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Climate History

Portarlington (38.1148°S, 144.6514°E, 0m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Portarlington (38.1148°S, 144.6514°E, 0m AMSL)
      Mon Tue Wed Thu Fri Sat Sun
    Min Max 8.1° 20.1° 10.3° 16.0° 4.3° 13.4° 8.3° 15.6° 6.0° 17.1° 9.2° 17.6° 8.3° 21.7°
    Rainfall 9.0mm 0.8mm 0.0mm 4.8mm 2.2mm 0.0mm 0.0mm

  2. Max temp history

    Portarlington maximum temp history (38.1148°S, 144.6514°E, 0m AMSL)
    Hottest ever this month 31.3° 19/09/2006
    Hottest this year 42.1° 27/01/2025
    Hottest this month 23.4° 06/09/2025
    Long term average 17.9°  
    Average this month 17.6°  
    Hottest September on record Avg. max. temp. 19.2° 2013

  3. Min temp history

    Portarlington minimum temp history (38.1148°S, 144.6514°E, 0m AMSL)
    Coldest ever -1.0° 23/09/2007
    Coldest this year -1.4° 20/08/2025
    Coldest this month -1.4° 06/09/2025
    Long term average 6.7°  
    Average this month 6.7°  
    Coldest September on record Avg. min. temp. 5.5° 1995

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Portarlington rainfall history (38.1148°S, 144.6514°E, 0m AMSL)
    Wettest this year 52.2mm 03/02/2025
    Wettest this month 9.0mm 08/09/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 04/09/2025
    Total to September 305.4mm 90.0 days
    Total this month 22.2mm 8.0 days
    YTD average rainfall 323.2mm 86.8 days
    Long term average 43.0mm 12.6 days
    Wettest September 88.3mm 2013