December weather forecastMoorabbin, Australia
December
Weather in December
The first month of the summer, December, is still a pleasant month in Moorabbin, Australia, with an average temperature ranging between min 13.7°C (56.7°F) and max 22.4°C (72.3°F).Temperature
The introduction of December notes a subtle temperature variation to a still pleasant 22.4°C (72.3°F) from November's 20.5°C (68.9°F). Moorabbin observes an average nighttime temperature of 13.7°C (56.7°F) during December.Humidity
The average relative humidity in December in Moorabbin is 68%.Rainfall
In Moorabbin, in December, during 13.3 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, in Moorabbin, Australia, there are 167.4 rainfall days, and 479mm (18.86") of precipitation is accumulated.Daylight
With an average of 14h and 42min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 5:51 am and sunset at 8:26 pm. On the last day of December, in Moorabbin, sunrise is at 6:00 am and sunset at 8:45 pm AEDT.
Sunshine
December has the most sunshine of the year in Moorabbin, with an average of 9.5h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 5, are months with the highest UV index in Moorabbin. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in December interprets into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Moorabbin, Australia
- Average high temperature in December: 22.4°C
The warmest month (with the highest average high temperature) is February (24.2°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in December: 13.7°C
The month with the highest average low temperature is February (15.8°C).
The coldest month (with the lowest average low temperature) is August (8°C).
Average pressure in December
Moorabbin, Australia
- Average pressure in December: 1012.7mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in December
Moorabbin, Australia
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is August (17.2km/h).
The calmest month (with the lowest average wind speed) is April (12.9km/h).
Average humidity in December
Moorabbin, Australia
- Average humidity in December: 68%
The month with the highest relative humidity is June (78%).
The month with the lowest relative humidity is January (66%).
Average rainfall in December
Moorabbin, Australia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is May (48mm).
The driest months (with the least rainfall) are March and July (34mm).
Average rainfall days in December
Moorabbin, Australia
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is August (16.5 days).
The month with the least rainy days is February (10.2 days).
Average daylight in December /
Average sunshine in December
Moorabbin, Australia
- Average daylight in December: 14h and 42min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).
- Average sunshine in December: 9h and 30min
The month with the most sunshine is December (Average sunshine: 9h and 30min).
The months with the least sunshine are May and August (Average sunshine: 6h and 24min).
Average sunshine days in December
Moorabbin, Australia
- Average sunshine days in December: 15.6 days
The month with the most sunshine days is January (16.1 days).
The month with the least sunshine days is September (11.9 days).
Average UV index in December
Moorabbin, Australia
- Average UV index in December: 5
The months with the highest UV index are January, February, March, October, November and December (UV index 5).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in December
Moorabbin, Australia
- Average cloud cover in December: 36
The months with the most cloud cover are July and August (Cloud cover 49).
The month with the least cloud cover is January (Cloud cover 32).
Average visibility in December
Moorabbin, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, June and December (10km).
The months with the lowest visibility are May, July, August, September, October and November (9km).
