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When to go · Sydney

Sydney in March

Great month. Warm; sea still warm; fewer crowds.

Key facts

Verdict
Great
Temperature
25°C (77°F) / 18°C (64°F)
average high / low
Rain days
13
Crowds
Medium
Australia overall
Prices
Medium
Australia overall

Verdict

GreatVoykit month rating for Sydney

Warm; sea still warm; fewer crowds.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than March?

No other month rates higher than March for Sydney in this guide.

Weather in March

Long-term averages
  • SydneyHighs around 25 °C (77 °F), lows around 18 °C (64 °F), rain on about 13 days
  • South-east coast, Australia · Sydney, Melbourne, Canberra, Adelaidebest weather

    Summer is beach season and school-holiday peak; Melbourne swings between cool and 40 °C (104 °F) in a day. Winter is mild and sunny in Sydney, grey and cool in Melbourne.

Autumn season

Mild days, warm sea in March, fewer crowds.

Watch: Easter and Anzac Day crowds.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Sydney Gay and Lesbian Mardi Gras check

    Late February or early March · Oxford Street

    Parade and parties; road closures.

  • Easter big impact

    Mar–Apr (26–29 Mar 2027) · Australia

    Four-day weekend plus school holidays; roads out of cities jam; Good Friday closures.

Crowds and prices

Crowds · Australia overall
Medium
Prices · Australia overall
Medium

Australia overall: Warm seas, calmer crowds in the south; the north is still wet.

Compare two months

Weather, crowds and prices for any two months in Sydney, side by side.

  • Verdict

    Mar: Great

    Apr: Great

  • Daytime high

    Mar: 25 °C (77 °F)

    Apr: 22 °C (72 °F)

  • Night low

    Mar: 18 °C (64 °F)

    Apr: 15 °C (59 °F)

  • Rain days

    Mar: 13

    Apr: 12 (better)

  • Crowds

    Mar: Medium

    Apr: Medium

  • Prices

    Mar: Medium

    Apr: Medium

  • Festivals listed

    Mar: 2

    Apr: 2

March: Warm; sea still warm; fewer crowds.

April: Mild; Easter and Anzac Day crowds.

Sydney: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Australia in March →