December weather forecastBannerton, Australia
December
Weather in December
The first month of the summer, December, is a tropical month in Bannerton, Australia, with temperature in the range of an average low of 18.8°C (65.8°F) and an average high of 31.5°C (88.7°F).Temperature
December notes an average high-temperature of a tropical 31.5°C (88.7°F), subtly differing from November's 28.9°C (84°F). Bannerton measures a considerable dip from daytime highs with an average low-temperature of 18.8°C (65.8°F) during December.Humidity
In December, the average relative humidity is 35%.Rainfall
In Bannerton, Australia, during December, the rain falls for 5.1 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, there are 72.6 rainfall days, and 157mm (6.18") of precipitation is accumulated.Daylight
The month with the longest days in Bannerton is December, with an average of 14h and 24min of daylight.On the first day of the month, sunrise is at 6:08 am and sunset at 8:27 pm. On the last day of December, sunrise is at 6:18 am and sunset at 8:45 pm AEDT.
Sunshine
In December, the average sunshine in Bannerton is 9.4h.UV index
January, February and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 7 during December translates into the following guidance:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bannerton, Australia
- Average high temperature in December: 31.5°C
The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is July (15.6°C).
- Average low temperature in December: 18.8°C
The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is July (6.6°C).
Average pressure in December
Bannerton, Australia
- Average pressure in December: 1011.6mbar
The month with the highest atmospheric pressure is June (1022.3mbar).
The month with the lowest atmospheric pressure is January (1010.6mbar).
Average wind speed in December
Bannerton, Australia
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is November (15.3km/h).
The calmest month (with the lowest average wind speed) is April (11.7km/h).
Average humidity in December
Bannerton, Australia
- Average humidity in December: 35%
The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is January (33%).
Average rainfall in December
Bannerton, Australia
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is November (20mm).
The driest months (with the least rainfall) are March, May and July (9mm).
Average rainfall days in December
Bannerton, Australia
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is August (8 days).
The month with the least rainy days is February (4.5 days).
Average daylight in December /
Average sunshine in December
Bannerton, Australia
- Average daylight in December: 14h and 24min
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: 9h and 24min
The month with the most sunshine is January (Average sunshine: 9h and 30min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).
Average sunshine days in December
Bannerton, Australia
- Average sunshine days in December: 24.5 days
The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is September (21.5 days).
Average UV index in December
Bannerton, Australia
- Average UV index in December: 7
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 4).
Average cloud cover in December
Bannerton, Australia
- Average cloud cover in December: 15
The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in December
Bannerton, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
