December weather forecastLacmalac, Australia
December
Weather in December
The first month of the summer, December, is a moderately hot month in Lacmalac, Australia, with an average temperature varying between 12.6°C (54.7°F) and 26.4°C (79.5°F).Temperature
With the transition into December, Lacmalac experiences a subtle uplift in average high-temperatures, adjusting from an agreeable 22.7°C (72.9°F) in November to a warm 26.4°C (79.5°F). Lacmalac, during the nights of December, registers a substantial plunge from the daytime high, averaging at a fresh 12.6°C (54.7°F).Humidity
In Lacmalac, the average relative humidity in December is 60%.Rainfall
In Lacmalac, Australia, in December, it is raining for 11 days, with typically 45mm (1.77") of accumulated precipitation. Throughout the year, in Lacmalac, Australia, there are 137.5 rainfall days, and 533mm (20.98") of precipitation is accumulated.Snowfall
January through June, September through December are months without snowfall in Lacmalac.Daylight
December has the longest days of the year, with an average of 14h and 30min of daylight.On the first day of the month, sunrise is at 5:44 am and sunset at 8:06 pm. On the last day of December, in Lacmalac, sunrise is at 5:54 am and sunset at 8:24 pm AEDT.
Sunshine
The month with the most sunshine in Lacmalac, Australia, is December, with an average of 11.1h of sunshine.UV index
The months with the highest UV index in Lacmalac are January, February and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 6 during December morphs into the following directions:
Fend off overexposure. Sun protection is vital. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lacmalac, Australia
- Average high temperature in December: 26.4°C
The warmest month (with the highest average high temperature) is January (29.8°C).
The month with the lowest average high temperature is July (9.7°C).
- Average low temperature in December: 12.6°C
The month with the highest average low temperature is January (15.3°C).
The coldest month (with the lowest average low temperature) is August (1.4°C).
Average pressure in December
Lacmalac, Australia
- Average pressure in December: 1012.4mbar
The month with the highest atmospheric pressure is June (1022.2mbar).
The month with the lowest atmospheric pressure is January (1011.8mbar).
Average wind speed in December
Lacmalac, Australia
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is January (8.9km/h).
The calmest month (with the lowest average wind speed) is June (6.6km/h).
Average humidity in December
Lacmalac, Australia
- Average humidity in December: 60%
The month with the highest relative humidity is July (88%).
The month with the lowest relative humidity is January (55%).
Average rainfall in December
Lacmalac, Australia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is January (32mm).
Average rainfall days in December
Lacmalac, Australia
- Average rainfall days in December: 11 days
The month with the highest number of rainy days is August (14 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in December
Lacmalac, Australia
- Average snowfall in December: 0mm
The month with the highest snowfall is August (9mm).
The months with the least snowfall are January, February, March, April, May, June, September, October, November and December (0mm).
Average snowfall days in December
Lacmalac, Australia
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are July and August (0.3 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Lacmalac, 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: 11h and 6min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 6h and 24min).
Average sunshine days in December
Lacmalac, Australia
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is May (20.4 days).
The month with the least sunshine days is August (14.5 days).
Average UV index in December
Lacmalac, 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 June, July and August (UV index 2).
Average cloud cover in December
Lacmalac, Australia
- Average cloud cover in December: 23
The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is January (Cloud cover 18).
Average visibility in December
Lacmalac, Australia
- Average visibility in December: 9km
The months with the highest visibility are January and February (10km).
The month with the lowest visibility is July (6km).
