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Climate History

Merrimac (28.0481°S, 153.3595°E, 24m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Merrimac (28.0481°S, 153.3595°E, 24m AMSL)
      Sun Mon Tue Wed Thu Fri Sat
    Min Max 14.1° 22.8° 12.8° 24.7° 14.9° 26.8° 18.7° 25.9° 16.4° 22.9° 11.4° 22.0° 13.9° 21.6°
    Rainfall 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 0.0mm 2.8mm

  2. Max temp history

    Merrimac maximum temp history (28.0481°S, 153.3595°E, 24m AMSL)
    Hottest ever this month 33.0° 10/09/2003
    Hottest this year 36.7° 22/01/2025
    Hottest this month 26.8° 09/09/2025
    Long term average 24.1°  
    Average this month 23.3°  
    Hottest September on record Avg. max. temp. 26.2° 2003

  3. Min temp history

    Merrimac minimum temp history (28.0481°S, 153.3595°E, 24m AMSL)
    Coldest ever 7.9° 02/09/2015
    Coldest this year 7.4° 12/06/2025
    Coldest this month 11.4° 12/09/2025
    Long term average 14.8°  
    Average this month 14.5°  
    Coldest September on record Avg. min. temp. 12.7° 1994

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Merrimac rainfall history (28.0481°S, 153.3595°E, 24m AMSL)
    Wettest this year 138.0mm 10/03/2025
    Wettest this month 2.8mm 13/09/2025
    Driest this year 0.0mm 01/01/2025
    Driest this month 0.0mm 03/09/2025
    Total to September 1407.0mm 114.0 days
    Total this month 5.0mm 4.0 days
    YTD average rainfall 976.2mm 104.4 days
    Long term average 44.0mm 8.3 days
    Wettest September 163.6mm 2003