December weather forecastTallarook, Australia
December
Weather in December
The first month of the summer, December, is also a moderately hot month in Tallarook, Australia, with an average temperature ranging between min 14.2°C (57.6°F) and max 28.3°C (82.9°F).Temperature
As Tallarook enters December, the average high-temperature marginally increases from the a moderately hot 25.1°C (77.2°F) of November to a still warm 28.3°C (82.9°F). Tallarook's December nights bring a significant temperature shift, averaging at a refreshing 14.2°C (57.6°F).Heat index
For December, the heat index is estimated at 29°C (84.2°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Humidity
The average relative humidity in December in Tallarook is 53%.Rainfall
In Tallarook, in December, during 8 rainfall days, 37mm (1.46") of precipitation is typically accumulated. Throughout the year, there are 111.6 rainfall days, and 373mm (14.69") of precipitation is accumulated.Snowfall
In Tallarook, Australia, snow does not fall in January through August, October through December.Daylight
With an average of 14h and 42min of daylight, December has the longest days of the year in Tallarook.On the first day of the month, sunrise is at 5:53 am and sunset at 8:24 pm. On the last day of December, in Tallarook, Australia, sunrise is at 6:02 am and sunset at 8:42 pm AEDT.
Sunshine
December has the most sunshine of the year in Tallarook, with an average of 10.8h of sunshine.UV index
January, February and December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The daily high UV index of 6 in December translates into this advice:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tallarook, Australia
- Average high temperature in December: 28.3°C
The warmest month (with the highest average high temperature) is January (31.2°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in December: 14.2°C
The month with the highest average low temperature is January (16.3°C).
The coldest month (with the lowest average low temperature) is August (3.8°C).
Average pressure in December
Tallarook, Australia
- Average pressure in December: 1011.9mbar
The month with the highest atmospheric pressure is June (1022.1mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed in December
Tallarook, Australia
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is December (10.3km/h).
The calmest month (with the lowest average wind speed) is June (7.7km/h).
Average humidity in December
Tallarook, Australia
- Average humidity in December: 53%
The months with the highest relative humidity are June and July (86%).
The month with the lowest relative humidity is January (49%).
Average rainfall in December
Tallarook, Australia
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is November (38mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days in December
Tallarook, Australia
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is August (13 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in December
Tallarook, Australia
- Average snowfall in December: 0mm
The month with the highest snowfall is September (1mm).
The months with the least snowfall are January, February, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in December
Tallarook, Australia
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Tallarook, 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 42min).
- Average sunshine in December: 10h and 48min
The month with the most sunshine is December (Average sunshine: 10h and 48min).
The month with the least sunshine is July (Average sunshine: 6h and 18min).
Average sunshine days in December
Tallarook, Australia
- Average sunshine days in December: 21.4 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is August (15.6 days).
Average UV index in December
Tallarook, 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 3).
Average cloud cover in December
Tallarook, Australia
- Average cloud cover in December: 22
The month with the most cloud cover is July (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in December
Tallarook, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are June, July and August (7km).
