Botany Weather Forecast

    • 21
    • 36

    Partly cloudy

    • 24
    • 31

    Shower or two

    • 20
    • 30

    Partly cloudy

    • 19
    • 29

    Partly cloudy

    • 19
    • 24

    Shower or two

    • 16
    • 24

    Partly cloudy

    • 17
    • 25

    Mostly sunny

Today 21 Dec Sydney

Partly cloudy. Medium chance of showers, most likely in the evening. The chance of a thunderstorm in the afternoon and early evening. Winds northwest to northeasterly 15 to 25 km/h tending southeast to southwesterly 15 to 20 km/h in the evening then becoming light in the late evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Botany Temperature Statistics View More

December Temperature

Sydney Airport (2km)

  • Lowest 2 December, 2025

    13.4 °C

  • Average December

    23.1 °C

  • Highest 19 December, 2025

    42.6 °C

Climate (2020–Present)

Sydney Airport (2km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    14.8 °C

  • Average 2020–2025

    18.6 °C

  • Average High 2020–2025

    23.3 °C
Get WillyWeather+ to remove ads