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Climate statistics for Australian locations
Monthly climate statistics
All years of record
CEDUNA AMO
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: CEDUNA AMO | Site number: 018012 | Commenced: 1939 | Map | |
| Latitude: 32.13° S | Longitude: 133.70° E | Elevation: 15 m | Operational status: Open | |
| Statistics | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | Years | Plot | Map | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||||||
| Maximum temperature | |||||||||||||||||
| Mean maximum temperature (°C) | 28.6 | 28.2 | 26.7 | 24.3 | 20.9 | 18.2 | 17.5 | 18.7 | 21.6 | 24.1 | 26.1 | 27.5 | 23.5 | 81 | 1939 2022 |
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| Highest temperature (°C) | 48.6 | 47.3 | 45.8 | 41.3 | 34.0 | 29.8 | 32.6 | 33.6 | 39.7 | 43.5 | 46.5 | 48.9 | 48.9 | 81 | 1939 2022 |
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| Date | 24 Jan 2019 | 10 Feb 2004 | 06 Mar 1986 | 09 Apr 2018 | 04 May 1990 | 03 Jun 1957 | 29 Jul 1975 | 30 Aug 2007 | 29 Sep 1980 | 31 Oct 1987 | 19 Nov 2009 | 19 Dec 2019 | 19 Dec 2019 | ||||
| Lowest maximum temperature (°C) | 17.5 | 17.2 | 16.7 | 14.4 | 10.6 | 11.5 | 8.1 | 9.8 | 11.5 | 13.6 | 15.1 | 16.1 | 8.1 | 81 | 1939 2022 |
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| Date | 04 Jan 2020 | 16 Feb 1960 | 22 Mar 1969 | 28 Apr 1952 | 24 May 1955 | 25 Jun 1968 | 13 Jul 2006 | 14 Aug 1972 | 27 Sep 1974 | 14 Oct 1978 | 16 Nov 1961 | 01 Dec 1966 | 13 Jul 2006 | ||||
| Decile 1 maximum temperature (°C) | 22.2 | 22.1 | 21.2 | 19.3 | 17.1 | 15.2 | 14.4 | 14.8 | 16.0 | 17.6 | 19.3 | 20.6 | 79 | 1939 2022 |
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| Decile 9 maximum temperature(°C) | 40.2 | 38.5 | 36.1 | 31.6 | 26.3 | 22.1 | 21.3 | 24.5 | 29.6 | 33.7 | 37.0 | 38.6 | 79 | 1939 2022 |
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| Mean number of days ≥ 30 °C | 10.5 | 8.9 | 8.1 | 4.6 | 0.6 | 0.0 | 0.0 | 0.3 | 2.9 | 6.8 | 8.4 | 10.0 | 61.1 | 81 | 1939 2022 |
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| Mean number of days ≥ 35 °C | 6.5 | 5.4 | 4.0 | 0.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.5 | 2.3 | 4.4 | 5.9 | 29.9 | 81 | 1939 2022 |
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| Mean number of days ≥ 40 °C | 3.2 | 1.9 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.1 | 2.2 | 9.3 | 81 | 1939 2022 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 15.3 | 15.1 | 13.3 | 10.8 | 8.6 | 6.4 | 5.8 | 6.2 | 7.9 | 10.0 | 12.3 | 14.1 | 10.5 | 81 | 1939 2022 |
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| Lowest temperature (°C) | 5.0 | 4.9 | 1.3 | -0.3 | -3.2 | -4.7 | -4.3 | -3.3 | -1.8 | -0.4 | 1.6 | 3.4 | -4.7 | 81 | 1939 2022 |
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| Date | 01 Jan 1971 | 04 Feb 1948 | 30 Mar 1970 | 29 Apr 1999 | 18 May 1973 | 13 Jun 1972 | 18 Jul 1976 | 07 Aug 1970 | 08 Sep 2019 | 06 Oct 1983 | 02 Nov 1960 | 04 Dec 1969 | 13 Jun 1972 | ||||
| Highest minimum temperature (°C) | 32.7 | 30.8 | 27.8 | 25.5 | 21.1 | 16.4 | 16.0 | 17.7 | 26.0 | 28.0 | 31.2 | 29.5 | 32.7 | 81 | 1939 2022 |
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| Date | 29 Jan 2009 | 01 Feb 1943 | 09 Mar 1999 | 01 Apr 2005 | 04 May 2005 | 08 Jun 2005 | 28 Jul 1975 | 29 Aug 1950 | 24 Sep 1944 | 31 Oct 1987 | 01 Nov 1987 | 09 Dec 2006 | 29 Jan 2009 | ||||
| Decile 1 minimum temperature (°C) | 10.0 | 10.1 | 8.1 | 5.4 | 3.7 | 1.3 | 1.5 | 1.5 | 2.7 | 4.3 | 7.1 | 9.0 | 79 | 1939 2022 |
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| Decile 9 minimum temperature (°C) | 20.4 | 19.9 | 18.4 | 16.2 | 13.4 | 11.1 | 10.0 | 10.6 | 12.9 | 15.4 | 17.5 | 19.1 | 79 | 1939 2022 |
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| Mean number of days ≤ 2 °C | 0.0 | 0.0 | 0.0 | 0.1 | 1.1 | 4.2 | 4.1 | 4.0 | 2.0 | 0.7 | 0.0 | 0.0 | 16.2 | 81 | 1939 2022 |
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| Mean number of days ≤ 0 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 1.3 | 1.2 | 1.2 | 0.3 | 0.0 | 0.0 | 0.0 | 4.2 | 81 | 1939 2022 |
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| Ground surface temperature | |||||||||||||||||
| Mean daily ground minimum temperature (°C) | 12.6 | 12.4 | 10.4 | 7.5 | 5.4 | 3.4 | 2.9 | 3.1 | 5.0 | 7.0 | 9.6 | 11.6 | 7.6 | 42 | 1972 2015 |
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| Lowest ground temperature (°C) | 0.2 | 0.7 | -0.1 | -2.6 | -7.0 | -7.4 | -9.0 | -6.3 | -5.8 | -4.2 | -3.1 | -0.1 | -9.0 | 42 | 1972 2015 |
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| Date | 17 Jan 2009 | 25 Feb 1987 | 27 Mar 2008 | 29 Apr 1999 | 18 May 1973 | 15 Jun 2006 | 20 Jul 1976 | 01 Aug 1999 | 21 Sep 1994 | 14 Oct 2014 | 05 Nov 1993 | 26 Dec 1994 | 20 Jul 1976 | ||||
| Mean number of days ground min. temp. ≤ -1 °C | 0.0 | 0.0 | 0.0 | 0.5 | 2.0 | 5.5 | 5.6 | 5.5 | 3.1 | 1.4 | 0.1 | 0.0 | 23.7 | 42 | 1972 2015 |
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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) | 13.1 | 14.1 | 15.8 | 20.1 | 32.2 | 35.8 | 38.5 | 34.3 | 26.2 | 24.9 | 19.3 | 20.3 | 293.4 | 82 | 1939 2022 |
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| Highest rainfall (mm) | 87.6 | 64.6 | 96.9 | 99.2 | 93.6 | 89.0 | 121.8 | 86.6 | 86.8 | 106.8 | 87.0 | 124.8 | 533.6 | 83 | 1939 2022 |
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| Date | 1995 | 2011 | 1968 | 1983 | 1956 | 1953 | 1951 | 1973 | 2005 | 1992 | 2021 | 1966 | 1968 | ||||
| Lowest rainfall (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 5.4 | 2.8 | 7.6 | 1.0 | 1.2 | 0.2 | 0.0 | 0.4 | 145.7 | 83 | 1939 2022 |
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| Date | 2009 | 2010 | 2005 | 1981 | 1972 | 2007 | 1999 | 2014 | 1981 | 2006 | 2016 | 2021 | 2019 | ||||
| Decile 1 rainfall (mm) | 0.6 | 0.3 | 0.4 | 2.3 | 10.3 | 11.8 | 16.8 | 8.4 | 6.6 | 3.0 | 2.5 | 1.6 | 194.9 | 83 | 1939 2022 |
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| Decile 5 (median) rainfall (mm) | 8.8 | 7.4 | 5.6 | 14.1 | 27.0 | 31.4 | 34.0 | 31.4 | 19.2 | 18.4 | 17.0 | 11.0 | 282.4 | 83 | 1939 2022 |
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| Decile 9 rainfall (mm) | 28.3 | 39.0 | 43.5 | 42.4 | 64.3 | 71.6 | 61.8 | 66.7 | 57.8 | 55.9 | 40.8 | 55.9 | 390.8 | 83 | 1939 2022 |
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| Highest daily rainfall (mm) | 60.4 | 52.2 | 55.9 | 36.4 | 36.6 | 36.1 | 38.6 | 29.5 | 45.2 | 68.0 | 39.2 | 63.2 | 68.0 | 83 | 1939 2022 |
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| Date | 14 Jan 1995 | 14 Feb 2014 | 11 Mar 1969 | 10 Apr 1983 | 25 May 1979 | 04 Jun 1939 | 31 Jul 1951 | 26 Aug 1973 | 25 Sep 2005 | 03 Oct 1993 | 11 Nov 2021 | 06 Dec 1990 | 03 Oct 1993 | ||||
| Mean number of days of rain | 3.7 | 3.6 | 4.2 | 6.9 | 10.5 | 11.1 | 13.1 | 12.1 | 9.3 | 7.7 | 5.8 | 5.1 | 93.1 | 83 | 1939 2022 |
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| Mean number of days of rain ≥ 1 mm | 1.9 | 1.9 | 2.4 | 4.1 | 6.6 | 7.2 | 8.4 | 7.4 | 5.6 | 4.4 | 3.6 | 2.8 | 56.3 | 83 | 1939 2022 |
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| Mean number of days of rain ≥ 10 mm | 0.4 | 0.4 | 0.5 | 0.5 | 0.7 | 0.9 | 0.8 | 0.8 | 0.5 | 0.5 | 0.5 | 0.5 | 7.0 | 83 | 1939 2022 |
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| Mean number of days of rain ≥ 25 mm | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.1 | 0.8 | 83 | 1939 2022 |
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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) | 546 | 525 | 482 | 415 | 385 | 389 | 404 | 420 | 475 | 510 | 515 | 535 | 467 | 25 | 1995 2022 |
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| Maximum wind gust speed (km/h) | 158 | 122 | 104 | 109 | 109 | 109 | 104 | 115 | 128 | 130 | 113 | 117 | 158 | 79 | 1940 2022 |
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| Date | 12 Jan 1988 | 16 Feb 1943 | 12 Mar 1949 | 13 Apr 1985 | 21 May 1962 | 08 Jun 1969 | 09 Jul 2010 | 23 Aug 1955 | 23 Sep 1960 | 10 Oct 1948 | 19 Nov 1962 | 30 Dec 1954 | 12 Jan 1988 | ||||
| Mean daily sunshine (hours) | 10.5 | 9.7 | 8.9 | 7.7 | 6.5 | 6.2 | 6.5 | 7.5 | 8.0 | 8.9 | 9.5 | 9.8 | 8.3 | 63 | 1951 2015 |
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| Mean daily solar exposure (MJ/m2) | 27.3 | 24.8 | 20.5 | 15.2 | 11.5 | 9.9 | 10.7 | 13.9 | 18.1 | 21.9 | 25.3 | 26.8 | 18.8 | 32 | 1990 2022 |
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| Mean number of clear days | 12.9 | 11.1 | 13.1 | 9.8 | 7.9 | 7.7 | 8.1 | 9.4 | 9.6 | 9.8 | 8.7 | 9.7 | 117.8 | 56 | 1954 2010 |
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| Mean number of cloudy days | 6.5 | 7.0 | 7.2 | 8.9 | 10.6 | 9.8 | 9.3 | 8.2 | 7.8 | 8.4 | 8.8 | 9.1 | 101.6 | 56 | 1954 2010 |
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| Mean daily evaporation (mm) | 9.9 | 9.2 | 7.4 | 5.6 | 3.7 | 2.7 | 2.8 | 3.8 | 5.4 | 7.4 | 8.7 | 9.5 | 6.3 | 47 | 1968 2015 |
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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) | 21.9 | 21.2 | 19.5 | 17.4 | 13.5 | 10.5 | 9.9 | 11.5 | 15.0 | 18.0 | 19.7 | 20.9 | 16.6 | 56 | 1954 2010 |
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| Mean 9am wet-bulb temperature (°C) | 16.2 | 16.3 | 15.1 | 13.4 | 11.0 | 8.8 | 8.1 | 9.1 | 11.1 | 12.6 | 13.8 | 15.2 | 12.6 | 56 | 1954 2010 |
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| Mean 9am dew-point temperature (°C) | 11.2 | 12.1 | 11.2 | 9.3 | 8.2 | 6.7 | 5.9 | 6.1 | 6.8 | 6.7 | 7.8 | 9.8 | 8.5 | 56 | 1954 2010 |
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| Mean 9am relative humidity (%) | 56 | 61 | 64 | 64 | 74 | 79 | 79 | 73 | 63 | 53 | 52 | 54 | 64 | 56 | 1954 2010 |
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| Mean 9am cloud cover (oktas) | 3.7 | 3.7 | 3.6 | 4.0 | 4.3 | 4.2 | 4.1 | 3.7 | 3.9 | 4.1 | 4.4 | 4.3 | 4.0 | 56 | 1954 2010 |
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| Mean 9am wind speed (km/h) | 18.0 | 17.0 | 15.7 | 14.2 | 12.6 | 12.8 | 14.0 | 15.4 | 19.0 | 21.1 | 20.0 | 18.7 | 16.5 | 71 | 1939 2010 |
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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) | 26.5 | 26.7 | 24.9 | 22.9 | 19.8 | 17.4 | 16.6 | 17.5 | 19.5 | 21.7 | 23.9 | 25.0 | 21.9 | 56 | 1954 2010 |
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| Mean 3pm wet-bulb temperature (°C) | 18.2 | 18.4 | 17.3 | 15.7 | 13.9 | 12.3 | 11.7 | 11.9 | 13.1 | 14.3 | 15.8 | 17.0 | 15.0 | 56 | 1954 2010 |
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| Mean 3pm dew-point temperature (°C) | 11.7 | 12.0 | 11.0 | 9.0 | 7.9 | 6.9 | 6.2 | 5.5 | 6.1 | 6.6 | 8.1 | 10.2 | 8.4 | 56 | 1954 2010 |
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| Mean 3pm relative humidity (%) | 45 | 46 | 47 | 47 | 50 | 53 | 54 | 50 | 47 | 44 | 43 | 45 | 48 | 56 | 1954 2010 |
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| Mean 3pm cloud cover (oktas) | 3.0 | 3.1 | 3.0 | 3.7 | 4.3 | 4.4 | 4.2 | 4.0 | 3.6 | 3.5 | 3.7 | 3.5 | 3.7 | 56 | 1954 2010 |
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| Mean 3pm wind speed (km/h) | 27.1 | 26.7 | 24.6 | 21.3 | 19.0 | 18.7 | 19.9 | 21.9 | 24.6 | 26.4 | 26.8 | 26.7 | 23.6 | 70 | 1939 2010 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0034 Prepared at Wed 18 May 2022 23:57:35 PM 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_018012_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_018012.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/IDCJCM0034_018012.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
- Daily Weather Observations from this site are included in the Daily Weather Observations Ceduna
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Wed 18 May 2022 23:57:35 PM EST