December Weather in Dalmeny

Last updated: March 2, 2024

The weather in Dalmeny, Australia, during December is characterized by an average temperature of 19°C (67°F). Highs can soar to 26°C (80°F), while lows may dip to 15°C (59°F). Typically, the humidity level in Dalmeny throughout December hovers around 75%.

15°C (59°F)

Minimum temperature

19°C (67°F)

Average temperature

26°C (80°F)

Maximum temperature

75%

Humidity

Precipitation and Sunshine hours

In December, Dalmeny averages 110 mm (4.3 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 14 hours 33 minutes of daylight, with the sun shining for approximately 10 hours 6 minutes each day. Additionally, there is a 35% probability of sunny days during this period.

110 mm (4.3 inches)

Precipitation

12 rainy days

Rainy days

10 hours 6 minutes

Sunshine hours

35%

Chance of sun

UV Index

In December, the UV Index in Dalmeny reaches a maximum of 14, 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 8 11 13 14 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

Compare Dalmeny's Climate with Cities Worldwide