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

WALCHA 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) 25.325.223.120.315.512.711.912.716.219.922.524.719.2161957
1975
graph statistic Climatology Map
Highest temperature (°C) 35.433.932.228.922.518.919.021.727.230.034.235.635.6111965
1975
graph statistic  
Date04 Jan
1973
23 Feb
1965
05 Mar
1965
18 Apr
1968
22 May
1975
08 Jun
1965
30 Jul
1975
07 Aug
1973
28 Sep
1965
31 Oct
1965
19 Nov
1968
30 Dec
1965
30 Dec
1965
    
Lowest maximum temperature (°C) 15.615.515.011.05.54.82.24.26.96.112.112.82.2111965
1975
graph statistic  
Date25 Jan
1967
24 Feb
1975
31 Mar
1970
30 Apr
1974
30 May
1969
26 Jun
1968
08 Jul
1972
21 Aug
1968
12 Sep
1969
05 Oct
1966
27 Nov
1972
15 Dec
1971
08 Jul
1972
    
Decile 1 maximum temperature (°C) 20.620.618.916.110.99.07.88.911.015.016.019.5 101965
1975
graph statistic Climatology Map
Decile 9 maximum temperature(°C) 30.530.227.824.419.515.715.016.121.225.027.429.1 101965
1975
graph statistic Climatology Map
Mean number of days ≥ 30 °C3.63.00.60.00.00.00.00.00.00.10.61.99.8111965
1975
graph statistic  
Mean number of days ≥ 35 °C0.20.00.00.00.00.00.00.00.00.00.00.10.3111965
1975
graph statistic  
Mean number of days ≥ 40 °C0.00.00.00.00.00.00.00.00.00.00.00.00.0111965
1975
graph statistic  
Minimum temperature  
Mean minimum temperature (°C)11.612.19.75.51.30.0-2.0-0.21.85.67.810.45.3161957
1975
graph statistic Climatology Map
Lowest temperature (°C)1.02.2-2.8-5.6-10.6-11.7-12.8-10.0-7.2-4.2-2.2-1.0-12.8111965
1975
graph statistic  
Date28 Jan
1975
21 Feb
1966
25 Mar
1967
29 Apr
1970
21 May
1965
26 Jun
1971
18 Jul
1970
07 Aug
1970
01 Sep
1970
28 Oct
1971
13 Nov
1965
04 Dec
1974
18 Jul
1970
    
Highest minimum temperature (°C)18.219.518.513.914.59.98.910.013.014.017.223.623.6111965
1975
graph statistic  
Date28 Jan
1973
03 Feb
1973
13 Mar
1974
30 Apr
1968
01 May
1973
25 Jun
1973
21 Jul
1969
02 Aug
1975
19 Sep
1975
25 Oct
1974
06 Nov
1965
12 Dec
1967
12 Dec
1967
    
Decile 1 minimum temperature (°C) 6.18.04.40.0-4.7-6.1-8.3-5.2-3.50.22.55.0 101965
1975
graph statistic Climatology Map
Decile 9 minimum temperature (°C) 15.816.613.310.26.95.64.35.67.210.712.214.6 101965
1975
graph statistic Climatology Map
Mean number of days ≤ 2 °C 0.30.01.56.016.317.622.719.414.34.72.50.7106.0111965
1975
graph statistic  
Mean number of days ≤ 0 °C 0.00.00.62.712.613.819.315.08.62.51.10.376.5111965
1975
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) 103.986.363.144.846.258.654.453.456.170.780.890.0808.61171879
1996
graph statistic Climatology Map
Highest rainfall (mm) 286.9305.7203.3170.2177.2222.9194.3154.1189.7168.8245.1259.91159.61171879
1996
graph statistic Climatology Map
Date1933192919071990196319501950195219171955191718821928    
Lowest rainfall (mm) 0.01.81.80.01.60.03.90.02.64.18.42.8417.11171879
1996
graph statistic Climatology Map
Date1903190319861942195719861970199519141900195219501980    
Decile 1 rainfall (mm) 33.719.09.28.212.215.717.29.016.522.820.627.3573.71171879
1996
graph statistic Climatology Map
Decile 5 (median) rainfall (mm) 95.271.149.336.334.752.246.449.050.361.477.080.6805.71171879
1996
graph statistic Climatology Map
Decile 9 rainfall (mm) 199.8167.5137.390.588.6103.2103.9103.7111.9126.5149.8158.21035.31171879
1996
graph statistic Climatology Map
Highest daily rainfall (mm) 116.0110.2161.381.872.9117.386.492.5100.681.6102.1152.4161.31131879
1996
graph statistic  
Date31 Jan
1984
22 Feb
1977
16 Mar
1908
01 Apr
1903
07 May
1915
19 Jun
1930
30 Jul
1934
12 Aug
1929
17 Sep
1932
30 Oct
1984
04 Nov
1895
25 Dec
1882
16 Mar
1908
    
Mean number of days of rain 8.77.87.46.37.18.88.38.17.48.58.48.695.41171879
1996
graph statistic Climatology Map
Mean number of days of rain ≥ 1 mm 7.66.55.84.95.56.86.46.76.37.27.37.478.41131879
1996
graph statistic Climatology Map
Mean number of days of rain ≥ 10 mm 3.32.71.91.61.51.81.71.72.02.32.73.126.31131879
1996
graph statistic Climatology Map
Mean number of days of rain ≥ 25 mm 1.20.90.70.40.30.40.40.30.30.70.70.97.21131879
1996
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) 24.721.218.715.211.69.710.714.118.321.222.424.417.7251990
2014
graph statistic  
Mean number of clear days              71968
1975
   
Mean number of cloudy days              71968
1975
   
Mean daily evaporation (mm)               
 
  Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
9 am conditions  
Mean 9am temperature (°C)              71968
1975
   
Mean 9am wet-bulb temperature (°C)              71968
1975
   
Mean 9am dew-point temperature (°C)               
 
   
Mean 9am relative humidity (%)               
 
  Climatology Map
Mean 9am cloud cover (oktas) 3.64.43.43.23.84.53.93.53.13.52.93.33.6171951
1975
graph statistic  
Mean 9am wind speed (km/h)              91965
1975
   
9am wind speed vs direction plot                                 Climatology Map
 
StatisticsJanFebMarAprMayJunJulAugSepOctNovDecAnnualYearsPlotMap
3 pm conditions  
Mean 3pm temperature (°C)              71968
1975
   
Mean 3pm wet-bulb temperature (°C)              71968
1975
   
Mean 3pm dew-point temperature (°C)               
 
   
Mean 3pm relative humidity (%)               
 
  Climatology Map
Mean 3pm cloud cover (oktas)              71968
1975
   
Mean 3pm wind speed (km/h)              61968
1975
   
3pm wind speed vs direction plot                                 Climatology Map
red = highest value   blue = lowest value
Product IDCJCM0037 Prepared at Thu 18 Dec 2014 09:22:11 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_056035_All.shtml
  • Summary statistics and locational map for this site:
       http://www.bom.gov.au/climate/averages/tables/cw_056035.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_056035.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

Latest seasonal climate outlook for Southeastern Australia

Additional climate information

Page created: Thu 18 Dec 2014 09:22:11 AM EST