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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

GABO ISLAND LIGHTHOUSE

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.

Note: Many statistics are updated quarterly and recent weather events may not be represented in the statistics below. For more current information on recent extreme values, please refer to the corresponding Daily rainfall, Maximum temperature and Minimum temperature data tables for this site, and our Australian Climate and Weather Extremes Monitoring System. Missing observations associated with the observer being unavailable (where observations are undertaken manually), a failure in the observing equipment, or when an event has produced suspect data may result in an extreme event not being recorded.

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) 21.321.621.019.216.914.914.114.715.917.218.419.917.91391877
2018
graph statistic Climatology Map
Highest temperature (°C) 40.839.138.636.526.622.523.326.731.235.637.238.440.81081910
2018
graph statistic  
Date03 Jan
1990
08 Feb
1926
06 Mar
1965
12 Apr
2018
15 May
2016
03 Jun
2003
31 Jul
2014
28 Aug
1923
23 Sep
2017
06 Oct
2015
18 Nov
1980
12 Dec
1975
03 Jan
1990
    
Lowest maximum temperature (°C) 14.415.014.211.87.28.38.98.99.410.011.111.77.21081910
2018
graph statistic  
Date16 Jan
1939
23 Feb
1949
21 Mar
1965
21 Apr
2006
29 May
1911
30 Jun
1919
06 Jul
1945
04 Aug
1943
13 Sep
1943
17 Oct
1974
06 Nov
1913
03 Dec
1955
29 May
1911
    
Decile 1 maximum temperature (°C) 18.018.618.016.114.312.511.712.112.813.915.016.7 1061910
2018
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 24.024.123.421.719.417.216.617.219.020.321.422.8 1061910
2018
graph statistic Climatology Map
Mean number of days ≥ 30 °C0.30.10.20.10.00.00.00.00.00.20.10.21.21081910
2018
graph statistic  
Mean number of days ≥ 35 °C0.10.00.00.00.00.00.00.00.00.00.00.00.11081910
2018
graph statistic  
Mean number of days ≥ 40 °C0.00.00.00.00.00.00.00.00.00.00.00.00.01081910
2018
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)15.816.315.513.511.29.38.28.59.711.212.814.412.21391877
2018
graph statistic Climatology Map
Lowest temperature (°C)6.37.87.86.42.23.32.02.82.82.81.77.21.71081910
2018
graph statistic  
Date29 Jan
1992
22 Feb
1931
24 Mar
1967
26 Apr
1929
30 May
1911
30 Jun
1932
26 Jul
1986
05 Aug
1943
29 Sep
1962
26 Oct
1961
02 Nov
1950
04 Dec
1987
02 Nov
1950
    
Highest minimum temperature (°C)21.922.822.519.418.316.114.914.516.818.920.220.622.81081910
2018
graph statistic  
Date28 Jan
2018
19 Feb
1915
10 Mar
1978
03 Apr
2009
13 May
1918
10 Jun
1951
19 Jul
2013
04 Aug
2011
29 Sep
1987
25 Oct
1914
28 Nov
2004
26 Dec
1941
19 Feb
1915
    
Decile 1 minimum temperature (°C) 13.013.712.710.98.97.26.46.77.28.510.011.7 1061910
2018
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 18.618.918.316.714.412.010.611.112.714.215.717.2 1061910
2018
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.00.00.00.00.00.00.00.00.00.00.00.00.01081910
2018
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.00.00.00.00.00.00.00.00.00.00.01081910
2018
graph statistic  
Ground surface temperature  
Mean daily ground minimum temperature (°C)               
 
   
Lowest ground temperature (°C)               
 
   
Date                 
Mean number of days ground min. temp. ≤ -1 °C               
 
   
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Rainfall  
Mean rainfall (mm) 69.967.472.083.998.1103.184.671.571.974.172.966.7940.71521859
2018
graph statistic Climatology Map
Highest rainfall (mm) 376.8307.4381.2412.6433.9313.6315.4251.3239.3211.7255.6266.81537.01581859
2018
graph statistic Climatology Map
Date1999195019111989186718961864189619081976198518931950    
Lowest rainfall (mm) 2.42.01.50.013.710.711.05.012.09.90.06.1508.41581859
2018
graph statistic Climatology Map
Date1919198219402018197618831975198219721859186719721878    
Decile 1 rainfall (mm) 15.111.515.719.826.832.431.023.825.629.620.719.9707.61531859
2018
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 55.851.357.873.172.282.476.867.161.469.459.053.5888.81531859
2018
graph statistic Climatology Map
Decile 9 rainfall (mm) 154.2147.1142.2162.9202.1205.9142.7119.1137.0135.3136.1130.31275.51531859
2018
graph statistic Climatology Map
Highest daily rainfall (mm) 237.0126.0165.1124.6207.293.2132.280.469.993.4119.6141.7237.01511864
2018
graph statistic  
Date24 Jan
1999
08 Feb
1950
15 Mar
1911
06 Apr
1985
20 May
1978
06 Jun
2016
10 Jul
2005
08 Aug
2008
28 Sep
1963
05 Oct
2002
25 Nov
1965
29 Dec
1893
24 Jan
1999
    
Mean number of days of rain 9.39.110.611.713.414.413.613.313.213.311.510.8144.21531859
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 6.56.07.18.59.610.59.99.49.19.37.87.4101.11511864
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 1.91.81.92.32.62.92.32.01.82.12.01.925.51511864
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 0.50.60.60.70.80.80.60.40.50.50.50.46.91511864
2018
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Other daily elements  
Mean daily wind run (km) 553521487460454430458448516540554571499281957
2018
graph statistic  
Maximum wind gust speed (km/h) 120106111117126120120106128117109120128151962
2018
graph statistic  
Date05 Jan
2014
29 Feb
2004
05 Mar
2015
15 Apr
2009
02 May
2004
05 Jun
2012
21 Jul
2008
03 Aug
2015
30 Sep
2014
27 Oct
2004
03 Nov
2013
18 Dec
2010
30 Sep
2014
    
Mean daily sunshine (hours)               
 
  Climatology Map
Mean daily solar exposure (MJ/m2) 23.219.816.512.08.56.87.910.914.818.621.723.115.3291990
2018
graph statistic  
Mean number of clear days 6.25.95.95.04.44.45.15.54.84.94.14.660.8541957
2010
graph statistic  
Mean number of cloudy days 11.811.312.911.714.713.312.212.411.612.713.513.8151.9541957
2010
graph statistic  
Mean daily evaporation (mm)               
 
  Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C) 18.819.118.316.514.011.810.911.613.214.715.917.415.2561908
2010
graph statistic  
Mean 9am wet-bulb temperature (°C) 16.817.116.314.512.210.39.19.711.212.714.015.413.3521908
2010
graph statistic  
Mean 9am dew-point temperature (°C) 15.315.814.712.810.48.67.27.69.110.812.413.911.5491957
2010
graph statistic  
Mean 9am relative humidity (%) 81828079808179787878808080521908
2010
graph statistic Climatology Map
Mean 9am cloud cover (oktas) 4.85.04.94.85.05.14.84.84.95.15.35.25.0561908
2010
graph statistic  
Mean 9am wind speed (km/h) 24.923.021.520.621.021.121.222.123.425.326.326.323.1531957
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) 20.020.519.718.015.913.913.113.314.215.416.918.416.6561908
2010
graph statistic  
Mean 3pm wet-bulb temperature (°C) 17.718.117.215.513.611.910.911.112.113.314.816.214.4511908
2010
graph statistic  
Mean 3pm dew-point temperature (°C) 15.916.515.413.611.59.98.68.810.111.413.014.512.4491957
2010
graph statistic  
Mean 3pm relative humidity (%) 78787776767775757778797877511908
2010
graph statistic Climatology Map
Mean 3pm cloud cover (oktas) 4.44.64.74.85.25.24.94.94.74.95.15.04.9561908
2010
graph statistic  
Mean 3pm wind speed (km/h) 33.231.630.428.626.324.826.929.032.133.334.634.730.5531957
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 IDCJCM0035 Prepared at Thu 11 Oct 2018 01:26:00 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_084016_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_084016.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/IDCJCM0035_084016.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

Climate outlooks

Additional climate information

Page created: Thu 11 Oct 2018 01:26:00 AM EST