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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

GUNNEDAH RESOURCE CENTRE

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

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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) 32.131.229.225.220.416.916.218.021.625.328.631.124.7681948
2018
graph statistic Climatology Map
Highest temperature (°C) 45.945.641.535.828.824.624.631.235.039.143.142.445.9681948
2018
graph statistic  
Date03 Jan
2014
12 Feb
2017
04 Mar
1986
18 Apr
1968
04 May
2007
04 Jun
1958
28 Jul
1958
23 Aug
2009
23 Sep
2017
21 Oct
1988
19 Nov
1968
23 Dec
1990
03 Jan
2014
    
Lowest maximum temperature (°C) 17.217.217.112.710.77.27.28.610.513.313.316.87.2681948
2018
graph statistic  
Date21 Jan
1955
24 Feb
2004
30 Mar
1970
21 Apr
1949
07 May
1970
26 Jun
1959
03 Jul
1984
18 Aug
1978
04 Sep
1958
03 Oct
1966
26 Nov
1955
15 Dec
1971
03 Jul
1984
    
Decile 1 maximum temperature (°C) 26.726.424.920.716.113.212.713.916.719.522.525.5 661948
2018
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 37.135.733.129.224.220.319.422.226.630.934.636.2 661948
2018
graph statistic Climatology Map
Mean number of days ≥ 30 °C21.918.212.72.10.00.00.00.00.94.611.119.390.8681948
2018
graph statistic  
Mean number of days ≥ 35 °C8.04.31.00.00.00.00.00.00.00.32.55.721.8681948
2018
graph statistic  
Mean number of days ≥ 40 °C0.60.30.00.00.00.00.00.00.00.00.20.41.5681948
2018
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)19.018.716.712.88.76.14.85.88.612.215.217.612.2681948
2018
graph statistic Climatology Map
Lowest temperature (°C)8.58.94.12.4-1.2-2.9-3.6-2.6-0.31.53.35.3-3.6681948
2018
graph statistic  
Date13 Jan
1996
15 Feb
1962
31 Mar
1949
23 Apr
1956
24 May
1957
26 Jun
1971
07 Jul
1952
06 Aug
1974
26 Sep
1968
03 Oct
1968
05 Nov
1956
05 Dec
1955
07 Jul
1952
    
Highest minimum temperature (°C)31.031.225.021.518.817.915.018.822.827.229.330.131.2681948
2018
graph statistic  
Date07 Jan
2004
12 Feb
2017
03 Mar
1986
13 Apr
1998
03 May
2000
05 Jun
1958
25 Jul
1990
24 Aug
2009
24 Sep
2003
22 Oct
1988
22 Nov
2009
31 Dec
1965
12 Feb
2017
    
Decile 1 minimum temperature (°C) 15.215.513.18.03.91.70.61.64.27.510.513.2 671948
2018
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 22.721.919.816.713.410.99.510.313.016.719.721.4 671948
2018
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.00.00.00.00.93.67.34.10.60.00.00.016.5681948
2018
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.00.00.20.82.20.80.00.00.00.04.0681948
2018
graph statistic  
Ground surface temperature  
Mean daily ground minimum temperature (°C) 15.315.413.19.25.02.71.21.94.58.511.513.88.5611948
2017
graph statistic  
Lowest ground temperature (°C) 2.82.6-0.8-2.8-7.8-7.9-7.9-7.3-5.4-2.6-2.00.0-7.9611948
2017
graph statistic  
Date02 Jan
1956
03 Feb
2005
24 Mar
1967
23 Apr
1956
15 May
1955
23 Jun
1962
02 Jul
1952
27 Aug
1955
01 Sep
1958
03 Oct
1968
03 Nov
2003
16 Dec
2003
02 Jul
1952
    
Mean number of days ground min. temp. ≤ -1 °C 0.00.00.00.13.06.510.98.52.40.20.10.031.7611948
2017
graph statistic  
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Rainfall  
Mean rainfall (mm) 83.170.943.338.343.340.841.235.341.257.167.871.2636.4701948
2018
graph statistic Climatology Map
Highest rainfall (mm) 325.2255.6173.2200.0174.4144.4181.2123.8172.6193.2228.5247.61138.5711948
2018
graph statistic Climatology Map
Date1984195619671999197720051998195220161955195020101950    
Lowest rainfall (mm) 0.22.50.00.00.00.00.80.00.03.42.10.8295.9711948
2018
graph statistic Climatology Map
Date2014196019812013201819531972198219802012196719742002    
Decile 1 rainfall (mm) 20.08.82.62.22.66.06.85.04.410.212.823.2425.8711948
2018
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 70.261.035.623.837.636.128.230.032.350.464.662.9631.2711948
2018
graph statistic Climatology Map
Decile 9 rainfall (mm) 166.9134.6104.499.293.277.883.075.178.8111.2132.8132.8849.4711948
2018
graph statistic Climatology Map
Highest daily rainfall (mm) 134.6114.672.682.675.064.889.248.857.260.2109.471.6134.6711948
2018
graph statistic  
Date08 Jan
1974
10 Feb
1956
09 Mar
1967
05 Apr
1950
03 May
1987
01 Jun
1978
17 Jul
1986
26 Aug
1949
09 Sep
1949
20 Oct
1962
29 Nov
2008
11 Dec
1984
08 Jan
1974
    
Mean number of days of rain 7.16.45.14.65.46.66.36.16.07.47.37.876.1711948
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 6.15.24.13.54.24.74.84.54.65.96.16.560.2711948
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 2.32.21.41.21.41.41.41.21.42.02.32.420.6711948
2018
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 0.90.90.50.40.40.40.30.20.30.50.60.76.1711948
2018
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Other daily elements  
Mean daily wind run (km) 232232217191173173166180191207223231201531960
2015
graph statistic  
Maximum wind gust speed (km/h)               
 
   
Date                 
Mean daily sunshine (hours)              21974
1994
  Climatology Map
Mean daily solar exposure (MJ/m2) 26.523.820.516.212.410.311.314.618.722.424.526.519.0291990
2018
graph statistic  
Mean number of clear days              41949
2004
   
Mean number of cloudy days              41949
2004
   
Mean daily evaporation (mm) 7.76.85.94.32.71.91.92.84.05.46.77.84.8621948
2018
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C) 24.623.622.018.513.710.39.211.215.019.121.623.917.7611948
2010
graph statistic  
Mean 9am wet-bulb temperature (°C) 18.718.617.014.210.98.47.28.411.214.015.817.613.5601948
2010
graph statistic  
Mean 9am dew-point temperature (°C) 14.615.213.310.48.06.14.75.27.29.311.012.89.8601948
2010
graph statistic  
Mean 9am relative humidity (%) 56615961707675686156545262601948
2010
graph statistic Climatology Map
Mean 9am cloud cover (oktas) 2.93.22.62.63.23.43.22.82.73.13.02.93.0611948
2010
graph statistic  
Mean 9am wind speed (km/h) 9.79.19.38.17.17.47.17.98.810.19.79.38.6591948
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)              41949
2004
   
Mean 3pm wet-bulb temperature (°C)              41949
2004
   
Mean 3pm dew-point temperature (°C)              41949
2004
   
Mean 3pm relative humidity (%)              41949
2004
  Climatology Map
Mean 3pm cloud cover (oktas)              51949
2004
   
Mean 3pm wind speed (km/h)              31949
2004
   
3pm wind speed vs direction plot                                 Climatology Map
red = highest value   blue = lowest value
Product IDCJCM0037 Prepared at Thu 13 Dec 2018 01:52:52 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_055024_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_055024.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/IDCJCM0037_055024.csv
  • Climate averages home page URL:  http://www.bom.gov.au/climate/data/index.shtml
  • Bureau of Meteorology website:  http://www.bom.gov.au

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Page created: Thu 13 Dec 2018 01:52:52 AM EST