December weather forecastMarino, Australia
December
Weather in December
The first month of the summer, December, is a moderately hot month in Marino, Australia, with an average temperature ranging between max 24.5°C (76.1°F) and min 16°C (60.8°F).Temperature
December's advent notes a subtle adjustment in average high-temperature to a moderately hot 24.5°C (76.1°F) from November. December brings an average low-temperature of 16°C (60.8°F) to Marino.Humidity
The average relative humidity in December in Marino, Australia, is 59%.Rainfall
In Marino, Australia, in December, it is raining for 9.5 days, with typically 24mm (0.94") of accumulated precipitation. In Marino, Australia, during the entire year, the rain falls for 126.2 days and collects up to 326mm (12.83") of precipitation.Sea temperature
In Marino, in December, the average water temperature is 18.9°C (66°F).Note: The majority of individuals find swimming in 18.9°C (66°F) to be unenjoyable. The difficulty in controlling breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the longest days of the year in Marino, Australia, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 5:54 am and sunset at 8:15 pm. On the last day of December, sunrise is at 6:04 am and sunset at 8:33 pm ACDT.
Sunshine
With an average of 10.1h of sunshine, December has the most sunshine of the year.UV index
The months with the highest UV index in Marino are 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 unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 6 in December interprets into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. 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
Marino, Australia
- Average high temperature in December: 24.5°C
The warmest month (with the highest average high temperature) is January (26.3°C).
The month with the lowest average high temperature is July (13.9°C).
- Average low temperature in December: 16°C
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is August (9.1°C).
Average pressure in December
Marino, Australia
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is June (1021.8mbar).
The month with the lowest atmospheric pressure is January (1012.4mbar).
Average wind speed in December
Marino, Australia
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is August (16.3km/h).
The calmest month (with the lowest average wind speed) is April (12.9km/h).
Average humidity in December
Marino, Australia
- Average humidity in December: 59%
The months with the highest relative humidity are June and July (74%).
The month with the lowest relative humidity is January (58%).
Average rainfall in December
Marino, Australia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is August (43mm).
The driest month (with the least rainfall) is March (16mm).
Average rainfall days in December
Marino, Australia
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (6.2 days).
Average sea temperature in December
Marino, Australia
- Average sea temperature in December: 18.9°C
The best month for swimming (with the highest average sea temperature) is January (20.3°C).
The coldest month (with the lowest average sea temperature) is August (13.8°C).
Average daylight in December /
Average sunshine in December
Marino, Australia
- Average daylight in December: 14h and 30min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in December: 10h and 6min
The month with the most sunshine is December (Average sunshine: 10h and 6min).
The month with the least sunshine is August (Average sunshine: 7h and 6min).
Average sunshine days in December
Marino, Australia
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is August (12.7 days).
Average UV index in December
Marino, Australia
- Average UV index in December: 6
The months with the highest UV index are February and December (UV index 6).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in December
Marino, Australia
- Average cloud cover in December: 25
The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in December
Marino, 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).
