December weather forecast
Bolivar, Australia

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Weather in December

December, the first month of the summer in Bolivar, is also a moderately hot month, with an average temperature fluctuating between 16.4°C (61.5°F) and 26°C (78.8°F).

Temperature

As Bolivar welcomes December, the average high-temperature is noted at a still warm 26°C (78.8°F), closely aligning with the preceding month. In Bolivar, the December nights cool down to an average low of 16.4°C (61.5°F).

Humidity

In Bolivar, Australia, the average relative humidity in December is 54%.

Rainfall

In December, in Bolivar, the rain falls for 8.9 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Bolivar, during the entire year, the rain falls for 117.8 days and collects up to 273mm (10.75") of precipitation.

Daylight

The month with the longest days is December, with an average of 14h and 24min of daylight.
On the first day of December, sunrise is at 5:55 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:32 pm ACDT.

Sunshine

The month with the most sunshine in Bolivar is December, with an average of 10.4h of sunshine.

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 estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high daily UV index of 6 during December translates into the following directions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jan 26, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are December temperatures in Bolivar?

In December, the average high-temperature and low-temperature are 26°C (78.8°F) and 16.4°C (61.5°F) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in February is calculated to be 28°C (82.4°F).

What is the average humidity in December in Bolivar?

The average relative humidity in December in Bolivar, Australia, is 54%.

How many days does it rain in December in Bolivar?

In Bolivar, Australia, in December, during 8.9 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

When are the longest days in Bolivar?

With an average of 14h and 24min of daylight, December has the longest days of the year in Bolivar, Australia.

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

In December, the average day length is 14h and 26min.

What time are sunrise and sunset in December in Bolivar?

In December, on the first day of the month, sunrise is at 5:55 am and sunset at 8:14 pm. On the last day of the month, in Bolivar, sunrise is at 6:05 am and sunset at 8:32 pm ACDT.

What month has the most sunshine in Bolivar?

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

How many hours of sunshine does Bolivar have in December?

In December, the average sunshine duration is 10.4h.

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

January, February and December, with an average maximum UV index of 6, are months with the highest UV index in Bolivar, Australia.

How high is the UV index in December in Bolivar?

The average daily maximum UV index in December in Bolivar is 6. A UV Index reading of 6 to 7 represents a high health threat from unprotected exposure to UV radiation.

Average temperature in December
Bolivar, Australia

Average temperature in December - Bolivar, 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
Bolivar, Australia

Average pressure in December - Bolivar, 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
Bolivar, Australia

Average wind speed in December - Bolivar, 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
Bolivar, Australia

Average humidity in December - Bolivar, 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
Bolivar, Australia

Average rainfall in December - Bolivar, 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
Bolivar, Australia

Average rainfall days in December - Bolivar, 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
Bolivar, Australia

Average daylight in December / Average sunshine in December - Bolivar, 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
Bolivar, Australia

Average sunshine days in December - Bolivar, 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
Bolivar, Australia

Average UV index in December - Bolivar, 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
Bolivar, Australia

Average cloud cover in December - Bolivar, 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
Bolivar, Australia

Average visibility in December - Bolivar, 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).

Bolivar, Australia

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