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Climate History

Mount Isa (20.7266°S, 139.4943°E, 365m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Mount Isa (20.7266°S, 139.4943°E, 365m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Min Max 23.7° 29.6° 22.8° 32.2° 21.1° 32.8° 22.3° 33.8° 23.0° 28.1° 21.4° 28.7° 19.2° 31.2°
    Rainfall 8.0mm 12.0mm 0.2mm 0.0mm 43.6mm 2.0mm 0.0mm

  2. Max temp history

    Mount Isa maximum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    Hottest ever this month 38.6° 11/04/2003
    Hottest this year 44.4° 11/01/2025
    Hottest this month 33.8° 01/04/2025
    Long term average 32.1°  
    Average this month 30.3°  
    Hottest April on record Avg. max. temp. 35.1° 2016

  3. Min temp history

    Mount Isa minimum temp history (20.7266°S, 139.4943°E, 365m AMSL)
    Coldest ever 5.8° 30/04/2017
    Coldest this year 15.5° 18/01/2025
    Coldest this month 19.2° 04/04/2025
    Long term average 18.4°  
    Average this month 21.5°  
    Coldest April on record Avg. min. temp. 15.3° 2008

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Mount Isa rainfall history (20.7266°S, 139.4943°E, 365m AMSL)
    Wettest this year 75.2mm 07/02/2025
    Wettest this month 43.6mm 02/04/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 01/04/2025
    Total to April 360.4mm 29.0 days
    Total this month 45.6mm 2.0 days
    YTD average rainfall 298.1mm 26.6 days
    Long term average 13.1mm 2.0 days
    Wettest April 167.8mm 2016