December weather forecastMaroubra, Australia
December
Weather in December
The first month of the summer, December, is still a warm month in Maroubra, Australia, with an average temperature varying between 25.3°C (77.5°F) and 18.5°C (65.3°F).Temperature
December's advent presents an average high-temperature of a still warm 25.3°C (77.5°F), indicating a slight variation from the conditions of the previous month. In December, Maroubra encounters an average low-temperature of 18.5°C (65.3°F) during the night.Humidity
In Maroubra, the average relative humidity in December is 72%.Rainfall
In Maroubra, in December, during 14.9 rainfall days, 46mm (1.81") of precipitation is typically accumulated. Throughout the year, in Maroubra, there are 166.6 rainfall days, and 653mm (25.71") of precipitation is accumulated.Daylight
December has the longest days of the year, with an average of 14h and 24min of daylight.On the first day of December, sunrise is at 5:36 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:09 pm AEDT.
Sunshine
In Maroubra, the average sunshine in December is 9.7h.UV index
The months with the highest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 6 in December translates into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Maroubra, Australia
- Average high temperature in December: 25.3°C
The warmest month (with the highest average high temperature) is January (26.8°C).
The month with the lowest average high temperature is July (16.6°C).
- Average low temperature in December: 18.5°C
The month with the highest average low temperature is January (20.2°C).
The coldest month (with the lowest average low temperature) is July (10.3°C).
Average pressure in December
Maroubra, Australia
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is June (1020.8mbar).
The month with the lowest atmospheric pressure is January (1012.9mbar).
Average wind speed in December
Maroubra, Australia
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is August (16.2km/h).
The calmest month (with the lowest average wind speed) is April (13.9km/h).
Average humidity in December
Maroubra, Australia
- Average humidity in December: 72%
The month with the highest relative humidity is February (75%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Maroubra, Australia
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is February (93mm).
The driest month (with the least rainfall) is July (31mm).
Average rainfall days in December
Maroubra, Australia
- Average rainfall days in December: 14.9 days
The month with the highest number of rainy days is March (19 days).
The month with the least rainy days is August (9.2 days).
Average daylight in December /
Average sunshine in December
Maroubra, 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 42min
The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 5h and 54min).
Average sunshine days in December
Maroubra, Australia
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is August (19.1 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in December
Maroubra, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February, November 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
Maroubra, Australia
- Average cloud cover in December: 37
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Maroubra, 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).





