You do not have a default location set
To set your location please use the search box to find your location and then click "set as my default location" on the local weather page.

Climate History

Grassdale (27.4539°S, 151.1755°E, 353m AMSL) set as my default location ›

  1. Last 7 days

    Recently climate history in Grassdale (27.4539°S, 151.1755°E, 353m AMSL)
      Sat Sun Mon Tue Wed Thu Fri
    Min Max 4.9° 17.3° 8.7° 17.6° 3.4° 16.9° -0.4° 18.4° 9.1° 21.9° 2.0° 14.1° 5.3° 18.9°
    Rainfall 0.0mm 24.8mm 0.0mm 0.0mm 0.2mm 0.0mm 0.0mm

  2. Max temp history

    Grassdale maximum temp history (27.4539°S, 151.1755°E, 353m AMSL)
    Hottest ever this month 34.2° 24/08/2009
    Hottest this year 38.9° 23/01/2025
    Hottest this month 18.9° 01/08/2025
    Long term average 22.0°  
    Average this month 18.9°  
    Hottest August on record Avg. max. temp. 25.4° 2009

  3. Min temp history

    Grassdale minimum temp history (27.4539°S, 151.1755°E, 353m AMSL)
    Coldest ever -6.2° 01/08/2003
    Coldest this year -3.1° 13/06/2025
    Coldest this month 5.3° 01/08/2025
    Long term average 4.8°  
    Average this month 5.3°  
    Coldest August on record Avg. min. temp. 2.3° 1994

  4. Mean rainfall and temperature

    Mean rainfall and temperature

  1. Rainfall history

    Grassdale rainfall history (27.4539°S, 151.1755°E, 353m AMSL)
    Wettest this year 35.2mm 15/02/2025
    Wettest this month 0.0mm 01/08/2025
    Driest this year 0.0mm 03/01/2025
    Driest this month 0.0mm 01/08/2025
    Total to August 276.4mm 53.0 days
    Total this month 0.0mm 0.0 days
    YTD average rainfall 349.2mm 44.2 days
    Long term average 22.2mm 4.1 days
    Wettest August 103.2mm 2009