December Weather in Moonta Bay

Last updated: March 2, 2024

The weather in Moonta Bay, Australia, during December is characterized by an average temperature of 20°C (69°F). Highs can soar to 32°C (91°F), while lows may dip to 13°C (56°F). Typically, the humidity level in Moonta Bay throughout December hovers around 58%.

13°C (56°F)

Minimum temperature

20°C (69°F)

Average temperature

32°C (91°F)

Maximum temperature

58%

Humidity

Precipitation and Sunshine hours

In December, Moonta Bay averages 17 mm (0.7 inches) of rainfall, typically over the course of 3 rainy days. The month enjoys an average of 14 hours 22 minutes of daylight, with the sun shining for approximately 11 hours 29 minutes each day. Additionally, there is a 69% probability of sunny days during this period.

17 mm (0.7 inches)

Precipitation

3 rainy days

Rainy days

11 hours 29 minutes

Sunshine hours

69%

Chance of sun

UV Index

In December, the UV Index in Moonta Bay reaches a maximum of 15, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 3 5 9 12 14 15 13 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

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