December weather forecastWillenabrina, Australia

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Willenabrina, Australia, with an average temperature varying between 14.7°C (58.5°F) and 27.5°C (81.5°F).

Temperature

A gentle upsurge in temperatures occurs as November gives way to December, with average highs shifting from a moderately hot 24.2°C (75.6°F) to a still warm 27.5°C (81.5°F). December nights in Willenabrina see a notable contrast from daytime highs, with the nighttime temperature averaging at a moderate 14.7°C (58.5°F).

Heat index

During December, the heat index is appraised at 28°C (82.4°F). Prolonged exposure and physical activity might induce exhaustion, potentially causing heat cramps.
Heat index details are generally centered around shaded locations and a mild breeze. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

The average relative humidity in December in Willenabrina is 49%.

Rainfall

December is the month with the most rainfall. Rain falls for 8.5 days and accumulates 43mm (1.69") of precipitation.

Daylight

With an average of 14h and 36min of daylight, December has the longest days of the year.
On the first day of December, sunrise is at 6:07 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:51 pm AEDT.

Sunshine

In Willenabrina, Australia, the average sunshine in December is 8.7h.

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 risk from exposure to the Sun's UV radiation for the average person.
Note: In December, an average UV index of 6 transforms into the following instructions:
Ward off overexposure. Defence against solar harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.

Frequently asked questions

The average high-temperature and low-temperature during December are 27.5°C (81.5°F) and 14.7°C (58.5°F) respectively. In December, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 28°C (82.4°F).

The average relative humidity in December is 49%.

The month with the most rainfall is December, when the rain falls for 8.5 days and typically aggregates up to 43mm (1.69") of precipitation.

In Willenabrina, Australia, in December, during 8.5 rainfall days, 43mm (1.69") of precipitation is typically accumulated.

December has the longest days of the year, with an average of 14h and 36min of daylight.

In Willenabrina, the average day length in December is 14h and 34min.

In December, on the first day of the month, sunrise is at 6:07 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:51 pm AEDT.

In Willenabrina, the average sunshine duration in December is 8.7h.

The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6.

In Willenabrina, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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
Willenabrina, Australia

  • Average high temperature in December: 27.5°C

The warmest month (with the highest average high temperature) is January (30.5°C).
The month with the lowest average high temperature is July (13.3°C).

  • Average low temperature in December: 14.7°C

The months with the highest average low temperature are January and February (16.8°C).
The coldest month (with the lowest average low temperature) is August (5.8°C).

Average pressure in December
Willenabrina, Australia

  • Average pressure in December: 1012.6mbar

The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012mbar).

Average wind speed in December
Willenabrina, Australia

  • Average wind speed in December: 14.3km/h

The windiest month (with the highest average wind speed) is August (15.4km/h).
The calmest month (with the lowest average wind speed) is April (12.7km/h).

Average humidity in December
Willenabrina, Australia

  • Average humidity in December: 49%

The months with the highest relative humidity are June, July and August (78%).
The month with the lowest relative humidity is January (44%).

Average rainfall in December
Willenabrina, Australia

  • Average rainfall in December: 43mm

The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in December
Willenabrina, Australia

  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is August (14 days).
The month with the least rainy days is January (4.9 days).

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

  • Average daylight in December: 14h and 36min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in December: 8h and 42min

The month with the most sunshine is January (Average sunshine: 9h and 18min).
The months with the least sunshine are July and August (Average sunshine: 6h and 54min).

Average sunshine days in December
Willenabrina, Australia

  • Average sunshine days in December: 21 days

The month with the most sunshine days is January (24.4 days).
The months with the least sunshine days are August and September (13.6 days).

Average UV index in December
Willenabrina, 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 June, July and August (UV index 3).

Average cloud cover in December
Willenabrina, Australia

  • Average cloud cover in December: 24

The month with the most cloud cover is July (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 17).

Average visibility in December
Willenabrina, Australia

  • Average visibility in December: 10km

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