December weather forecast and climate
Monkey Mia, Australia

Weather in December

The first month of the summer, December, is still a warm month in Monkey Mia, Australia, with average temperature varying between 22.4°C (72.3°F) and 25.5°C (77.9°F).

Temperature

In Monkey Mia, the average high-temperature in December is almost the same as in November - a still moderately hot 25.5°C (77.9°F). In Monkey Mia, Australia,, the average low-temperature is 22.4°C (72.3°F).

Humidity

Months with the highest humidity are January, February and December, with an average relative humidity of 71%.

Rainfall

In Monkey Mia, in December, it is raining for 2.8 days, with typically 8mm (0.31") of accumulated precipitation. In Monkey Mia, during the entire year, the rain falls for 59.2 days and collects up to 139mm (5.47") of precipitation.

Sea temperature

In December, the average sea temperature is 23°C (73.4°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 23°C (73.4°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

December has the longest days of the year in Monkey Mia, with an average of 13.7h of daylight.

Sunshine

With an average of 11.7h of sunshine, December has the most sunshine of the year.

UV index

In Monkey Mia, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to the UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in December transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
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FAQ

What is the most humid month in Monkey Mia?

January, February and December, with an average relative humidity of 71%, are most humid months in Monkey Mia, Australia.

What is the average humidity in December in Monkey Mia?

In December, the average relative humidity in Monkey Mia is 71%.

How many days does it rain in December in Monkey Mia?

In Monkey Mia, Australia, in December, during 2.8 rainfall days, 8mm (0.31") of precipitation is typically accumulated.

What is the sea temperature in December in Monkey Mia?

In Monkey Mia, Australia, in December, the average water temperature is 23°C (73.4°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23°C (73.4°F) water may be enjoyable.

When are the longest days in Monkey Mia?

December has the longest days of the year in Monkey Mia, Australia, with an average of 13.7h of daylight.

How many hours of daylight does Monkey Mia have in December?

In Monkey Mia, Australia, the average length of the day in December is 13.7h.

What month has the most sunshine in Monkey Mia?

The month with the most sunshine in Monkey Mia is December, with an average of 11.7h of sunshine.

How long on average sun shines in December in Monkey Mia?

The average sunshine in December in Monkey Mia, Australia, is 11.7h.

What is the UV index reading in December in Monkey Mia?

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

Average temperature in December
Monkey Mia, Australia

Average temperature in December - Monkey Mia, Australia
  • Average high temperature in December: 25.5°C

The warmest month (with the highest average high temperature) is March (28.1°C).
The month with the lowest average high temperature is August (21°C).

  • Average low temperature in December: 22.4°C

The month with the highest average low temperature is February (25.1°C).
The coldest month (with the lowest average low temperature) is August (18.3°C).

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Average pressure in December
Monkey Mia, Australia

Average pressure in December - Monkey Mia, Australia
  • Average pressure in December: 1009.1mbar

The month with the highest atmospheric pressure is July (1019.6mbar).
The month with the lowest atmospheric pressure is January (1007.4mbar).

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Average wind speed in December
Monkey Mia, Australia

Average wind speed in December - Monkey Mia, Australia
  • Average wind speed in December: 33.1km/h

The windiest month (with the highest average wind speed) is December (33.1km/h).
The calmest month (with the lowest average wind speed) is July (23.9km/h).

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Average humidity in December
Monkey Mia, Australia

Average humidity in December - Monkey Mia, Australia
  • Average humidity in December: 71%

Months with the highest relative humidity are January, February and December (71%).
The month with the lowest relative humidity is May (59%).

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Average rainfall in December
Monkey Mia, Australia

Average rainfall in December - Monkey Mia, Australia
  • Average rainfall in December: 8mm

The wettest month (with the highest rainfall) is June (36mm).
The driest month (with the least rainfall) is November (3mm).

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Average rainfall days in December
Monkey Mia, Australia

Average rainfall days in December - Monkey Mia, Australia
  • Average rainfall days in December: 2.8 days

The month with the highest number of rainy days is June (9.6 days).
Months with the least rainy days are February and November (2.5 days).

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Average sea temperature in December
Monkey Mia, Australia

Average sea temperature in December - Monkey Mia, Australia
  • Average sea temperature in December: 23°C

The best months for swimming (with the highest average sea temperature) are March and April (26°C).
The coldest months (with the lowest average sea temperature) are August, September, October and November (22°C).

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Average daylight in December /
Average sunshine in December
Monkey Mia, Australia

Average daylight in December / Average sunshine in December - Monkey Mia, Australia
  • Average daylight in December: 13.7h

The month with the longest days is December (Average daylight: 13.7h).
The month with the shortest days is June (Average daylight: 10.5h).

  • Average sunshine in December: 11.7h

The month with the most sunshine is December (Average sunshine: 11.7h).
The month with the least sunshine is June (Average sunshine: 6.7h).

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Average sunshine days in December
Monkey Mia, Australia

Average sunshine days in December - Monkey Mia, Australia
  • Average sunshine days in December: 26.8 days

The month with the most sunshine days is March (27.4 days).
The month with the least sunshine days is June (19.4 days).

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Average UV index in December
Monkey Mia, Australia

Average UV index in December - Monkey Mia, Australia
  • Average UV index in December: 6

Months with the highest UV index are January, February and March (UV index 7).
Months with the lowest UV index are June, July, August and September (UV index 5).

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Average cloud cover in December
Monkey Mia, Australia

Average cloud cover in December - Monkey Mia, Australia
  • Average cloud cover in December: 13

The month with the most cloud cover is June (Cloud cover 23).
Months with the least cloud cover are October and December (Cloud cover 13).

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Average visibility in December
Monkey Mia, Australia

Average visibility in December - Monkey Mia, Australia
  • Average visibility in December: 10km

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

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