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Climate statistics for Australian locations

Monthly climate statistics

All years of record

Temperature | Rainfall | Other daily elements | 9am conditions | 3pm conditions

JANDAKOT AERO

An extended list of climate statistics recorded is provided below. There is also a summary table for printing with the commonly requested statistics and a map showing the location of this site. Monthly statistics are only included if there are more than 10 years of suitable data.

Site details

view  View:  
view   Period:  
table size  Text size:      
Statistics Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Years Plot Map
Temperature  
Maximum temperature  
Mean maximum temperature (°C) 31.431.729.725.822.119.017.918.620.022.726.229.124.5241989
2014
graph statistic Climatology Map
Highest temperature (°C) 45.746.643.037.033.425.425.927.030.437.440.044.046.6241989
2014
graph statistic  
Date31 Jan
1991
23 Feb
1991
10 Mar
2003
08 Apr
2013
01 May
2002
01 Jun
2009
21 Jul
1994
26 Aug
1998
20 Sep
1994
17 Oct
2009
11 Nov
2003
26 Dec
2007
23 Feb
1991
    
Lowest maximum temperature (°C) 20.019.317.215.713.211.011.813.414.115.315.019.611.0241989
2014
graph statistic  
Date03 Jan
2007
25 Feb
1991
31 Mar
2008
01 Apr
2005
31 May
2004
12 Jun
2005
09 Jul
2010
28 Aug
2004
06 Sep
2004
27 Oct
2007
08 Nov
1995
11 Dec
2005
12 Jun
2005
    
Decile 1 maximum temperature (°C) 25.125.624.321.518.416.015.316.017.018.821.123.4 251989
2014
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 37.337.435.431.125.921.820.521.523.928.132.636.3 251989
2014
graph statistic Climatology Map
Mean number of days ≥ 30 °C18.017.713.94.00.30.00.00.00.11.76.311.373.3241989
2014
graph statistic  
Mean number of days ≥ 35 °C8.46.73.40.50.00.00.00.00.00.31.54.625.4241989
2014
graph statistic  
Mean number of days ≥ 40 °C1.10.80.50.00.00.00.00.00.00.00.00.52.9241989
2014
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)16.817.115.412.49.47.46.77.08.29.612.614.711.4241989
2014
graph statistic Climatology Map
Lowest temperature (°C)4.76.51.62.3-0.6-3.4-2.8-1.4-1.3-1.00.83.2-3.4241989
2014
graph statistic  
Date25 Jan
2001
03 Feb
2003
28 Mar
2007
29 Apr
2000
25 May
2012
17 Jun
2006
27 Jul
1998
21 Aug
2000
22 Sep
2008
06 Oct
1994
18 Nov
2004
02 Dec
2002
17 Jun
2006
    
Highest minimum temperature (°C)29.029.527.923.319.716.215.516.518.522.024.327.629.5241989
2014
graph statistic  
Date12 Jan
2014
26 Feb
1997
12 Mar
2010
14 Apr
1999
08 May
1998
22 Jun
2004
02 Jul
2014
07 Aug
2013
30 Sep
2010
20 Oct
2008
23 Nov
2004
29 Dec
2012
26 Feb
1997
    
Decile 1 minimum temperature (°C) 12.012.510.06.94.21.80.81.63.24.48.010.4 251989
2014
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 21.621.820.217.514.812.712.012.313.014.716.919.2 251989
2014
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.00.00.00.01.03.76.03.71.40.70.00.016.5241989
2014
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.00.00.10.52.21.00.30.10.00.04.2241989
2014
graph statistic  
Ground surface temperature  
Mean daily ground minimum temperature (°C)              31989
1992
   
Lowest ground temperature (°C)              31989
1992
   
Date                 
Mean number of days ground min. temp. ≤ -1 °C              31989
1992
   
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Rainfall  
Mean rainfall (mm) 14.016.016.142.4107.7158.4174.6126.088.046.429.410.7827.0401972
2014
graph statistic Climatology Map
Highest rainfall (mm) 137.2185.083.6105.8223.2341.0284.6198.0174.9138.678.656.01148.1401972
2014
graph statistic Climatology Map
Date2000199219922008198819831974197619731995200819911986    
Lowest rainfall (mm) 0.00.00.00.033.636.034.629.631.83.41.80.0495.8401972
2014
graph statistic Climatology Map
Date2014201420111982198320062012200819772000197220092010    
Decile 1 rainfall (mm) 0.00.01.43.053.475.495.277.843.417.38.80.2670.3401972
2014
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 1.73.49.034.2101.7167.6178.4126.888.040.423.36.8869.4401972
2014
graph statistic Climatology Map
Decile 9 rainfall (mm) 35.432.839.682.8193.8239.4256.7176.5119.281.261.325.11007.1401972
2014
graph statistic Climatology Map
Highest daily rainfall (mm) 76.0173.037.868.066.482.6138.864.054.667.631.645.4173.0401972
2014
graph statistic  
Date21 Jan
1982
09 Feb
1992
19 Mar
1992
09 Apr
1985
25 May
1981
25 Jun
1986
29 Jul
1987
04 Aug
1994
14 Sep
1984
18 Oct
1995
10 Nov
2004
31 Dec
1983
09 Feb
1992
    
Mean number of days of rain 2.52.33.67.212.315.917.715.413.98.86.33.4109.3401972
2014
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 1.51.42.24.710.013.315.212.710.56.24.11.983.7401972
2014
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 0.40.40.51.34.16.16.24.83.01.41.00.229.4401972
2014
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 0.10.10.10.40.91.41.61.00.60.20.10.06.5401972
2014
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Other daily elements  
Mean daily wind run (km) 374361327248232250248260314308354357303122003
2014
graph statistic  
Maximum wind gust speed (km/h) 78859693981131089891899176113151989
2014
graph statistic  
Date28 Jan
1990
14 Feb
1990
22 Mar
2010
19 Apr
1990
21 May
2009
07 Jun
1990
22 Jul
1990
02 Aug
1991
10 Sep
2009
18 Oct
1991
11 Nov
2003
08 Dec
1990
07 Jun
1990
    
Mean daily sunshine (hours)               
 
  Climatology Map
Mean daily solar exposure (MJ/m2) 29.426.121.015.111.19.19.712.916.622.426.429.719.1251990
2014
graph statistic  
Mean number of clear days              51990
2010
   
Mean number of cloudy days              51990
2010
   
Mean daily evaporation (mm)              31989
1992
  Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C) 23.723.622.019.115.712.711.812.815.017.520.422.418.1201989
2010
graph statistic  
Mean 9am wet-bulb temperature (°C) 17.017.316.314.812.910.810.110.611.913.114.815.913.8201989
2010
graph statistic  
Mean 9am dew-point temperature (°C) 11.612.311.711.110.18.88.38.38.88.99.710.410.0201989
2010
graph statistic  
Mean 9am relative humidity (%) 49525562727980766859524963201989
2010
graph statistic Climatology Map
Mean 9am cloud cover (oktas)              71989
2010
   
Mean 9am wind speed (km/h) 18.318.117.614.812.612.513.313.716.016.918.118.215.8201989
2010
graph statistic  
9am wind speed vs direction plot Link to 9am January windrose pdf document Link to 9am February windrose pdf document Link to 9am March windrose pdf document Link to 9am April windrose pdf document Link to 9am May windrose pdf document Link to 9am June windrose pdf document Link to 9am July windrose pdf document Link to 9am August windrose pdf document Link to 9am September windrose pdf document Link to 9am October windrose pdf document Link to 9am November windrose pdf document Link to 9am December windrose pdf document Link to 9am Annual windrose pdf document       Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
3 pm conditions  
Mean 3pm temperature (°C) 29.229.727.924.220.917.816.717.318.521.024.227.022.9191990
2010
graph statistic  
Mean 3pm wet-bulb temperature (°C) 19.319.418.516.814.913.212.412.513.314.616.417.915.8191990
2010
graph statistic  
Mean 3pm dew-point temperature (°C) 11.811.911.010.59.48.57.97.78.28.89.810.69.7191990
2010
graph statistic  
Mean 3pm relative humidity (%) 37363845515758555348433947191990
2010
graph statistic Climatology Map
Mean 3pm cloud cover (oktas)              61990
2010
   
Mean 3pm wind speed (km/h) 24.923.621.018.916.918.018.619.722.523.424.125.121.4191990
2010
graph statistic  
3pm wind speed vs direction plot Link to 3pm January windrose pdf document Link to 3pm February windrose pdf document Link to 3pm March windrose pdf document Link to 3pm April windrose pdf document Link to 3pm May windrose pdf document Link to 3pm June windrose pdf document Link to 3pm July windrose pdf document Link to 3pm August windrose pdf document Link to 3pm September windrose pdf document Link to 3pm October windrose pdf document Link to 3pm November windrose pdf document Link to 3pm December windrose pdf document Link to 3pm Annual windrose pdf document       Climatology Map
red = highest value   blue = lowest value
Product IDCJCM0039 Prepared at Thu 16 Oct 2014 02:46:21 AM EST

  


Monthly statistics are only included if there are more than 10 years of data. The number of years (provided in the 2nd last column of the table) may differ between elements if the observing program at the site changed. More detailed data for individual sites can be obtained by contacting the Bureau.

Related Links

  • This page URL: http://www.bom.gov.au/climate/averages/tables/cw_009172_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_009172.shtml
  • About climate averages: http://www.bom.gov.au/climate/cdo/about/about-stats.shtml
  • Data file (csv): http://www.bom.gov.au/clim_data/cdio/tables/text/IDCJCM0039_009172.csv
  • Climate averages home page URL:  http://www.bom.gov.au/climate/data/index.shtml
  • Bureau of Meteorology website:  http://www.bom.gov.au

Related information

Maps

Recent observations for this site

  • Latest Weather Observations over the past 72 hours for JANDAKOT AERO
  • Daily Weather Observations from this site are included in the Daily Weather Observations Gosnells and Jandakot

Latest seasonal climate outlook for Western Australia

Additional climate information

Page created: Thu 16 Oct 2014 02:46:21 AM EST