December weather forecastHalls Gap, Australia
December
Weather in December
The first month of the summer, December, is also a moderately hot month in Halls Gap, Australia, with temperature in the range of an average low of 12.5°C (54.5°F) and an average high of 26.4°C (79.5°F).Temperature
In December, the meteorological conditions subtly change with the average high-temperature edging from 23°C (73.4°F) in November to a still warm 26.4°C (79.5°F). December nights in Halls Gap indicate a noticeable temperature drop from the daytime highs, with an average reading lowering to a cool 12.5°C (54.5°F).Humidity
In December, the average relative humidity is 55%.Rainfall
In Halls Gap, in December, during 8 rainfall days, 25mm (0.98") of precipitation is typically accumulated. Throughout the year, in Halls Gap, there are 106.1 rainfall days, and 266mm (10.47") of precipitation is accumulated.Snowfall
January through July, September through December are months without snowfall in Halls Gap.Daylight
The month with the longest days in Halls Gap is December, with an average of 14h and 42min of daylight.On the first day of December in Halls Gap, sunrise is at 6:03 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:53 pm AEDT.
Sunshine
In December, the average sunshine is 8.7h.UV index
January and December, with an average maximum UV index of 6, are months with the highest UV index in Halls Gap. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 6 during December, leads to the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Halls Gap, Australia
- Average high temperature in December: 26.4°C
The warmest month (with the highest average high temperature) is January (29.1°C).
The month with the lowest average high temperature is July (11.4°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is February (15.2°C).
The coldest month (with the lowest average low temperature) is August (3.9°C).
Average pressure in December
Halls Gap, Australia
- Average pressure in December: 1012.6mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).
Average wind speed in December
Halls Gap, Australia
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is January (12.3km/h).
The calmest month (with the lowest average wind speed) is June (9.8km/h).
Average humidity in December
Halls Gap, Australia
- Average humidity in December: 55%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is January (49%).
Average rainfall in December
Halls Gap, Australia
- Average rainfall in December: 25mm
The wettest months (with the highest rainfall) are July and August (30mm).
The driest month (with the least rainfall) is March (14mm).
Average rainfall days in December
Halls Gap, Australia
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is January (6.1 days).
Average snowfall days in December
Halls Gap, Australia
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Halls Gap, 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: 8h and 42min
The month with the most sunshine is January (Average sunshine: 9h and 12min).
The month with the least sunshine is July (Average sunshine: 5h and 54min).
Average sunshine days in December
Halls Gap, Australia
- Average sunshine days in December: 21.7 days
The month with the most sunshine days is January (23.8 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Halls Gap, Australia
- Average UV index in December: 6
The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is June (UV index 2).
Average cloud cover in December
Halls Gap, Australia
- Average cloud cover in December: 27
The month with the most cloud cover is July (Cloud cover 58).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in December
Halls Gap, 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 July, August and September (7km).
