Heights, Australia

Average UV index in December - Lake Heights, Australia
  • Average UV index in December: 6

The months with the highest UV index are January 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
Lake Heights, Australia

Average cloud cover in December - Lake Heights, Australia
  • Average cloud cover in December: 38

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in December
Lake Heights, Australia

Average visibility in December - Lake Heights, Australia
  • Average visibility in December: 10km

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

Lake Heights, Australia

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