"Monthly Climate Statistics for 'MANDURAH' [009977]"
"Created on [ 22 Oct 2025 14:40:25 UTC]"

"009977 MANDURAH"
"Commenced: 2001"
"Last Record: 2025"
"Latitude:   32.52 Degrees South"
"Longitude:  115.71 Degrees East"
"Elevation:       3 m"
"State: WA"

"Statistic Element","January","February","March","April","May","June","July","August","September","October","November","December","Annual","Number of Years","Start Year","End Year"
"Mean maximum temperature (°C) for years 2001 to 2025 ",29.7,29.9,27.9,24.3,21.2,18.6,17.6,18.1,19.3,21.9,25.0,27.5,23.4,23,2001,2025
"Highest temperature (°C) for years 2001 to 2025 ",42.0,40.1,39.6,34.3,29.0,25.3,22.2,26.7,30.8,33.5,39.6,41.0,42.0,24,2001,2025
"Date of Highest temperature  °C  for years 2001 to 2025 ",16 Jan  2024,04 Feb  2020,13 Mar  2016,12 Apr  2009,13 May  2024,01 Jun  2009,06 Jul  2006,27 Aug  2015,27 Sep  2023,16 Oct  2023,25 Nov  2023,25 Dec  2021,16 Jan  2024,N/A,2001,2025
"Lowest maximum temperature (°C) for years 2001 to 2025 ",20.0,17.8,17.1,16.1,14.2,12.0,12.8,12.7,13.7,15.7,17.4,19.3,12.0,24,2001,2025
"Date of Lowest maximum temperature  °C  for years 2001 to 2025 ",23 Jan  2019,09 Feb  2017,31 Mar  2005,01 Apr  2005,30 May  2013,12 Jun  2005,14 Jul  2003,10 Aug  2023,02 Sep  2021,07 Oct  2017,18 Nov  2022,04 Dec  2001,12 Jun  2005,N/A,2001,2025
"Decile 1 maximum temperature (°C) for years 2001 to 2025 ",24.2,24.5,23.4,21.0,18.3,16.3,15.5,15.9,16.7,18.6,20.3,22.3, ,23,2001,2025
"Decile 9 maximum temperature (°C) for years 2001 to 2025 ",35.6,35.7,33.2,28.3,24.1,20.8,19.3,20.2,22.5,27.2,30.7,34.1, ,23,2001,2025
"Mean number of days >= 30 °C for years 2001 to 2025 ",14.0,13.5,9.5,1.4,0.0,0.0,0.0,0.0,0.0,1.1,4.2,9.6,53.3,24,2001,2025
"Mean number of days >= 35 °C for years 2001 to 2025 ",3.8,3.7,1.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.7,2.6,11.8,24,2001,2025
"Mean number of days >= 40 °C for years 2001 to 2025 ",0.3,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.2,0.5,24,2001,2025
"Mean minimum temperature (°C) for years 2001 to 2025 ",19.0,19.4,18.3,15.8,13.4,11.6,10.9,11.1,11.9,13.5,15.6,17.4,14.8,23,2001,2025
"Lowest temperature (°C) for years 2001 to 2025 ",12.0,11.8,9.5,7.3,6.5,4.9,4.4,4.8,4.7,6.5,8.6,9.7,4.4,24,2001,2025
"Date of Lowest temperature  °C  for years 2001 to 2025 ",04 Jan  2020,02 Feb  2016,28 Mar  2007,20 Apr  2019,18 May  2019,25 Jun  2010,09 Jul  2015,29 Aug  2004,10 Sep  2005,10 Oct  2005,02 Nov  2005,02 Dec  2002,09 Jul  2015,N/A,2001,2025
"Highest minimum temperature (°C) for years 2001 to 2025 ",28.4,27.7,26.6,23.2,20.1,17.3,16.7,17.3,18.2,22.1,25.7,27.4,28.4,24,2001,2025
"Date of Highest minimum temperature  °C  for years 2001 to 2025 ",21 Jan  2025,17 Feb  2004,14 Mar  2016,02 Apr  2022,02 May  2002,09 Jun  2013,26 Jul  2021,08 Aug  2013,28 Sep  2023,17 Oct  2023,30 Nov  2022,30 Dec  2012,21 Jan  2025,N/A,2001,2025
"Decile 1 minimum temperature (°C) for years 2001 to 2025 ",15.5,15.8,14.7,12.4,10.2,8.3,7.4,7.9,8.5,10.4,12.1,14.0, ,23,2001,2025
"Decile 9 minimum temperature (°C) for years 2001 to 2025 ",22.9,23.1,21.7,19.6,17.2,14.7,14.2,14.6,15.2,17.0,19.3,21.6, ,23,2001,2025
"Mean number of days <= 2 °C for years 2001 to 2025 ",0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,24,2001,2025
"Mean number of days <= 0 °C for years 2001 to 2025 ",0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,24,2001,2025
"Mean daily ground minimum temperature °C for years null to null ", , , , , , , , , , , , , ,, , 
"Lowest ground temperature °C for years null to null ", , , , , , , , , , , , , ,, , 
"Date of Lowest ground temperature °C for years null to null ", , , , , , , , , , , , , ,N/A, , 
"Mean number of days ground min. temp. <= -1 °C for years null to null ", , , , , , , , , , , , , ,, , 
"Mean rainfall (mm) for years 2001 to 2025 ",14.0,11.5,15.5,36.9,81.1,118.7,118.6,95.5,57.1,31.0,22.6,13.4,610.3,24,2001,2025
"Highest rainfall (mm) for years 2001 to 2025 ",80.6,90.0,72.8,138.2,265.0,227.6,155.8,153.2,158.4,75.2,63.4,104.4,915.2,24,2001,2025
"Date of Highest rainfall for years 2001 to 2025 ",2018,2017,2003,2008,2005,2005,2007,2004,2013,2021,2020,2011,2005,N/A,2001,2025
"Lowest rainfall (mm) for years 2001 to 2025 ",0.0,0.0,0.0,0.0,21.8,19.0,55.2,26.2,16.6,0.0,1.2,0.2,430.2,24,2001,2025
"Date of Lowest rainfall for years 2001 to 2025 ",2024,2023,2012,2017,2023,2006,2005,2008,2023,2001,2007,2024,2023,N/A,2001,2025
"Decile 1 monthly rainfall (mm) for years 1800 to 3000 ",0.0,0.0,0.5,5.2,40.1,58.3,72.3,59.8,19.0,7.1,7.5,0.6, ,24,n/a,n/a
"Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ",1.5,2.5,13.1,33.5,76.2,116.1,126.4,98.2,52.6,27.8,18.5,4.6, ,24,n/a,n/a
"Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ",59.1,41.1,28.0,70.6,116.9,168.5,152.0,128.5,92.9,65.2,47.0,28.3, ,24,n/a,n/a
"Highest daily rainfall (mm) for years 2001 to 2025 ",79.6,74.2,37.2,63.2,109.8,52.6,53.0,44.2,33.6,31.2,24.8,74.2,109.8,24,2001,2025
"Date of Highest daily rainfall for years 2001 to 2025 ",16 Jan  2018,10 Feb  2017,30 Mar  2003,01 Apr  2008,02 May  2005,20 Jun  2021,05 Jul  2019,18 Aug  2024,22 Sep  2014,06 Oct  2005,01 Nov  2002,12 Dec  2012,02 May  2005,N/A,2001,2025
"Mean number of days of rain for years 2001 to 2025 ",2.7,2.1,4.2,8.0,11.3,15.2,18.5,16.7,14.2,8.7,5.8,3.4,110.8,24,2001,2025
"Mean number of days of rain >= 1 mm for years 2001 to 2025 ",1.3,1.3,2.5,5.1,8.2,11.8,15.3,12.5,9.9,5.5,3.9,1.8,79.1,24,2001,2025
"Mean number of days of rain >= 10 mm for years 2001 to 2025 ",0.3,0.3,0.5,1.1,2.5,4.1,3.5,3.2,1.7,0.8,0.7,0.3,19.0,24,2001,2025
"Mean number of days of rain >= 25 mm for years 2001 to 2025 ",0.1,0.2,0.1,0.2,0.5,1.1,0.7,0.5,0.2,0.0,0.0,0.1,3.7,24,2001,2025
"Mean daily wind run (km) for years 2003 to 2025 ",401,373,340,295,298,336,351,348,371,349,387,395,354,19,2003,2025
"Maximum wind gust speed (km/h) for years 2003 to 2025 ",81,68,74,93,104,118,100,109,111,89,91,80,118,22,2003,2025
"Date of Maximum wind gust speed for years 2003 to 2025 ",07 Jan  2013,28 Feb  2020,31 Mar  2008,11 Apr  2003,30 May  2003,10 Jun  2012,12 Jul  2021,02 Aug  2022,17 Sep  2005,16 Oct  2017,28 Nov  2012,17 Dec  2017,10 Jun  2012,N/A,2003,2025
"Mean daily sunshine (hours) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean daily solar exposure (MJ/(m*m)) for years 2007 to 2025 ",28.8,25.2,20.4,14.9,11.2,9.3,9.8,13.0,17.4,22.2,26.7,29.3,19.0,19,2007,2025
"Mean number of clear days for years null to null ", , , , , , , , , , , , , ,, , 
"Mean number of cloudy days for years null to null ", , , , , , , , , , , , , ,, , 
"Mean daily evaporation (mm) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean 9am temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 9am wet bulb temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,6,2001,2010
"Mean 9am dew point temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 9am relative humidity (%) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 9am cloud cover (okas) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean 9am wind speed (km/h) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 3pm temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 3pm wet bulb temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,6,2001,2010
"Mean 3pm dew point temperature (°C) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 3pm relative humidity (%) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010
"Mean 3pm cloud cover (oktas) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean 3pm wind speed (km/h) for years 2001 to 2010 ", , , , , , , , , , , , , ,9,2001,2010