December weather forecastOne Tree Hill, Australia
December
Weather in December
December, the first month of the summer in One Tree Hill, is also a moderately hot month, with an average temperature fluctuating between 15.7°C (60.3°F) and 26.4°C (79.5°F).Temperature
The commencement of December brings an average high-temperature of a still warm 26.4°C (79.5°F), marking an inconsequential divergence from November. During the month of December, an average low-temperature of 15.7°C (60.3°F) is recorded in One Tree Hill, Australia.Humidity
In December, the average relative humidity in One Tree Hill is 54%.Rainfall
In One Tree Hill, during December, the rain falls for 8.3 days and regularly aggregates up to 21mm (0.83") of precipitation. In One Tree Hill, during the entire year, the rain falls for 113.3 days and collects up to 259mm (10.2") of precipitation.Daylight
With an average of 14h and 24min of daylight, December has the longest days of the year.On the first day of December, sunrise is at 5:54 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:31 pm ACDT.
Sunshine
With an average of 10.4h of sunshine, December has the most sunshine of the year.UV index
The months with the highest UV index in One Tree Hill are January, February and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: During December, 6 as the daily maximum UV index converts into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
One Tree Hill, Australia
- Average high temperature in December: 26.4°C
The warmest month (with the highest average high temperature) is January (28.4°C).
The month with the lowest average high temperature is July (14.2°C).
- Average low temperature in December: 15.7°C
The month with the highest average low temperature is January (17.4°C).
The coldest month (with the lowest average low temperature) is August (7.5°C).
Average pressure in December
One Tree Hill, Australia
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.2mbar).
Average wind speed in December
One Tree Hill, Australia
- Average wind speed in December: 12.7km/h
The windiest month (with the highest average wind speed) is August (13.9km/h).
The calmest month (with the lowest average wind speed) is April (11km/h).
Average humidity in December
One Tree Hill, Australia
- Average humidity in December: 54%
The months with the highest relative humidity are June and July (75%).
The month with the lowest relative humidity is January (52%).
Average rainfall in December
One Tree Hill, Australia
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is August (34mm).
The driest months (with the least rainfall) are January and March (13mm).
Average rainfall days in December
One Tree Hill, Australia
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is February (5.6 days).
Average daylight in December /
Average sunshine in December
One Tree Hill, 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: 10h and 24min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is August (Average sunshine: 7h and 12min).
Average sunshine days in December
One Tree Hill, Australia
- Average sunshine days in December: 20 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is September (14.8 days).
Average UV index in December
One Tree Hill, Australia
- Average UV index in December: 6
The months with the highest UV index are January, February and December (UV index 6).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in December
One Tree Hill, Australia
- Average cloud cover in December: 23
The month with the most cloud cover is July (Cloud cover 39).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in December
One Tree Hill, 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).
