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Climate

Climate statistics for Australian locations

Monthly climate statistics

All years of record

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

TROUGHTON ISLAND

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) 31.931.632.132.831.329.228.429.030.531.933.133.031.2451957
2025
graph statistic Climatology Map
Highest temperature (°C) 36.335.235.436.335.433.932.035.634.435.635.636.436.4461957
2025
graph statistic  
Date15 Jan
1970
07 Feb
2013
06 Mar
2009
09 Apr
2016
10 May
2007
10 Jun
2016
13 Jul
2016
25 Aug
1967
24 Sep
2009
13 Oct
1970
18 Nov
2014
06 Dec
1965
06 Dec
1965
    
Lowest maximum temperature (°C) 26.126.726.927.124.721.720.622.427.624.329.527.720.6461957
2025
graph statistic  
Date18 Jan
1963
23 Feb
1968
18 Mar
2004
14 Apr
2011
23 May
1959
20 Jun
2007
13 Jul
1968
16 Aug
1957
02 Sep
1965
23 Oct
2000
21 Nov
2022
30 Dec
1999
13 Jul
1968
    
Decile 1 maximum temperature (°C) 29.829.430.431.229.226.926.727.628.930.631.931.3 441957
2025
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 33.633.433.834.233.131.030.130.431.933.234.134.5 441957
2025
graph statistic Climatology Map
Mean number of days ≥ 30 °C26.623.728.527.824.89.43.86.819.029.129.229.1257.8461957
2025
graph statistic  
Mean number of days ≥ 35 °C0.20.00.20.80.10.00.00.00.00.00.31.12.7461957
2025
graph statistic  
Mean number of days ≥ 40 °C0.00.00.00.00.00.00.00.00.00.00.00.00.0461957
2025
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)26.526.426.726.925.523.522.322.724.726.527.627.425.6451957
2025
graph statistic Climatology Map
Lowest temperature (°C)20.020.021.122.317.215.515.018.220.518.422.220.615.0461957
2025
graph statistic  
Date06 Jan
1969
10 Feb
1969
12 Mar
1971
29 Apr
2017
12 May
2019
02 Jun
1969
14 Jul
1968
15 Aug
1957
12 Sep
2019
19 Oct
2000
04 Nov
1967
31 Dec
1965
14 Jul
1968
    
Highest minimum temperature (°C)30.029.430.229.929.628.826.626.627.929.130.430.330.4461957
2025
graph statistic  
Date12 Jan
2021
09 Feb
1985
04 Mar
2016
18 Apr
2016
02 May
2016
06 Jun
2016
02 Jul
2016
31 Aug
1973
30 Sep
2016
30 Oct
2024
01 Nov
1996
28 Dec
2019
01 Nov
1996
    
Decile 1 minimum temperature (°C) 23.923.724.125.023.521.120.420.822.825.026.224.8 431957
2025
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 28.528.428.628.527.325.524.324.426.427.828.729.1 431957
2025
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.00.00.00.00.00.00.00.00.00.00.00.00.0461957
2025
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.00.00.00.00.00.00.00.00.00.00.0461957
2025
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) 271.6192.4134.839.134.85.32.40.50.33.612.7123.8816.3401956
2025
graph statistic Climatology Map
Highest rainfall (mm) 592.9455.4518.2336.8214.085.346.04.22.658.479.5717.21595.0401956
2025
graph statistic Climatology Map
Date1973196920122011195919571968201219842022196420092011    
Lowest rainfall (mm) 26.93.40.80.00.00.00.00.00.00.00.02.4212.0401956
2025
graph statistic Climatology Map
Date1971201920102022202520252025202520232024201920192006    
Decile 1 rainfall (mm) 69.029.119.10.00.00.00.00.00.00.00.07.5 41n/a
n/a
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 267.1168.4100.612.50.40.00.00.00.00.03.271.1 41n/a
n/a
graph statistic Climatology Map
Decile 9 rainfall (mm) 514.1369.9279.785.5145.811.62.01.40.83.431.6310.8 41n/a
n/a
graph statistic Climatology Map
Highest daily rainfall (mm) 367.3180.6260.6140.2110.559.418.31.02.643.650.0313.4367.3391956
2025
graph statistic  
Date27 Jan
1973
28 Feb
2023
14 Mar
2012
13 Apr
2025
31 May
1964
14 Jun
1957
13 Jul
1968
26 Aug
1973
18 Sep
1984
01 Oct
2022
11 Nov
1964
18 Dec
2009
27 Jan
1973
    
Mean number of days of rain 13.411.810.23.32.30.60.91.60.80.61.87.554.8401956
2025
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 11.29.98.32.61.80.40.30.00.00.41.55.942.3391956
2025
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 6.35.13.71.10.90.20.10.00.00.10.42.720.6391956
2025
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 3.52.61.70.40.60.10.00.00.00.00.11.410.4391956
2025
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Other daily elements  
Mean daily wind run (km) 581507409401503527453394367382372446445132008
2025
graph statistic  
Maximum wind gust speed (km/h) 1171001209472676768677298187187162008
2025
graph statistic  
Date22 Jan
2011
27 Feb
2023
10 Mar
2019
02 Apr
2021
17 May
2018
07 Jun
2014
05 Jul
2022
02 Aug
2010
17 Sep
2024
30 Oct
2024
03 Nov
2018
15 Dec
2009
15 Dec
2009
    
Mean daily sunshine (hours)               
 
  Climatology Map
Mean daily solar exposure (MJ/m2) 19.921.622.721.820.219.320.322.925.126.525.922.622.4192007
2025
graph statistic  
Mean number of clear days 2.83.24.814.515.619.319.420.919.415.210.34.6150.0171957
1985
graph statistic  
Mean number of cloudy days 15.214.311.84.53.61.91.92.12.42.94.511.876.9171957
1985
graph statistic  
Mean daily evaporation (mm)               
 
  Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C) 29.829.529.930.628.726.525.526.428.329.831.130.928.9341957
2010
graph statistic  
Mean 9am wet-bulb temperature (°C) 26.526.426.325.322.720.319.821.123.825.326.426.624.2241957
2010
graph statistic  
Mean 9am dew-point temperature (°C) 25.125.124.722.819.216.416.017.821.523.224.424.821.8241957
2010
graph statistic  
Mean 9am relative humidity (%) 77787464585658626969697167241957
2010
graph statistic Climatology Map
Mean 9am cloud cover (oktas) 5.85.75.12.82.51.81.71.72.22.83.64.93.4171957
1985
graph statistic  
Mean 9am wind speed (km/h) 19.517.814.614.620.922.520.515.511.912.813.717.016.8371957
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) 30.530.330.931.329.727.726.827.328.930.331.531.429.7341957
2010
graph statistic  
Mean 3pm wet-bulb temperature (°C) 26.726.726.625.423.321.421.021.824.025.526.526.824.6241957
2010
graph statistic  
Mean 3pm dew-point temperature (°C) 25.125.224.722.619.817.617.518.621.523.324.424.922.1241957
2010
graph statistic  
Mean 3pm relative humidity (%) 74757061575658616567666965241957
2010
graph statistic Climatology Map
Mean 3pm cloud cover (oktas) 5.75.75.13.12.81.81.71.71.92.53.24.93.3171957
1985
graph statistic  
Mean 3pm wind speed (km/h) 22.621.116.716.020.220.119.517.917.419.219.420.919.3371957
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 02 Oct 2025 01:28:44 AM AEST

  


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_001007_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_001007.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_001007.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

  • Daily Weather Observations from this site are included in the Daily Weather Observations Troughton Island

Climate outlooks

Additional climate information

Page created: Thu 02 Oct 2025 01:28:44 AM AEST