Sydney: Weather Forecast

The warmest day over the next 25 days in Sydney is forecast to be 20th December at 37°C (99°F) and the warmest night on 19th December at 26°C (79°F). The average temperature over the next 25 days is forecast to be 27°C (81°F) . The average for December is 22°C (72°F) in Sydney.

  • Sun 10 Dec
  • Mon 11 Dec
  • Tue 12 Dec
  • Wed 13 Dec
  • Thu 14 Dec
  • Fri 15 Dec
  • Sat 16 Dec Partly Sunny w/ Thunder Storms 30°C (86°F)
    NNE 16mph
    (25kmh)
    Night Partly Cloudy 22°C
    (72°F)
  • Sun 17 Dec Partly Sunny w/ Showers 26°C (79°F)
    S 14mph
    (22kmh)
    Night Partly Cloudy 22°C
    (72°F)
  • Mon 18 Dec Mostly Cloudy 29°C (84°F)
    NE 14mph
    (23kmh)
    Night Cloudy 22°C
    (72°F)
  • Tue 19 Dec Partly Sunny 35°C (95°F)
    NNE 19mph
    (30kmh)
    Night Partly Cloudy 26°C
    (79°F)
  • Wed 20 Dec Mostly Cloudy 37°C (99°F)
    NNW 17mph
    (27kmh)
    Night Cloudy 21°C
    (70°F)
  • Thu 21 Dec Partly Sunny 26°C (79°F)
    SE 18mph
    (29kmh)
    Night Mostly Cloudy 21°C
    (70°F)
  • Fri 22 Dec Mostly Cloudy 25°C (77°F)
    ENE 14mph
    (22kmh)
    Night Mostly Cloudy 20°C
    (68°F)
  • Sat 23 Dec Intermittent Clouds 28°C (82°F)
    ENE 12mph
    (19kmh)
    Night Cloudy 21°C
    (70°F)
  • Sun 24 Dec Mostly Cloudy 26°C (79°F)
    NW 16mph
    (25kmh)
    Night Partly Cloudy 19°C
    (66°F)
  • Mon 25 Dec Mostly Cloudy 26°C (79°F)
    SSE 15mph
    (24kmh)
    Night Mostly Cloudy 20°C
    (68°F)
  • Tue 26 Dec Partly Sunny 29°C (84°F)
    Night 21°C
    (70°F)
  • Wed 27 Dec Showers 29°C (84°F)
    Night 25°C
    (77°F)
  • Thu 28 Dec Cloudy 28°C (82°F)
    Night 22°C
    (72°F)
  • Fri 29 Dec Mostly Cloudy 28°C (82°F)
    Night 20°C
    (68°F)
  • Sat 30 Dec Thunder Storms 25°C (77°F)
    Night 21°C
    (70°F)
  • Sun 31 Dec Partly Sunny 25°C (77°F)
    Night 21°C
    (70°F)
  • Mon 1 Jan Partly Sunny 24°C (75°F)
    Night 21°C
    (70°F)
  • Tue 2 Jan Mostly Sunny 24°C (75°F)
    Night 21°C
    (70°F)
  • Wed 3 Jan Showers 25°C (77°F)
    Night 21°C
    (70°F)
  • Thu 4 Jan Thunder Storms 25°C (77°F)
    Night 22°C
    (72°F)
  • Fri 5 Jan Mostly Sunny 25°C (77°F)
    Night 22°C
    (72°F)
  • Sat 6 Jan Mostly Sunny 26°C (79°F)
    Night 21°C
    (70°F)
  • Sun 7 Jan Thunder Storms 27°C (81°F)
    Night 22°C
    (72°F)
  • Mon 8 Jan Thunder Storms 26°C (79°F)
    Night 22°C
    (72°F)

Fri 15th Dec : Sydney Hourly Forecast

  • 0:00
  • 3:00
  • 6:00
  • 9:00
  • 12:00
  • 15:00 26°C
    (79°F)
  • 18:00 24°C
    (75°F)
  • 21:00 23°C
    (73°F)

Sat 16th Dec : Sydney Hourly Forecast

  • 0:00 23°C
    (73°F)
  • 3:00 22°C
    (72°F)
  • 6:00 23°C
    (73°F)
  • 9:00 27°C
    (81°F)
  • 12:00 30°C
    (86°F)
  • 15:00 28°C
    (82°F)
  • 18:00 26°C
    (79°F)
  • 21:00 24°C
    (75°F)

Sun 17th Dec : Sydney Hourly Forecast

  • 0:00 23°C
    (73°F)
  • 3:00 22°C
    (72°F)
  • 6:00 23°C
    (73°F)
  • 9:00 24°C
    (75°F)
  • 12:00 26°C
    (79°F)
  • 15:00 26°C
    (79°F)
  • 18:00 24°C
    (75°F)
  • 21:00 23°C
    (73°F)

Mon 18th Dec : Sydney Hourly Forecast

  • 0:00 23°C
    (73°F)
  • 3:00 23°C
    (73°F)
  • 6:00 23°C
    (73°F)
  • 9:00 26°C
    (79°F)
  • 12:00 28°C
    (82°F)
  • 15:00 28°C
    (82°F)
  • 18:00 25°C
    (77°F)
  • 21:00 24°C
    (75°F)

Tue 19th Dec : Sydney Hourly Forecast

  • 0:00 23°C
    (73°F)
  • 3:00 22°C
    (72°F)
  • 6:00 24°C
    (75°F)
  • 9:00 30°C
    (86°F)
  • 12:00 34°C
    (93°F)
  • 15:00 34°C
    (93°F)
  • 18:00 31°C
    (88°F)
  • 21:00 28°C
    (82°F)

Wed 20th Dec : Sydney Hourly Forecast

  • 0:00 27°C
    (81°F)
  • 3:00 26°C
    (79°F)
  • 6:00 28°C
    (82°F)
  • 9:00 32°C
    (90°F)
  • 12:00 36°C
    (97°F)
  • 15:00 30°C
    (86°F)
  • 18:00 26°C
    (79°F)
  • 21:00 24°C
    (75°F)

Thu 21st Dec : Sydney Hourly Forecast

  • 0:00 23°C
    (73°F)
  • 3:00 23°C
    (73°F)
  • 6:00 21°C
    (70°F)
  • 9:00 24°C
    (75°F)
  • 12:00 25°C
    (77°F)
  • 15:00 26°C
    (79°F)
  • 18:00 25°C
    (77°F)
  • 21:00 23°C
    (73°F)

Fri 22nd Dec : Sydney Hourly Forecast

  • 0:00 22°C
    (72°F)
  • 3:00 21°C
    (70°F)
  • 6:00 21°C
    (70°F)
  • 9:00 22°C
    (72°F)
  • 12:00 24°C
    (75°F)
  • 15:00 25°C
    (77°F)
  • 18:00 24°C
    (75°F)
  • 21:00 23°C
    (73°F)

Sat 23rd Dec : Sydney Hourly Forecast

  • 0:00 22°C
    (72°F)
  • 3:00 21°C
    (70°F)
  • 6:00 21°C
    (70°F)
  • 9:00 23°C
    (73°F)
  • 12:00 26°C
    (79°F)
  • 15:00 28°C
    (82°F)
  • 18:00 27°C
    (81°F)
  • 21:00 25°C
    (77°F)

Sun 24th Dec : Sydney Hourly Forecast

  • 0:00 24°C
    (75°F)
  • 3:00 22°C
    (72°F)
  • 6:00 21°C
    (70°F)
  • 9:00 22°C
    (72°F)
  • 12:00 24°C
    (75°F)
  • 15:00 26°C
    (79°F)
  • 18:00 25°C
    (77°F)
  • 21:00 23°C
    (73°F)

Mon 25th Dec : Sydney Hourly Forecast

  • 0:00 21°C
    (70°F)
  • 3:00 20°C
    (68°F)
  • 6:00 20°C
    (68°F)
  • 9:00 22°C
    (72°F)
  • 12:00
  • 15:00
  • 18:00
  • 21:00

Sydney Hourly Weather Forecast

  • Fri 15 Dec
  • 15:00 26°C (79°F)
  • 18:00 24°C (75°F)
  • 21:00 23°C (73°F)
  • Sat 16 Dec
  • 0:00 23°C (73°F)
  • 3:00 22°C (72°F)
  • 6:00 23°C (73°F)
  • 9:00 27°C (81°F)
  • 12:00 30°C (86°F)
  • 15:00 28°C (82°F)
  • 18:00 26°C (79°F)
  • 21:00 24°C (75°F)
  • Sun 17 Dec
  • 0:00 23°C (73°F)
  • 3:00 22°C (72°F)
  • 6:00 23°C (73°F)
  • 9:00 24°C (75°F)
  • 12:00 26°C (79°F)
  • 15:00 26°C (79°F)
  • 18:00 24°C (75°F)
  • 21:00 23°C (73°F)
  • Mon 18 Dec
  • 0:00 23°C (73°F)
  • 3:00 23°C (73°F)
  • 6:00 23°C (73°F)
  • 9:00 26°C (79°F)
  • 12:00 28°C (82°F)
  • 15:00 28°C (82°F)
  • 18:00 25°C (77°F)
  • 21:00 24°C (75°F)
  • Tue 19 Dec
  • 0:00 23°C (73°F)
  • 3:00 22°C (72°F)
  • 6:00 24°C (75°F)
  • 9:00 30°C (86°F)
  • 12:00 34°C (93°F)
  • 15:00 34°C (93°F)
  • 18:00 31°C (88°F)
  • 21:00 28°C (82°F)
  • Wed 20 Dec
  • 0:00 27°C (81°F)
  • 3:00 26°C (79°F)
  • 6:00 28°C (82°F)
  • 9:00 32°C (90°F)
  • 12:00 36°C (97°F)
  • 15:00 30°C (86°F)
  • 18:00 26°C (79°F)
  • 21:00 24°C (75°F)
  • Thu 21 Dec
  • 0:00 23°C (73°F)
  • 3:00 23°C (73°F)
  • 6:00 21°C (70°F)
  • 9:00 24°C (75°F)
  • 12:00 25°C (77°F)
  • 15:00 26°C (79°F)
  • 18:00 25°C (77°F)
  • 21:00 23°C (73°F)
  • Fri 22 Dec
  • 0:00 22°C (72°F)
  • 3:00 21°C (70°F)
  • 6:00 21°C (70°F)
  • 9:00 22°C (72°F)
  • 12:00 24°C (75°F)
  • 15:00 25°C (77°F)
  • 18:00 24°C (75°F)
  • 21:00 23°C (73°F)
  • Sat 23 Dec
  • 0:00 22°C (72°F)
  • 3:00 21°C (70°F)
  • 6:00 21°C (70°F)
  • 9:00 23°C (73°F)
  • 12:00 26°C (79°F)
  • 15:00 28°C (82°F)
  • 18:00 27°C (81°F)
  • 21:00 25°C (77°F)
  • Sun 24 Dec
  • 0:00 24°C (75°F)
  • 3:00 22°C (72°F)
  • 6:00 21°C (70°F)
  • 9:00 22°C (72°F)
  • 12:00 24°C (75°F)
  • 15:00 26°C (79°F)
  • 18:00 25°C (77°F)
  • 21:00 23°C (73°F)
  • Mon 25 Dec
  • 0:00 21°C (70°F)
  • 3:00 20°C (68°F)
  • 6:00 20°C (68°F)
  • 9:00 22°C (72°F)
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