December weather forecast
Waterloo Corner, Australia

December

Weather in December

The first month of the summer, December, is also a moderately hot month in Waterloo Corner, Australia, with temperature in the range of an average low of 16.4°C (61.5°F) and an average high of 26°C (78.8°F).

Temperature

The arrival of December denotes a barely perceptible change in the average high-temperatures to a still warm 26°C (78.8°F) from November's 23.4°C (74.1°F). Waterloo Corner experiences a mean temperature of 16.4°C (61.5°F) during December nights.

Humidity

The average relative humidity in December is 54%.

Rainfall

In Waterloo Corner, Australia, in December, during 8.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, in Waterloo Corner, there are 117.8 rainfall days, and 273mm (10.75") of precipitation is accumulated.

Daylight

With an average of 14h and 24min of daylight, December has the longest days of the year in Waterloo Corner.
On the first day of December in Waterloo Corner, sunrise is at 5:55 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:32 pm ACDT.

Sunshine

With an average of 10.4h of sunshine, December has the most sunshine of the year.

UV index

The months with the highest UV index are January, February and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 6 in December suggests the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the temperature in December in Waterloo Corner?
Waterloo Corner in December has an average high-temperature of 26°C (78.8°F) and an average low-temperature of 16.4°C (61.5°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 February is appraised at 28°C (82.4°F).
What is the average humidity in December in Waterloo Corner?
In December, the average relative humidity in Waterloo Corner, Australia, is 54%.
How many days does it rain in December in Waterloo Corner?
In Waterloo Corner, in December, during 8.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated.
When are the longest days in Waterloo Corner?
December has the longest days of the year in Waterloo Corner, Australia, with an average of 14h and 24min of daylight.
How many hours of daylight does Waterloo Corner have in December?
In December, the average day length is 14h and 26min.
What time are sunrise and sunset in December in Waterloo Corner?
In December, on the first day of the month, sunrise is at 5:55 am and sunset at 8:13 pm. On the last day of the month, in Waterloo Corner, Australia, sunrise is at 6:05 am and sunset at 8:32 pm ACDT.
What month has the most sunshine in Waterloo Corner?
The month with the most sunshine in Waterloo Corner is December, with an average of 10.4h of sunshine.
How many hours of sunshine does Waterloo Corner have in December?
The average sunshine duration in December in Waterloo Corner is 10.4h.
What are the months with the highest UV index in Waterloo Corner?
January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Waterloo Corner.
How high is the UV index in December in Waterloo Corner?
The average daily maximum UV index in December in Waterloo Corner is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Waterloo Corner, Australia
  • Average high temperature in December: 26°C

The warmest month (with the highest average high temperature) is January (28.1°C).
The month with the lowest average high temperature is July (14.3°C).

  • Average low temperature in December: 16.4°C

The month with the highest average low temperature is January (18°C).
The coldest month (with the lowest average low temperature) is August (8.3°C).

Average pressure in December
Waterloo Corner, Australia
  • Average pressure in December: 1012.9mbar

The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.2mbar).

Average wind speed in December
Waterloo Corner, Australia
  • Average wind speed in December: 13.6km/h

The windiest month (with the highest average wind speed) is August (14.8km/h).
The calmest month (with the lowest average wind speed) is April (11.9km/h).

Average humidity in December
Waterloo Corner, Australia
  • Average humidity in December: 54%

The months with the highest relative humidity are June and July (74%).
The month with the lowest relative humidity is January (52%).

Average rainfall in December
Waterloo Corner, Australia
  • Average rainfall in December: 20mm

The wettest month (with the highest rainfall) is August (37mm).
The driest month (with the least rainfall) is March (12mm).

Average rainfall days in December
Waterloo Corner, Australia
  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (5.3 days).

Average daylight in December /
Average sunshine in December
Waterloo Corner, 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: 10h and 2min

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

Average sunshine days in December
Waterloo Corner, Australia
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is August (14 days).

Average UV index in December
Waterloo Corner, Australia
  • Average UV index in December: 6

The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).

Average cloud cover in December
Waterloo Corner, Australia
  • Average cloud cover in December: 22

The month with the most cloud cover is May (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 18).

Average visibility in December
Waterloo Corner, Australia
  • Average visibility in December: 10km

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

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