December weather forecast
Colignan, Australia

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Weather in December

The first month of the summer, December, is a hot month in Colignan, Australia, with an average temperature fluctuating between 18.8°C (65.8°F) and 31.5°C (88.7°F).

Temperature

Entering December, the average high-temperature is recorded at a hot 31.5°C (88.7°F), exhibiting a minimal shift from November's 28.9°C (84°F). A sharp divergence from daytime highs is noted in Colignan during the month of December, with the average nighttime temperature settling at a refreshing 18.8°C (65.8°F).

Humidity

In Colignan, Australia, the average relative humidity in December is 35%.

Rainfall

In Colignan, in December, during 5.1 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Colignan, during the entire year, the rain falls for 72.6 days and collects up to 157mm (6.18") of precipitation.

Daylight

With an average of 14h and 24min of daylight, December has the longest days of the year in Colignan.
On the first day of December in Colignan, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:46 pm AEDT.

Sunshine

In Colignan, the average sunshine in December is 9.4h.

UV index

The months with the highest UV index in Colignan, Australia, are January, February and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

Is it hot in Colignan during December?

The average high-temperature, in December, in Colignan, is 31.5°C (88.7°F), while the average low-temperature is 18.8°C (65.8°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in November is evaluated at 29°C (84.2°F).

What is the average humidity in December in Colignan?

In Colignan, the average relative humidity in December is 35%.

How much does it rain in Colignan in December?

In Colignan, in December, during 5.1 rainfall days, 15mm (0.59") of precipitation is typically accumulated.

When are the longest days in Colignan?

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

How many hours of daylight does Colignan have in December?

The average day length in December is 14h and 25min.

When are sunrise and sunset in December in Colignan?

On the first day of December in Colignan, Australia, sunrise is at 6:10 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:46 pm AEDT.

How many hours of sunshine does Colignan have in December?

In December, the average sunshine duration in Colignan is 9.4h.

What are the months with the highest UV index in Colignan?

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

What is the UV index intensity in December in Colignan?

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

Average temperature in December
Colignan, Australia

Average temperature in December - Colignan, Australia
  • Average high temperature in December: 31.5°C

The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is July (15.6°C).

  • Average low temperature in December: 18.8°C

The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (6.6°C).

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Average pressure in December
Colignan, Australia

Average pressure in December - Colignan, Australia
  • Average pressure in December: 1011.6mbar

The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1010.6mbar).

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Average wind speed in December
Colignan, Australia

Average wind speed in December - Colignan, Australia
  • Average wind speed in December: 15.2km/h

The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is April (11.7km/h).

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Average humidity in December
Colignan, Australia

Average humidity in December - Colignan, Australia
  • Average humidity in December: 35%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is January (33%).

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Average rainfall in December
Colignan, Australia

Average rainfall in December - Colignan, Australia
  • Average rainfall in December: 15mm

The wettest month (with the highest rainfall) is November (20mm).
The driest months (with the least rainfall) are March, May and July (9mm).

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Average rainfall days in December
Colignan, Australia

Average rainfall days in December - Colignan, Australia
  • Average rainfall days in December: 5.1 days

The month with the highest number of rainy days is August (8 days).
The month with the least rainy days is February (4.5 days).

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

Average daylight in December / Average sunshine in December - Colignan, 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 2min

The month with the most sunshine is January (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).

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Average sunshine days in December
Colignan, Australia

Average sunshine days in December - Colignan, Australia
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is September (21.5 days).

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Average UV index in December
Colignan, Australia

Average UV index in December - Colignan, Australia
  • Average UV index in December: 7

The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).

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Average cloud cover in December
Colignan, Australia

Average cloud cover in December - Colignan, Australia
  • Average cloud cover in December: 15

The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 13).

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Average visibility in December
Colignan, Australia

Average visibility in December - Colignan, Australia
  • Average visibility in December: 10km

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

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Colignan, Australia

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