Weather in December
Temperature
December's presence records an average high-temperature of a still warm 25.9°C (78.6°F), closely mirroring November's climate. During the month of December, the temperature generally drops to a low average of 18.4°C (65.1°F).Humidity
In December, the average relative humidity is 75%.Rainfall
In South West Rocks, in December, it is raining for 12.8 days, with typically 119mm (4.69") of accumulated precipitation. In South West Rocks, during the entire year, the rain falls for 137.9 days and collects up to 1490mm (58.66") of precipitation.Daylight
December has the longest days of the year, with an average of 14h and 6min of daylight.On the first day of the month, sunrise is at 5:36 am and sunset at 7:36 pm. On the last day of December, sunrise is at 5:47 am and sunset at 7:54 pm AEDT.
Frequently asked questions
What is the temperature in December in South West Rocks?
What is the average humidity in December in South West Rocks?
How many days does it rain in December in South West Rocks?
When are the longest days in South West Rocks?
What is the average length of the day in December in South West Rocks?
When is the sunrise / sunset in December in South West Rocks?
Average temperature in December
South West Rocks, Australia
- Average high temperature in December: 25.9°C
The warmest months (with the highest average high temperature) are January and February (26.9°C).
The month with the lowest average high temperature is July (18.7°C).
- Average low temperature in December: 18.4°C
The month with the highest average low temperature is February (19.7°C).
The coldest month (with the lowest average low temperature) is July (11.2°C).
Average humidity in December
South West Rocks, Australia
- Average humidity in December: 75%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
South West Rocks, Australia
- Average rainfall in December: 118.9mm
The wettest month (with the highest rainfall) is March (182.1mm).
The driest month (with the least rainfall) is September (56mm).
Average rainfall days in December
South West Rocks, Australia
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is March (15.5 days).
The months with the least rainy days are July and August (8.2 days).
Average daylight in December
South West Rocks, Australia
- Average daylight in December: 14h and 1min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
South West Rocks, Australia
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