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Climate History

Mount Observation (35.3369°S, 138.7448°E, 140m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Mount Observation (35.3369°S, 138.7448°E, 140m AMSL)
      Tue Wed Thu Fri Sat Sun Mon
    Min Max 12.4° 23.7° 13.0° 25.2° 11.4° 30.9° 13.9° 37.3° 15.4° 21.6° 11.1° 22.4° 12.8° 19.2°
    Rainfall 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm

  2. Max temp history

    Mount Observation maximum temp history (35.3369°S, 138.7448°E, 140m AMSL)
    Hottest ever this month 43.2° 31/12/2007
    Hottest this year 42.9° 12/02/2025
    Hottest this month 37.3° 12/12/2025
    Long term average 26.2°  
    Average this month 26.8°  
    Hottest December on record Avg. max. temp. 30.6° 2015

  3. Min temp history

    Mount Observation minimum temp history (35.3369°S, 138.7448°E, 140m AMSL)
    Coldest ever 5.8° 29/12/2000
    Coldest this year 0.6° 19/08/2025
    Coldest this month 8.4° 03/12/2025
    Long term average 13.0°  
    Average this month 12.1°  
    Coldest December on record Avg. min. temp. 10.9° 2001

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Mount Observation rainfall history (35.3369°S, 138.7448°E, 140m AMSL)
    Wettest this year 32.8mm 23/11/2025
    Wettest this month 0.2mm 01/12/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 03/12/2025
    Total to December 395.8mm 121.0 days
    Total this month 0.4mm 2.0 days
    YTD average rainfall 424.8mm 131.8 days
    Long term average 23.4mm 7.7 days
    Wettest December 67.4mm 2015