Boulia
Australia
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Boulia, Australia

December, the first month of the summer, in Boulia, is still a torrid month, with average temperature ranging between min 29.4°C (84.9°F) and max 37.9°C (100.2°F).

Temperature

With an average high-temperature of 37.9°C (100.2°F) and an average low-temperature of 29.4°C (84.9°F), December is the warmest month.

Humidity

In December, the average relative humidity in Boulia is 26%.

Rainfall

In Boulia, during 6.6 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 46.1 rainfall days, and 179mm (7.05") of precipitation is accumulated.

Daylight

With an average of 13.5h of daylight, December has the longest days of the year.

Sunshine

In December, the average sunshine is 11.6h.

UV index

January, February, October through December, with an average maximum UV index of 8, are months with the highest UV index in Boulia. A UV Index estimate of 8 to 10 represents a very high health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 8 interpret into the following advice:
Take special precautions, as unprotected skin can be damaged and can burn quickly. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Boulia?

With an average high-temperature of 37.9°C (100.2°F) and an average low-temperature of 29.4°C (84.9°F), December is the warmest month in Boulia, Australia.

What is the temperature in December in Boulia?

In December, in Boulia, Australia, the average high-temperature is 37.9°C (100.2°F), and the average low-temperature is 29.4°C (84.9°F).

What is the average humidity in December in Boulia?

The average relative humidity in December in Boulia is 26%.

How many days does it rain in December in Boulia?

In Boulia, during December, the rain falls for 6.6 days and regularly aggregates up to 18mm (0.71") of precipitation.

When are the longest days in Boulia?

December has the longest days of the year in Boulia, Australia, with an average of 13.5h of daylight.

What is the average length of the day in December in Boulia?

In December, the average length of the day is 13.5h.

How many hours of sunshine does Boulia have in December?

In December, the average sunshine is 11.6h.

When is the highest UV index in Boulia?

Months with the highest UV index are January, February, October through December, with an average maximum UV index of 8.

What is the UV index reading in December in Boulia?

In December, the average daily maximum UV index in Boulia is 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in December - Boulia, Australia
  • Average high temperature in December: 37.9°C

The warmest month (with the highest average high temperature) is December (37.9°C).
The month with the lowest average high temperature is June (22.9°C).

  • Average low temperature in December: 29.4°C

Months with the highest average low temperature are January and December (29.4°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).

Average humidity in December - Boulia, Australia
  • Average humidity in December: 26%

The month with the highest relative humidity is June (42%).
The month with the lowest relative humidity is October (20%).

Average rainfall in December - Boulia, Australia
  • Average rainfall in December: 18mm

The wettest month (with the highest rainfall) is January (48mm).
The driest month (with the lowest rainfall) is August (2mm).

Average rainfall days in December - Boulia, Australia
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is January (8.6 days).
The month with the lowest number of rainy days is August (0.6 days).

Average daylight in December / Average sunshine in December - Boulia, Australia
  • Average daylight in December: 13.5h

The month with the longest days is December (Average daylight: 13.5h).
The month with shortest days is June (Average daylight: 10.7h).

  • Average sunshine in December: 11.6h

The month with most sunshine is November (Average sunshine: 11.8h).
The month with least sunshine is March (Average sunshine: 9h).

Average UV index in December - Boulia, Australia
  • Average UV index in December: 8

Months with the highest UV index are January, February, October, November and December (UV index 8).
Months with the lowest UV index are May, June and July (UV index 5).