December weather forecastMathoura, Australia

December

Weather in December

December, the first month of the summer in Mathoura, is a hot month, with an average temperature ranging between max 30.4°C (86.7°F) and min 17.2°C (63°F).

Temperature

December sees a marginal temperature increase, moving from a moderately hot 27.4°C (81.3°F) in November to a tropical 30.4°C (86.7°F). Mathoura's nighttime average of 17.2°C (63°F) during December reflects a substantial decrease from the daytime temperature.

Heat index

In December, the average heat index is appraised at a tropical 30°C (86°F). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
In reference to the heat index, it's for places in shade and with a slight wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

In December, the average relative humidity is 42%.

Rainfall

In December, the rain falls for 6.2 days. Throughout December, 26mm (1.02") of precipitation is accumulated. Throughout the year, there are 91.5 rainfall days, and 258mm (10.16") of precipitation is accumulated.

Daylight

With an average of 14h and 30min of daylight, December has the longest days of the year.
On the first day of December in Mathoura, sunrise is at 5:57 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:39 pm AEDT.

Sunshine

With an average of 10.3h of sunshine, December has the most sunshine of the year.

UV index

The months with the highest UV index in Mathoura, Australia, are January and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 7 in December, converts into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

An average high-temperature, in December, in Mathoura, is 30.4°C (86.7°F) and the average low-temperature is 17.2°C (63°F). In December, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 30°C (86°F).

The average relative humidity in December is 42%.

In Mathoura, Australia, during December, the rain falls for 6.2 days and regularly aggregates up to 26mm (1.02") of precipitation.

December has the longest days of the year, with an average of 14h and 30min of daylight.

In Mathoura, Australia, the average day length in December is 14h and 32min.

On the first day of December in Mathoura, sunrise is at 5:57 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:39 pm AEDT.

The month with the most sunshine is December, with an average of 10.3h of sunshine.

In Mathoura, the average sunshine duration in December is 10.3h.

January and December, with an average maximum UV index of 7, are months with the highest UV index in Mathoura.

In Mathoura, the average daily maximum UV index in December is 7. A UV Index estimate of 6 to 7 represents a high health threat 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 days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Mathoura, Australia

  • Average high temperature in December: 30.4°C

The warmest month (with the highest average high temperature) is January (33.1°C).
The month with the lowest average high temperature is July (13.7°C).

  • Average low temperature in December: 17.2°C

The month with the highest average low temperature is January (19.2°C).
The coldest month (with the lowest average low temperature) is August (5.1°C).

Average pressure in December
Mathoura, Australia

  • Average pressure in December: 1011.3mbar

The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1010.4mbar).

Average wind speed in December
Mathoura, Australia

  • Average wind speed in December: 13.9km/h

The windiest months (with the highest average wind speed) are October, November and December (13.9km/h).
The calmest month (with the lowest average wind speed) is June (11.8km/h).

Average humidity in December
Mathoura, Australia

  • Average humidity in December: 42%

The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is January (39%).

Average rainfall in December
Mathoura, Australia

  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is August (30mm).
The driest months (with the least rainfall) are June, July and September (17mm).

Average rainfall days in December
Mathoura, Australia

  • Average rainfall days in December: 6.2 days

The month with the highest number of rainy days is August (11.1 days).
The month with the least rainy days is February (5.6 days).

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

  • Average daylight in December: 14h and 30min

The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).

  • Average sunshine in December: 10h and 18min

The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).

Average sunshine days in December
Mathoura, Australia

  • Average sunshine days in December: 23.7 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is August (18 days).

Average UV index in December
Mathoura, Australia

  • Average UV index in December: 7

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are June and August (UV index 3).

Average cloud cover in December
Mathoura, Australia

  • Average cloud cover in December: 18

The month with the most cloud cover is July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 15).

Average visibility in December
Mathoura, 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).