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Climate statistics for Australian locations
Monthly climate statistics
All years of record
BLAYNEY 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.
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
| Site name: BLAYNEY POST OFFICE | Site number: 063010 | Commenced: 1885 | Map | |
| Latitude: 33.54° S | Longitude: 149.26° E | Elevation: 863 m | Operational status: Closed 31 Jul 1992 | |
| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
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| Temperature | |||||||||||||||||
| Maximum temperature | |||||||||||||||||
| Mean maximum temperature (°C) | 26.2 | 25.4 | 23.4 | 19.2 | 14.3 | 11.5 | 10.3 | 11.2 | 14.6 | 18.1 | 20.7 | 24.4 | 18.3 | 10 | 1965 1975 |
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| Highest temperature (°C) | 37.5 | 35.6 | 35.0 | 26.7 | 24.9 | 18.3 | 18.5 | 21.3 | 27.8 | 29.5 | 31.2 | 36.1 | 37.5 | 10 | 1965 1975 |
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| Date | 03 Jan 1973 | 22 Feb 1965 | 08 Mar 1973 | 03 Apr 1966 | 11 May 1967 | 13 Jun 1965 | 29 Jul 1975 | 29 Aug 1969 | 26 Sep 1965 | 28 Oct 1967 | 19 Nov 1968 | 30 Dec 1965 | 03 Jan 1973 | ||||
| Lowest maximum temperature (°C) | 14.1 | 13.9 | 12.8 | 7.6 | 4.5 | 3.4 | 0.6 | 3.1 | 3.5 | 3.9 | 7.2 | 5.9 | 0.6 | 10 | 1965 1975 |
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| Date | 23 Jan 1972 | 20 Feb 1966 | 23 Mar 1967 | 24 Apr 1972 | 31 May 1969 | 26 Jun 1968 | 16 Jul 1966 | 22 Aug 1968 | 04 Sep 1975 | 03 Oct 1966 | 11 Nov 1965 | 12 Dec 1970 | 16 Jul 1966 | ||||
| Decile 1 maximum temperature (°C) | 20.5 | 20.1 | 18.3 | 14.0 | 9.0 | 6.9 | 6.1 | 7.3 | 9.4 | 12.8 | 15.0 | 18.6 | 10 | 1965 1975 |
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| Decile 9 maximum temperature(°C) | 31.7 | 30.8 | 27.8 | 23.9 | 19.6 | 15.1 | 13.6 | 14.7 | 19.7 | 23.8 | 26.9 | 29.9 | 10 | 1965 1975 |
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| Mean number of days ≥ 30 °C | 6.9 | 4.7 | 1.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.8 | 2.7 | 16.6 | 10 | 1965 1975 |
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| Mean number of days ≥ 35 °C | 0.2 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.6 | 10 | 1965 1975 |
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| Mean number of days ≥ 40 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10 | 1965 1975 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 10.6 | 10.8 | 8.1 | 4.0 | 1.1 | -0.5 | -1.1 | 0.3 | 1.6 | 4.6 | 5.6 | 8.2 | 4.4 | 10 | 1965 1975 |
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| Lowest temperature (°C) | 0.0 | 1.7 | -5.5 | -5.1 | -9.4 | -9.1 | -10.6 | -8.9 | -6.2 | -5.6 | -2.5 | -1.1 | -10.6 | 10 | 1965 1975 |
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| Date | 02 Jan 1971 | 16 Feb 1967 | 24 Mar 1967 | 28 Apr 1967 | 22 May 1965 | 29 Jun 1969 | 10 Jul 1965 | 04 Aug 1967 | 17 Sep 1969 | 04 Oct 1965 | 04 Nov 1974 | 04 Dec 1969 | 10 Jul 1965 | ||||
| Highest minimum temperature (°C) | 19.4 | 21.7 | 19.0 | 14.5 | 14.0 | 9.8 | 7.8 | 9.1 | 11.7 | 15.0 | 16.1 | 20.0 | 21.7 | 10 | 1965 1975 |
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| Date | 26 Jan 1973 | 02 Feb 1968 | 22 Mar 1973 | 04 Apr 1973 | 01 May 1973 | 11 Jun 1967 | 18 Jul 1974 | 27 Aug 1969 | 30 Sep 1975 | 31 Oct 1966 | 06 Nov 1965 | 31 Dec 1965 | 02 Feb 1968 | ||||
| Decile 1 minimum temperature (°C) | 5.0 | 6.1 | 2.1 | -1.7 | -4.4 | -6.7 | -6.1 | -4.4 | -3.3 | -0.6 | 0.7 | 2.8 | 10 | 1965 1975 |
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| Decile 9 minimum temperature (°C) | 15.6 | 15.6 | 13.4 | 10.8 | 6.8 | 5.6 | 3.3 | 4.9 | 7.2 | 10.1 | 10.6 | 13.9 | 10 | 1965 1975 |
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| Mean number of days ≤ 2 °C | 0.9 | 0.1 | 2.9 | 11.1 | 18.4 | 20.3 | 24.0 | 19.1 | 16.6 | 8.6 | 5.7 | 2.3 | 130.0 | 10 | 1965 1975 |
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| Mean number of days ≤ 0 °C | 0.1 | 0.0 | 1.2 | 6.1 | 12.4 | 16.2 | 18.0 | 14.2 | 10.9 | 4.3 | 1.8 | 0.8 | 86.0 | 10 | 1965 1975 |
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| Ground surface temperature | |||||||||||||||||
| Mean daily ground minimum temperature (°C) | |
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| Lowest ground temperature (°C) | |
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| Date | |||||||||||||||||
| Mean number of days ground min. temp. ≤ -1 °C | |
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| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
| Rainfall | |||||||||||||||||
| Mean rainfall (mm) | 70.8 | 55.6 | 52.7 | 49.7 | 56.1 | 71.8 | 73.5 | 76.7 | 63.9 | 70.8 | 59.8 | 63.7 | 765.4 | 107 | 1885 1992 |
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| Highest rainfall (mm) | 263.7 | 346.3 | 200.3 | 164.6 | 189.3 | 225.8 | 193.8 | 221.3 | 148.0 | 173.5 | 164.1 | 209.8 | 1326.6 | 107 | 1885 1992 |
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| Date | 1978 | 1973 | 1956 | 1974 | 1968 | 1916 | 1922 | 1990 | 1923 | 1934 | 1916 | 1920 | 1950 | ||||
| Lowest rainfall (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.6 | 3.1 | 0.0 | 8.4 | 0.8 | 0.0 | 0.0 | 260.3 | 107 | 1885 1992 |
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| Date | 1965 | 1923 | 1938 | 1967 | 1934 | 1972 | 1885 | 1914 | 1918 | 1940 | 1891 | 1979 | 1982 | ||||
| Decile 1 rainfall (mm) | 19.2 | 7.0 | 5.9 | 8.0 | 16.9 | 21.6 | 23.2 | 28.9 | 29.2 | 17.8 | 13.1 | 13.6 | 108 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 63.0 | 38.6 | 40.3 | 36.9 | 47.4 | 65.7 | 63.4 | 76.3 | 60.2 | 62.6 | 51.8 | 56.7 | 108 | n/a n/a |
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| Decile 9 rainfall (mm) | 126.7 | 132.8 | 115.2 | 115.0 | 100.3 | 125.6 | 129.1 | 119.6 | 108.1 | 134.1 | 114.6 | 123.3 | 108 | n/a n/a |
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| Highest daily rainfall (mm) | 94.8 | 80.3 | 119.4 | 106.2 | 59.7 | 88.4 | 104.6 | 94.7 | 53.3 | 74.9 | 83.8 | 67.8 | 119.4 | 105 | 1885 1992 |
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| Date | 31 Jan 1978 | 03 Feb 1973 | 25 Mar 1926 | 02 Apr 1959 | 31 May 1891 | 22 Jun 1925 | 25 Jul 1922 | 07 Aug 1967 | 30 Sep 1943 | 25 Oct 1934 | 04 Nov 1907 | 30 Dec 1952 | 25 Mar 1926 | ||||
| Mean number of days of rain | 6.3 | 5.4 | 5.3 | 5.7 | 8.0 | 9.9 | 10.4 | 10.2 | 8.6 | 8.2 | 6.6 | 6.4 | 91.0 | 106 | 1885 1992 |
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| Mean number of days of rain ≥ 1 mm | 5.6 | 4.7 | 4.6 | 4.8 | 6.6 | 8.3 | 8.8 | 8.8 | 7.3 | 7.1 | 5.8 | 5.5 | 77.9 | 105 | 1885 1992 |
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| Mean number of days of rain ≥ 10 mm | 2.3 | 1.9 | 1.7 | 1.7 | 2.0 | 2.4 | 2.4 | 2.6 | 2.3 | 2.4 | 2.1 | 2.1 | 25.9 | 105 | 1885 1992 |
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| Mean number of days of rain ≥ 25 mm | 0.7 | 0.5 | 0.6 | 0.5 | 0.3 | 0.4 | 0.5 | 0.5 | 0.4 | 0.6 | 0.5 | 0.8 | 6.3 | 105 | 1885 1992 |
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| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
| Other daily elements | |||||||||||||||||
| Mean daily wind run (km) | |
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| Maximum wind gust speed (km/h) | |
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| Date | |||||||||||||||||
| Mean daily sunshine (hours) | |
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| Mean daily solar exposure (MJ/m2) | 25.9 | 22.9 | 18.9 | 14.4 | 10.6 | 8.4 | 9.2 | 12.3 | 16.8 | 21.1 | 23.8 | 26.5 | 17.6 | 35 | 1990 2025 |
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| Mean number of clear days | 8 | 1965 1975 |
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| Mean number of cloudy days | 8 | 1965 1975 |
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| Mean daily evaporation (mm) | |
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| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
| 9 am conditions | |||||||||||||||||
| Mean 9am temperature (°C) | 8 | 1965 1975 |
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| Mean 9am wet-bulb temperature (°C) | 6 | 1965 1975 |
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| Mean 9am dew-point temperature (°C) | 0 | 1965 1965 |
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| Mean 9am relative humidity (%) | 0 | 1965 1965 |
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| Mean 9am cloud cover (oktas) | 8 | 1965 1975 |
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| Mean 9am wind speed (km/h) | 8 | 1965 1975 |
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| 9am wind speed vs direction plot | |
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| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
| 3 pm conditions | |||||||||||||||||
| Mean 3pm temperature (°C) | 8 | 1965 1975 |
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| Mean 3pm wet-bulb temperature (°C) | 6 | 1965 1975 |
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| Mean 3pm dew-point temperature (°C) | 0 | 1965 1965 |
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| Mean 3pm relative humidity (%) | 0 | 1965 1965 |
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| Mean 3pm cloud cover (oktas) | 8 | 1965 1975 |
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| Mean 3pm wind speed (km/h) | 7 | 1965 1975 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0037 Prepared at Wed 24 Sep 2025 23:40:28 PM 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_063010_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_063010.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_063010.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
- Long term climatology maps for selected elements
- Rainfall maps and temperature maps based on recent observations
Recent observations for this site
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Wed 24 Sep 2025 23:40:28 PM AEST