December weather forecastStenhouse Bay, Australia
December
Weather in December
December, the first month of the summer in Stenhouse Bay, is a pleasant month, with temperature in the range of an average low of 15.9°C (60.6°F) and an average high of 21.1°C (70°F).Temperature
A minor adjustment in Stenhouse Bay's average high-temperature is noted with the start of December, touching a pleasant 21.1°C (70°F) from November's 19.3°C (66.7°F). In Stenhouse Bay, the nighttime temperature averages to a mild 15.9°C (60.6°F) during December.Humidity
The months with the lowest humidity in Stenhouse Bay are January and December, with an average relative humidity of 68%.Rainfall
In Stenhouse Bay, in December, during 6.2 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Stenhouse Bay, during the entire year, the rain falls for 101 days and collects up to 151mm (5.94") of precipitation.Daylight
With an average of 14h and 30min of daylight, December has the longest days of the year in Stenhouse Bay.On the first day of the month, sunrise is at 6:00 am and sunset at 8:21 pm. On the last day of December, sunrise is at 6:10 am and sunset at 8:40 pm ACDT.
Sunshine
December has the most sunshine of the year in Stenhouse Bay, with an average of 9.5h of sunshine.UV index
The months with the highest UV index are January through April, October through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 5 in December translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Stenhouse Bay, Australia
- Average high temperature in December: 21.1°C
The warmest month (with the highest average high temperature) is January (22.6°C).
The months with the lowest average high temperature are July and August (14.7°C).
- Average low temperature in December: 15.9°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (11.4°C).
Average pressure in December
Stenhouse Bay, Australia
- Average pressure in December: 1013.7mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in December
Stenhouse Bay, Australia
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is July (21.2km/h).
The calmest month (with the lowest average wind speed) is April (16.6km/h).
Average humidity in December
Stenhouse Bay, Australia
- Average humidity in December: 68%
The months with the highest relative humidity are June and July (72%).
The months with the lowest relative humidity are January and December (68%).
Average rainfall in December
Stenhouse Bay, Australia
- Average rainfall in December: 9mm
The wettest month (with the highest rainfall) is June (21mm).
The driest months (with the least rainfall) are February and March (6mm).
Average rainfall days in December
Stenhouse Bay, Australia
- Average rainfall days in December: 6.2 days
The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is January (3.5 days).
Average daylight in December /
Average sunshine in December
Stenhouse Bay, 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: 9h and 30min
The month with the most sunshine is December (Average sunshine: 9h and 30min).
The month with the least sunshine is May (Average sunshine: 6h and 48min).
Average sunshine days in December
Stenhouse Bay, Australia
- Average sunshine days in December: 21.7 days
The month with the most sunshine days is January (23.4 days).
The month with the least sunshine days is June (13.5 days).
Average UV index in December
Stenhouse Bay, Australia
- Average UV index in December: 5
The months with the highest UV index are January, February, March, April, October, November and December (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in December
Stenhouse Bay, Australia
- Average cloud cover in December: 30
The month with the most cloud cover is May (Cloud cover 45).
The month with the least cloud cover is January (Cloud cover 26).
Average visibility in December
Stenhouse Bay, 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).
