Bairnsdale
Australia
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Bairnsdale, Australia

December, the first month of the summer, in Bairnsdale, is a moderately hot month, with average temperature varying between 13°C (55.4°F) and 23.1°C (73.6°F).

Temperature

In December, the average high-temperature is almost the same as in November - a warm 23.1°C (73.6°F). The average low-temperature, is 13°C (55.4°F).

Humidity

December is the least humid month, with an average relative humidity of 69%.

Rainfall

In Bairnsdale, it is raining for 11 days, with typically 44mm (1.73") of accumulated precipitation. In Bairnsdale, during the entire year, the rain falls for 126.8 days and collects up to 386mm (15.2") of precipitation.

Daylight

The month with the longest days in Bairnsdale, Australia, is December, with an average of 14.7h of daylight.

Sunshine

The month with the most sunshine in Bairnsdale is December, with an average of 10.2h of sunshine.

UV index

In Bairnsdale, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 temperature in December in Bairnsdale?

The average high-temperature, in December, in Bairnsdale, Australia, is 23.1°C (73.6°F), while the average low-temperature is 13°C (55.4°F).

What is the least humid month in Bairnsdale?

December is the least humid month, with an average relative humidity of 69%.

What is the average humidity in December in Bairnsdale?

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

How much does it rain in Bairnsdale in December?

In December, the rain falls for 11 days. Throughout December, 44mm (1.73") of precipitation is accumulated.

When are the longest days in Bairnsdale?

With an average of 14.7h of daylight, December has the longest days of the year.

How many hours of daylight does Bairnsdale have in December?

The average length of the day in December in Bairnsdale, Australia, is 14.7h.

What month has the most sunshine in Bairnsdale?

The month with the most sunshine in Bairnsdale, Australia, is December, with an average of 10.2h of sunshine.

How many hours of sunshine does Bairnsdale have in December?

In December, the average sunshine is 10.2h.

How high is the UV index in December in Bairnsdale?

The average daily maximum UV index in December in Bairnsdale, Australia, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in December - Bairnsdale, Australia
  • Average high temperature in December: 23.1°C

The warmest month (with the highest average high temperature) is January (24.8°C).
Months with the lowest average high temperature are June and July (13.8°C).

  • Average low temperature in December: 13°C

The month with the highest average low temperature is February (14.7°C).
The coldest month (with the lowest average low temperature) is August (6.4°C).

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

The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is December (69%).

Average rainfall in December - Bairnsdale, Australia
  • Average rainfall in December: 44mm

The wettest month (with the highest rainfall) is November (45mm).
The driest month (with the lowest rainfall) is May (23mm).

Average rainfall days in December - Bairnsdale, Australia
  • Average rainfall days in December: 11 days

The month with the highest number of rainy days is October (12.3 days).
The month with the lowest number of rainy days is February (9.1 days).

Average daylight in December / Average sunshine in December - Bairnsdale, Australia
  • Average daylight in December: 14.7h

The month with the longest days is December (Average daylight: 14.7h).
The month with shortest days is June (Average daylight: 9.6h).

  • Average sunshine in December: 10.2h

The month with most sunshine is December (Average sunshine: 10.2h).
The month with least sunshine is June (Average sunshine: 5.8h).

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

The month with the highest UV index is January (UV index 6).
Months with the lowest UV index are June and July (UV index 3).