December weather forecast
Myall Creek, Australia

December

Weather in December

December, the first month of the summer in Myall Creek, is still a warm month, with an average temperature varying between 15.8°C (60.4°F) and 28°C (82.4°F).

Temperature

Myall Creek experiences an average high-temperature of a still warm 28°C (82.4°F) in December, subtly different from November's 26.1°C (79°F). Myall Creek undergoes a major shift from daytime highs, averaging a refreshing 15.8°C (60.4°F) during the night in December.

Heat index

During December, the heat index is evaluated at a tropical 30°C (86°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.

Humidity

January, November and December, with an average relative humidity of 64%, are the least humid months in Myall Creek.

Rainfall

In December, in Myall Creek, the rain falls for 15.6 days. Throughout December, 72mm (2.83") of precipitation is accumulated. Throughout the year, in Myall Creek, there are 141.1 rainfall days, and 556mm (21.89") of precipitation is accumulated.

Snowfall

In Myall Creek, snow does not fall in January through May, August through December.

Daylight

The month with the longest days in Myall Creek is December, with an average of 14h and 0min of daylight.
On the first day of December in Myall Creek, Australia, sunrise is at 5:48 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:00 pm AEDT.

Sunshine

In Myall Creek, the average sunshine in December is 11h.

UV index

The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: In December, the maximum UV index of 6 transforms into these recommendations:
Shield from overexposure. Defense against sun-related harm is required. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

How hot is it in Myall Creek in December?
The average high-temperature and low-temperature in Myall Creek during December are 28°C (82.4°F) and 15.8°C (60.4°F) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in December is evaluated at 30°C (86°F).
What is the least humid month in Myall Creek?
January, November and December, with an average relative humidity of 64%, are the least humid months in Myall Creek, Australia.
What is the average humidity in December in Myall Creek?
In December, the average relative humidity in Myall Creek, Australia, is 64%.
How many days does it rain in December in Myall Creek?
In Myall Creek, in December, it is raining for 15.6 days, with typically 72mm (2.83") of accumulated precipitation.
When it does not snow in Myall Creek?
January through May, August through December are months without snowfall.
When are the longest days in Myall Creek?
With an average of 14h and 0min of daylight, December has the longest days of the year in Myall Creek.
What is the average length of the day in December in Myall Creek?
In December, the average day length is 14h and 1min.
When is the sunrise / sunset in December in Myall Creek?
On the first day of December in Myall Creek, sunrise is at 5:48 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:00 pm AEDT.
How many hours of sunshine does Myall Creek have in December?
In December, the average sunshine duration in Myall Creek is 11h.
What are the months with the highest UV index in Myall Creek?
January, February, November and December, with an average maximum UV index of 6, are months with the highest UV index.
How high is the UV index in December in Myall Creek?
In Myall Creek, Australia, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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 snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Myall Creek, Australia
Average temperature in December
Myall Creek, Australia
  • Average high temperature in December: 28°C

The warmest month (with the highest average high temperature) is January (29.7°C).
The month with the lowest average high temperature is July (14.2°C).

  • Average low temperature in December: 15.8°C

The month with the highest average low temperature is January (17.1°C).
The coldest month (with the lowest average low temperature) is July (4.4°C).

Average pressure in December - Myall Creek, Australia
Average pressure in December
Myall Creek, Australia
  • Average pressure in December: 1013mbar

The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).

Average wind speed in December - Myall Creek, Australia
Average wind speed in December
Myall Creek, Australia
  • Average wind speed in December: 9km/h

The windiest months (with the highest average wind speed) are September and November (9.6km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).

Average humidity in December - Myall Creek, Australia
Average humidity in December
Myall Creek, Australia
  • Average humidity in December: 64%

The month with the highest relative humidity is June (81%).
The months with the lowest relative humidity are January, November and December (64%).

Average rainfall in December - Myall Creek, Australia
Average rainfall in December
Myall Creek, Australia
  • Average rainfall in December: 72mm

The wettest month (with the highest rainfall) is January (73mm).
The driest month (with the least rainfall) is May (24mm).

Average rainfall days in December - Myall Creek, Australia
Average rainfall days in December
Myall Creek, Australia
  • Average rainfall days in December: 15.6 days

The month with the highest number of rainy days is December (15.6 days).
The month with the least rainy days is August (7.7 days).

Average snowfall days in December - Myall Creek, Australia
Average snowfall days in December
Myall Creek, Australia
  • Average snowfall days in December: 0 days

The months with the highest number of snowfall days are June and July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, August, September, October, November and December (0 days).

Average daylight in December / Average sunshine in December - Myall Creek, Australia
Average daylight in December /
Average sunshine in December
Myall Creek, Australia
  • Average daylight in December: 14h and 0min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).

  • Average sunshine in December: 11h and 0min

The month with the most sunshine is November (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 54min).

Average sunshine days in December - Myall Creek, Australia
Average sunshine days in December
Myall Creek, Australia
  • Average sunshine days in December: 13.6 days

The month with the most sunshine days is August (22.2 days).
The month with the least sunshine days is February (12.9 days).

Average UV index in December - Myall Creek, Australia
Average UV index in December
Myall Creek, Australia
  • Average UV index in December: 6

The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).

Average cloud cover in December - Myall Creek, Australia
Average cloud cover in December
Myall Creek, Australia
  • Average cloud cover in December: 26

The month with the most cloud cover is June (Cloud cover 37).
The months with the least cloud cover are September and November (Cloud cover 25).

Average visibility in December - Myall Creek, Australia
Average visibility in December
Myall Creek, Australia
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, September, October, November and December (9km).
The months with the lowest visibility are June, July and August (8km).

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