December weather forecast
Powelltown, Australia

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Weather in December

The first month of the summer, December, is a moderately hot month in Powelltown, Australia, with an average temperature ranging between min 9.8°C (49.6°F) and max 23.5°C (74.3°F).

Temperature

Powelltown's average high-temperature in December is a moderately hot 23.5°C (74.3°F), marking an insignificant difference from the 21.5°C (70.7°F) of November. In Powelltown, the average temperature during the nights of December marks a significant drop from the daily high, settling at a frosty 9.8°C (49.6°F).

Humidity

In December, the average relative humidity in Powelltown is 69%.

Rainfall

In December, in Powelltown, the rain falls for 11.9 days. Throughout December, 40mm (1.57") of precipitation is accumulated. In Powelltown, during the entire year, the rain falls for 160.1 days and collects up to 530mm (20.87") of precipitation.

Snowfall

January through July, September through December are months without snowfall in Powelltown.

Daylight

The month with the longest days is December, with an average of 14h and 42min of daylight.
On the first day of December in Powelltown, sunrise is at 5:48 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:42 pm AEDT.

Sunshine

The month with the most sunshine in Powelltown is December, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index in Powelltown, Australia, are January, February and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 5 during December translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What is the average December temperature in Powelltown?

The high-temperature in Powelltown, Australia, during December is 23.5°C (74.3°F) and the low-temperature is 9.8°C (49.6°F).

What is the average humidity in December in Powelltown?

The average relative humidity in December in Powelltown is 69%.

How many days does it rain in December in Powelltown?

In December, in Powelltown, Australia, the rain falls for 11.9 days. Throughout December, 40mm (1.57") of precipitation is accumulated.

When it does not snow in Powelltown?

In Powelltown, Australia, snow does not fall in January through July, September through December.

When are the longest days in Powelltown?

With an average of 14h and 42min of daylight, December has the longest days of the year in Powelltown, Australia.

How many hours of daylight does Powelltown have in December?

In Powelltown, Australia, the average day length in December is 14h and 44min.

When are sunrise and sunset in December in Powelltown?

On the first day of December in Powelltown, sunrise is at 5:48 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:42 pm AEDT.

What month has the most sunshine in Powelltown?

With an average of 9.9h of sunshine, December has the most sunshine of the year in Powelltown.

How long on average sun shines in December in Powelltown?

The average sunshine duration in December is 9.9h.

What is the month with the highest UV index in Powelltown?

The months with the highest UV index in Powelltown, Australia, are January, February and December, with an average maximum UV index of 5.

How high is the UV index in December in Powelltown?

In December, the average daily maximum UV index in Powelltown is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Powelltown, Australia

Average temperature in December - Powelltown, Australia
  • Average high temperature in December: 23.5°C

The warmest month (with the highest average high temperature) is January (26.3°C).
The month with the lowest average high temperature is July (10.6°C).

  • Average low temperature in December: 9.8°C

The month with the highest average low temperature is February (11.8°C).
The coldest month (with the lowest average low temperature) is August (3.3°C).

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Average pressure in December
Powelltown, Australia

Average pressure in December - Powelltown, Australia
  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).

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Average wind speed in December
Powelltown, Australia

Average wind speed in December - Powelltown, Australia
  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is April (7.2km/h).

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Average humidity in December
Powelltown, Australia

Average humidity in December - Powelltown, Australia
  • Average humidity in December: 69%

The month with the highest relative humidity is June (87%).
The month with the lowest relative humidity is January (66%).

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Average rainfall in December
Powelltown, Australia

Average rainfall in December - Powelltown, Australia
  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is August (63mm).
The driest months (with the least rainfall) are January and February (38mm).

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Average rainfall days in December
Powelltown, Australia

Average rainfall days in December - Powelltown, Australia
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in December
Powelltown, Australia

Average snowfall in December - Powelltown, Australia
  • Average snowfall in December: 0mm

The month with the highest snowfall is August (3mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).

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Average snowfall days in December
Powelltown, Australia

Average snowfall days in December - Powelltown, Australia
  • Average snowfall days in December: 0 days

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

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

Average daylight in December / Average sunshine in December - Powelltown, Australia
  • Average daylight in December: 14h and 4min

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

  • Average sunshine in December: 9h and 5min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 5h and 48min).

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Average sunshine days in December
Powelltown, Australia

Average sunshine days in December - Powelltown, Australia
  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is July (11.5 days).

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Average UV index in December
Powelltown, Australia

Average UV index in December - Powelltown, Australia
  • Average UV index in December: 5

The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are April, May, June, July, August and September (UV index 3).

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Average cloud cover in December
Powelltown, Australia

Average cloud cover in December - Powelltown, Australia
  • Average cloud cover in December: 41

The months with the most cloud cover are June and July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 34).

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Average visibility in December
Powelltown, Australia

Average visibility in December - Powelltown, Australia
  • Average visibility in December: 8km

The months with the highest visibility are January, February, March, October, November and December (8km).
The months with the lowest visibility are April, May, June, July, August and September (7km).

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Powelltown, Australia

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