"Monthly Climate Statistics for 'MANDURAH' [009887]"
"Created on [ 22 Oct 2025 14:40:36 UTC]"

"009887 MANDURAH"
"Commenced: 1987"
"Last Record: 2001"
"Latitude:   32.52 Degrees South"
"Longitude:  115.75 Degrees East"
"Elevation:      21 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 1988 to 2001 ",30.5,30.9,28.6,25.6,21.7,18.9,17.9,18.1,19.4,22.0,25.2,28.6,24.0,11,1988,2001
"Highest temperature (°C) for years 1988 to 2001 ",44.0,43.6,41.5,35.2,30.4,24.3,26.2,24.8,27.5,34.4,37.8,40.3,44.0,11,1988,2001
"Date of Highest temperature  °C  for years 1988 to 2001 ",31 Jan  1991,23 Feb  1991,01 Mar  1991,18 Apr  1991,07 May  1996,12 Jun  2000,08 Jul  1995,26 Aug  1998,28 Sep  1990,20 Oct  1996,03 Nov  1997,16 Dec  1991,31 Jan  1991,N/A,1988,2001
"Lowest maximum temperature (°C) for years 1988 to 2001 ",18.6,21.1,16.1,17.7,16.0,13.0,12.4,13.0,14.2,14.4,15.4,19.0,12.4,11,1988,2001
"Date of Lowest maximum temperature  °C  for years 1988 to 2001 ",24 Jan  2001,07 Feb  2001,19 Mar  1993,10 Apr  1991,12 May  2001,25 Jun  1998,10 Jul  1994,10 Aug  1997,18 Sep  1993,06 Oct  1992,19 Nov  1992,01 Dec  1998,10 Jul  1994,N/A,1988,2001
"Decile 1 maximum temperature (°C) for years 1988 to 2001 ",24.5,25.5,23.7,21.7,18.4,16.4,15.7,15.4,16.4,18.2,20.9,23.1, ,11,1988,2001
"Decile 9 maximum temperature (°C) for years 1988 to 2001 ",36.2,36.5,34.2,30.1,25.0,21.4,20.2,20.6,22.5,27.2,31.2,35.5, ,11,1988,2001
"Mean number of days >= 30 °C for years 1988 to 2001 ",15.1,15.5,11.4,3.8,0.1,0.0,0.0,0.0,0.0,1.5,3.9,10.0,61.3,11,1988,2001
"Mean number of days >= 35 °C for years 1988 to 2001 ",5.4,4.8,1.8,0.1,0.0,0.0,0.0,0.0,0.0,0.0,0.7,3.5,16.3,11,1988,2001
"Mean number of days >= 40 °C for years 1988 to 2001 ",0.8,0.4,0.2,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.2,1.6,11,1988,2001
"Mean minimum temperature (°C) for years 1988 to 2001 ",17.2,17.1,15.9,14.0,11.2,9.8,9.1,9.2,9.9,10.7,13.4,15.5,12.8,11,1988,2001
"Lowest temperature (°C) for years 1988 to 2001 ",7.6,9.2,5.2,5.7,3.9,2.6,0.0,1.7,2.7,0.0,4.7,7.8,0.0,11,1988,2001
"Date of Lowest temperature  °C  for years 1988 to 2001 ",25 Jan  2001,02 Feb  2001,24 Mar  2001,29 Apr  2000,30 May  1993,30 Jun  1999,26 Jul  1990,29 Aug  1992,23 Sep  1998,12 Oct  1990,20 Nov  1992,22 Dec  2000,12 Oct  1990,N/A,1988,2001
"Highest minimum temperature (°C) for years 1988 to 2001 ",26.5,27.0,26.3,22.1,19.1,16.5,16.0,15.3,16.0,21.0,21.1,24.6,27.0,11,1988,2001
"Date of Highest minimum temperature  °C  for years 1988 to 2001 ",07 Jan  1998,23 Feb  1995,09 Mar  2000,14 Apr  1999,02 May  1999,24 Jun  1991,26 Jul  1996,27 Aug  1998,17 Sep  1996,30 Oct  1996,16 Nov  2000,17 Dec  1991,23 Feb  1995,N/A,1988,2001
"Decile 1 minimum temperature (°C) for years 1988 to 2001 ",13.4,13.0,11.8,9.6,7.0,5.6,4.0,4.8,6.1,6.7,9.5,11.6, ,11,1988,2001
"Decile 9 minimum temperature (°C) for years 1988 to 2001 ",21.0,21.0,19.9,18.0,15.6,13.7,13.0,13.2,13.5,15.0,17.1,19.9, ,11,1988,2001
"Mean number of days <= 2 °C for years 1988 to 2001 ",0.0,0.0,0.0,0.0,0.0,0.0,0.5,0.2,0.0,0.2,0.0,0.0,0.9,11,1988,2001
"Mean number of days <= 0 °C for years 1988 to 2001 ",0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,11,1988,2001
"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 1994 to 2001 ", , , , , , , , , , , , , ,7,1994,2001
"Highest rainfall (mm) for years 1994 to 2001 ", , , , , , , , , , , , , ,7,1994,2001
"Date of Highest rainfall for years 1994 to 2001 ", , , , , , , , , , , , , ,N/A,1994,2001
"Lowest rainfall (mm) for years 1994 to 2001 ", , , , , , , , , , , , , ,7,1994,2001
"Date of Lowest rainfall for years 1994 to 2001 ", , , , , , , , , , , , , ,N/A,1994,2001
"Decile 1 monthly rainfall (mm) for years 1800 to 3000 ", , , , , , , , , , , , , ,8,n/a,n/a
"Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ", , , , , , , , , , , , , ,8,n/a,n/a
"Decile 5 (median) monthly rainfall (mm) for years 1800 to 3000 ", , , , , , , , , , , , , ,8,n/a,n/a
"Highest daily rainfall (mm) for years 1994 to 2001 ", , , , , , , , , , , , , ,6,1994,2001
"Date of Highest daily rainfall for years 1994 to 2001 ", , , , , , , , , , , , , ,N/A,1994,2001
"Mean number of days of rain for years 1994 to 2001 ", , , , , , , , , , , , , ,7,1994,2001
"Mean number of days of rain >= 1 mm for years 1994 to 2001 ", , , , , , , , , , , , , ,6,1994,2001
"Mean number of days of rain >= 10 mm for years 1994 to 2001 ", , , , , , , , , , , , , ,6,1994,2001
"Mean number of days of rain >= 25 mm for years 1994 to 2001 ", , , , , , , , , , , , , ,6,1994,2001
"Mean daily wind run (km) for years null to null ", , , , , , , , , , , , , ,, , 
"Maximum wind gust speed (km/h) for years null to null ", , , , , , , , , , , , , ,, , 
"Date of Maximum wind gust speed for years null to null ", , , , , , , , , , , , , ,N/A, , 
"Mean daily sunshine (hours) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean daily solar exposure (MJ/(m*m)) for years 1990 to 2025 ",29.2,25.8,20.6,15.0,11.0,9.0,9.6,12.8,17.1,22.5,26.8,29.8,19.1,35,1990,2025
"Mean number of clear days for years 1988 to 1988 ", , , , , , , , , , , , , ,0,1988,1988
"Mean number of cloudy days for years 1988 to 1988 ", , , , , , , , , , , , , ,0,1988,1988
"Mean daily evaporation (mm) for years null to null ", , , , , , , , , , , , , ,, , 
"Mean 9am temperature (°C) for years 1988 to 2001 ",23.8,23.4,21.5,19.2,15.4,13.1,12.4,13.1,14.8,17.2,20.5,22.8,18.1,10,1988,2001
"Mean 9am wet bulb temperature (°C) for years 1991 to 2001 ",17.4,17.2,16.5,15.5,13.3,11.5,10.9,11.4,12.6,13.5,15.5,16.6,14.3,10,1991,2001
"Mean 9am dew point temperature (°C) for years 1991 to 2001 ",12.4,12.4,12.6,12.3,11.3,9.9,9.4,9.7,10.5,10.1,11.3,11.6,11.1,10,1991,2001
"Mean 9am relative humidity (%) for years 1991 to 2001 ",51,53,59,67,78,82,83,82,77,65,58,52,67,10,1991,2001
"Mean 9am cloud cover (okas) for years 1988 to 1988 ", , , , , , , , , , , , , ,0,1988,1988
"Mean 9am wind speed (km/h) for years 1988 to 2001 ",14.0,13.7,13.4,11.1,10.3,12.0,12.2,12.0,13.0,13.7,14.1,14.3,12.8,10,1988,2001
"Mean 3pm temperature (°C) for years 1988 to 2001 ",28.7,29.2,27.2,24.1,20.4,17.7,16.6,16.8,18.1,20.7,23.6,26.9,22.5,10,1988,2001
"Mean 3pm wet bulb temperature (°C) for years 1991 to 2001 ",19.3,19.2,18.4,17.3,15.3,13.9,13.2,13.2,14.0,15.0,16.8,18.4,16.2,10,1991,2001
"Mean 3pm dew point temperature (°C) for years 1991 to 2001 ",12.4,11.8,11.5,11.7,11.0,10.4,9.9,9.7,10.3,9.9,11.2,11.8,11.0,10,1991,2001
"Mean 3pm relative humidity (%) for years 1991 to 2001 ",40,38,41,49,57,64,67,64,62,52,49,43,52,10,1991,2001
"Mean 3pm cloud cover (oktas) for years 1988 to 1988 ", , , , , , , , , , , , , ,0,1988,1988
"Mean 3pm wind speed (km/h) for years 1988 to 2001 ",20.4,18.8,17.2,15.2,14.0,14.6,15.3,16.6,17.8,18.2,19.8,20.6,17.4,10,1988,2001