December Weather in Mallacoota

Last updated: March 2, 2024

The weather in Mallacoota, Australia, during December is characterized by an average temperature of 18°C (65°F). Highs can soar to 30°C (85°F), while lows may dip to 11°C (52°F). Typically, the humidity level in Mallacoota throughout December hovers around 63%.

11°C (52°F)

Minimum temperature

18°C (65°F)

Average temperature

30°C (85°F)

Maximum temperature

63%

Humidity

Precipitation and Sunshine hours

In December, Mallacoota averages 94 mm (3.7 inches) of rainfall, typically over the course of 9 rainy days. The month enjoys an average of 14 hours 41 minutes of daylight, with the sun shining for approximately 10 hours 54 minutes each day. Additionally, there is a 41% probability of sunny days during this period.

94 mm (3.7 inches)

Precipitation

9 rainy days

Rainy days

10 hours 54 minutes

Sunshine hours

41%

Chance of sun

UV Index

In December, the UV Index in Mallacoota reaches a maximum of 13, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	1	2	5	8	11	13	13	12	10	7	4	2	1
Exposure	Low		Moderate	VeryHigh	Extreme				VeryHigh	High	Moderate	Low
Time to burn	45 min		30 min	15 min	10 min				15 min	25 min	30 min	45 min