We are currently experiencing some problems with this product and will have it fixed as soon as possible. Apologies for the inconvenience.

Climate statistics for Australian locations

Monthly climate statistics

All years of record

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

DALBY POST OFFICE

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) 32.031.229.726.622.619.418.720.824.227.630.431.826.2981893
1992
graph statistic Climatology Map
Highest temperature (°C) 44.941.141.636.132.130.627.932.235.839.441.145.645.6981893
1992
graph statistic  
Date03 Jan
1905
02 Feb
1960
01 Mar
1923
04 Apr
1953
01 May
1913
25 Jun
1920
26 Jul
1931
27 Aug
1970
30 Sep
1988
30 Oct
1958
14 Nov
1915
04 Dec
1913
04 Dec
1913
    
Lowest maximum temperature (°C) 18.318.418.114.510.69.76.98.312.213.316.717.26.9981893
1992
graph statistic  
Date24 Jan
1941
29 Feb
1940
07 Mar
1921
26 Apr
1983
15 May
1968
13 Jun
1899
16 Jul
1906
12 Aug
1954
03 Sep
1909
16 Oct
1959
11 Nov
1936
05 Dec
1897
16 Jul
1906
    
Decile 1 maximum temperature (°C) 27.426.825.622.818.415.615.016.720.022.825.627.2 981893
1992
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 36.735.633.730.326.122.822.224.528.932.735.336.4 981893
1992
graph statistic Climatology Map
Mean number of days ≥ 30 °C22.418.714.93.90.10.00.00.11.98.516.722.2109.4981893
1992
graph statistic  
Mean number of days ≥ 35 °C6.94.21.40.10.00.00.00.00.00.93.86.423.7981893
1992
graph statistic  
Mean number of days ≥ 40 °C0.60.10.00.00.00.00.00.00.00.00.20.41.3981893
1992
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)18.518.216.412.48.25.44.15.28.412.615.617.611.9981893
1992
graph statistic Climatology Map
Lowest temperature (°C)8.18.93.90.6-2.2-6.1-7.2-5.4-3.9-3.34.45.0-7.2981893
1992
graph statistic  
Date26 Jan
1909
25 Feb
1964
29 Mar
1913
28 Apr
1929
31 May
1911
25 Jun
1908
05 Jul
1895
03 Aug
1909
04 Sep
1909
05 Oct
1909
27 Nov
1955
05 Dec
1955
05 Jul
1895
    
Highest minimum temperature (°C)27.226.325.722.218.917.416.116.219.424.426.528.328.3981893
1992
graph statistic  
Date19 Jan
1899
21 Feb
1925
02 Mar
1910
02 Apr
1942
09 May
1903
05 Jun
1988
01 Jul
1921
22 Aug
1988
16 Sep
1957
25 Oct
1962
30 Nov
1979
16 Dec
1914
16 Dec
1914
    
Decile 1 minimum temperature (°C) 15.215.012.87.32.7-0.1-1.40.03.37.711.414.1 981893
1992
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 21.721.420.017.013.811.310.611.113.917.019.421.1 981893
1992
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.00.00.00.12.57.111.87.41.60.20.00.030.7981893
1992
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.00.00.73.56.53.20.40.10.00.014.4981893
1992
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) 84.677.265.738.935.240.041.930.138.357.773.593.1676.41221870
1992
graph statistic Climatology Map
Highest rainfall (mm) 276.4363.5342.2248.4227.8198.4169.8171.7147.8168.7212.2323.31270.41221870
1992
graph statistic Climatology Map
Date1910189318901988198319581973187919171897196319701879    
Lowest rainfall (mm) 4.10.00.00.00.00.00.00.00.00.02.35.9268.01221870
1992
graph statistic Climatology Map
Date1880189518821922195719531977199119531900195519381877    
Decile 1 rainfall (mm) 22.711.511.31.41.63.62.02.65.112.712.525.0454.01061870
1992
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 74.858.555.429.825.627.735.322.931.851.061.579.4677.01061870
1992
graph statistic Climatology Map
Decile 9 rainfall (mm) 161.3159.9124.182.875.890.893.067.776.2118.8147.4189.0902.01061870
1992
graph statistic Climatology Map
Highest daily rainfall (mm) 119.2136.0109.767.369.199.494.060.761.795.0152.1118.4152.11061873
1992
graph statistic  
Date27 Jan
1974
06 Feb
1981
06 Mar
1958
27 Apr
1966
31 May
1903
21 Jun
1979
20 Jul
1965
20 Aug
1966
26 Sep
1904
13 Oct
1933
16 Nov
1963
22 Dec
1956
16 Nov
1963
    
Mean number of days of rain 8.06.76.34.44.55.15.04.44.86.56.98.270.81061870
1992
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 5.94.84.43.03.03.53.53.03.54.75.26.250.71061873
1992
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 2.31.91.81.01.01.11.10.81.11.82.12.718.71061873
1992
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 0.90.80.70.50.30.30.30.20.30.40.81.06.51061873
1992
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
Other daily elements  
Mean daily wind run (km)               
 
   
Maximum wind gust speed (km/h)               
 
   
Date                 
Mean daily sunshine (hours)               
 
  Climatology Map
Mean daily solar exposure (MJ/m2) 25.422.620.917.514.012.113.216.520.222.724.625.619.6251990
2014
graph statistic  
Mean number of clear days 8.26.28.011.112.212.114.515.814.512.29.29.1133.1931896
1992
graph statistic  
Mean number of cloudy days 9.58.97.95.76.57.26.14.84.46.26.77.881.7931896
1992
graph statistic  
Mean daily evaporation (mm) 8.57.47.25.94.23.13.03.54.75.27.27.55.6121971
1986
graph statistic Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C) 25.124.623.019.815.311.510.513.017.321.023.725.119.2981893
1992
graph statistic  
Mean 9am wet-bulb temperature (°C) 20.019.918.615.912.39.48.29.912.915.717.919.415.0891893
1992
graph statistic  
Mean 9am dew-point temperature (°C) 16.816.915.612.89.36.95.36.28.511.213.615.611.6891893
1992
graph statistic  
Mean 9am relative humidity (%) 61646565707472665956565864891893
1992
graph statistic Climatology Map
Mean 9am cloud cover (oktas) 3.84.03.42.72.93.12.82.42.42.93.33.43.1981893
1992
graph statistic  
Mean 9am wind speed (km/h) 8.68.68.77.66.86.56.58.010.410.19.38.58.3931893
1992
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) 30.830.228.625.621.618.517.919.823.326.529.230.725.2931896
1992
graph statistic  
Mean 3pm wet-bulb temperature (°C) 21.421.320.117.614.812.811.812.714.917.319.220.617.0851896
1992
graph statistic  
Mean 3pm dew-point temperature (°C) 15.515.814.411.28.66.75.15.16.79.611.713.810.4851896
1992
graph statistic  
Mean 3pm relative humidity (%) 43454543464946413839384043851896
1992
graph statistic Climatology Map
Mean 3pm cloud cover (oktas) 4.54.74.54.03.83.73.23.03.13.74.14.33.9931896
1992
graph statistic  
Mean 3pm wind speed (km/h) 8.59.09.18.69.19.29.410.110.810.09.48.69.3871896
1992
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 IDCJCM0036 Prepared at Thu 28 Aug 2014 00:43:33 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_041023_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_041023.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/IDCJCM0036_041023.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

Additional climate information

Page created: Thu 28 Aug 2014 00:43:33 AM EST