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Climate statistics for Australian locations
Monthly climate statistics
All years of record
WONGAN HILLS
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: WONGAN HILLS | Site number: 008137 | Commenced: 1907 | Map | |
| Latitude: 30.89° S | Longitude: 116.72° E | Elevation: 283 m | Operational status: Open | |
| 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) | 34.8 | 34.2 | 31.1 | 26.5 | 21.7 | 18.2 | 17.2 | 18.0 | 20.9 | 25.4 | 29.3 | 32.7 | 25.8 | 57 | 1966 2025 |
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| Highest temperature (°C) | 47.4 | 47.0 | 43.5 | 39.7 | 34.7 | 27.5 | 25.4 | 32.4 | 35.4 | 39.5 | 43.2 | 45.0 | 47.4 | 57 | 1966 2025 |
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| Date | 23 Jan 1980 | 03 Feb 2007 | 18 Mar 1985 | 01 Apr 2021 | 03 May 1972 | 05 Jun 2015 | 17 Jul 1976 | 31 Aug 2023 | 28 Sep 2023 | 30 Oct 2013 | 16 Nov 2019 | 29 Dec 2009 | 23 Jan 1980 | ||||
| Lowest maximum temperature (°C) | 17.5 | 18.2 | 16.1 | 14.9 | 11.8 | 11.0 | 10.1 | 8.4 | 10.0 | 12.9 | 12.8 | 19.4 | 8.4 | 57 | 1966 2025 |
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| Date | 22 Jan 1967 | 09 Feb 2017 | 27 Mar 1968 | 21 Apr 1980 | 28 May 1993 | 21 Jun 1981 | 21 Jul 1978 | 19 Aug 1979 | 12 Sep 2016 | 05 Oct 1968 | 16 Nov 1983 | 01 Dec 1983 | 19 Aug 1979 | ||||
| Decile 1 maximum temperature (°C) | 28.7 | 27.9 | 24.8 | 21.0 | 17.3 | 14.7 | 14.0 | 14.5 | 16.4 | 19.5 | 23.0 | 26.5 | 53 | 1966 2023 |
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| Decile 9 maximum temperature(°C) | 40.8 | 40.1 | 37.3 | 32.3 | 26.3 | 22.1 | 20.5 | 21.9 | 26.1 | 32.0 | 35.9 | 39.1 | 53 | 1966 2023 |
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| Mean number of days ≥ 30 °C | 26.0 | 22.6 | 17.8 | 6.6 | 0.5 | 0.0 | 0.0 | 0.1 | 0.7 | 5.4 | 13.0 | 21.4 | 114.1 | 57 | 1966 2025 |
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| Mean number of days ≥ 35 °C | 15.1 | 12.8 | 6.9 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 1.0 | 4.3 | 10.2 | 51.2 | 57 | 1966 2025 |
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| Mean number of days ≥ 40 °C | 4.5 | 3.2 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 2.2 | 10.9 | 57 | 1966 2025 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 17.9 | 18.2 | 16.5 | 13.4 | 9.9 | 7.7 | 6.6 | 6.7 | 7.7 | 10.1 | 13.2 | 15.9 | 12.0 | 57 | 1966 2025 |
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| Lowest temperature (°C) | 9.8 | 8.5 | 5.5 | 2.8 | -0.6 | -0.8 | -0.9 | -0.5 | 0.5 | 0.5 | 3.4 | 6.8 | -0.9 | 58 | 1966 2025 |
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| Date | 06 Jan 2002 | 16 Feb 1990 | 24 Mar 2001 | 27 Apr 1968 | 31 May 1966 | 25 Jun 2010 | 11 Jul 1969 | 18 Aug 1966 | 03 Sep 1977 | 01 Oct 1991 | 20 Nov 1992 | 01 Dec 2020 | 11 Jul 1969 | ||||
| Highest minimum temperature (°C) | 30.5 | 28.4 | 26.1 | 22.6 | 19.8 | 16.0 | 14.5 | 15.7 | 20.1 | 22.2 | 25.6 | 28.1 | 30.5 | 58 | 1966 2025 |
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| Date | 12 Jan 2014 | 23 Feb 1991 | 01 Mar 2004 | 01 Apr 1990 | 06 May 2002 | 17 Jun 1988 | 01 Jul 1985 | 08 Aug 2023 | 28 Sep 2023 | 20 Oct 2008 | 15 Nov 2002 | 17 Dec 2006 | 12 Jan 2014 | ||||
| Decile 1 minimum temperature (°C) | 13.8 | 13.8 | 12.0 | 9.2 | 6.0 | 3.8 | 2.8 | 2.8 | 4.0 | 6.0 | 9.0 | 11.8 | 53 | 1966 2023 |
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| Decile 9 minimum temperature (°C) | 22.5 | 22.8 | 20.7 | 17.6 | 14.1 | 11.5 | 10.3 | 10.5 | 11.5 | 14.5 | 17.3 | 20.7 | 53 | 1966 2023 |
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| Mean number of days ≤ 2 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.6 | 1.6 | 1.6 | 0.5 | 0.1 | 0.0 | 0.0 | 4.5 | 58 | 1966 2025 |
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| Mean number of days ≤ 0 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 58 | 1966 2025 |
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| Ground surface temperature | |||||||||||||||||
| Mean daily ground minimum temperature (°C) | 17.2 | 17.6 | 15.5 | 12.5 | 8.7 | 6.5 | 5.4 | 5.5 | 6.6 | 9.3 | 12.4 | 15.1 | 11.0 | 55 | 1966 2025 |
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| Lowest ground temperature (°C) | 7.3 | 6.5 | 3.2 | 1.2 | -1.1 | -1.5 | -2.5 | -2.1 | -2.0 | -1.3 | 0.0 | 6.0 | -2.5 | 56 | 1966 2025 |
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| Date | 14 Jan 1969 | 15 Feb 1982 | 16 Mar 1967 | 27 Apr 1968 | 02 May 1968 | 12 Jun 2003 | 11 Jul 1997 | 18 Aug 1966 | 27 Sep 1979 | 06 Oct 1968 | 04 Nov 1990 | 09 Dec 2003 | 11 Jul 1997 | ||||
| Mean number of days ground min. temp. ≤ -1 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 0.7 | 56 | 1966 2025 |
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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) | 14.8 | 16.1 | 21.0 | 22.0 | 50.6 | 68.3 | 69.2 | 52.2 | 29.0 | 19.8 | 13.2 | 9.7 | 386.1 | 118 | 1907 2025 |
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| Highest rainfall (mm) | 134.6 | 110.5 | 165.8 | 81.3 | 187.9 | 220.2 | 174.4 | 131.1 | 97.3 | 121.6 | 72.0 | 71.4 | 675.4 | 118 | 1907 2025 |
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| Date | 2006 | 1939 | 1942 | 1961 | 1921 | 1945 | 1958 | 1932 | 1973 | 2011 | 2022 | 2007 | 1917 | ||||
| Lowest rainfall (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 0.3 | 3.4 | 8.1 | 8.4 | 1.6 | 0.0 | 0.0 | 0.0 | 161.0 | 118 | 1907 2025 |
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| Date | 2019 | 2023 | 2004 | 1950 | 1948 | 2013 | 1937 | 1925 | 1914 | 1946 | 1961 | 2013 | 1914 | ||||
| Decile 1 rainfall (mm) | 0.0 | 0.0 | 0.2 | 2.1 | 14.4 | 27.5 | 31.8 | 22.7 | 8.6 | 4.3 | 0.0 | 0.0 | 119 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 3.9 | 4.6 | 9.2 | 18.1 | 42.4 | 64.5 | 64.9 | 49.5 | 27.7 | 16.2 | 8.2 | 3.5 | 119 | n/a n/a |
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| Decile 9 rainfall (mm) | 43.6 | 45.3 | 55.5 | 45.7 | 95.3 | 109.1 | 106.8 | 84.7 | 53.6 | 37.6 | 30.4 | 28.6 | 119 | n/a n/a |
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| Highest daily rainfall (mm) | 71.6 | 79.8 | 81.3 | 61.7 | 63.5 | 69.6 | 86.2 | 38.6 | 37.1 | 53.2 | 61.4 | 57.2 | 86.2 | 118 | 1907 2025 |
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| Date | 29 Jan 1990 | 14 Feb 1939 | 19 Mar 1942 | 14 Apr 1961 | 07 May 1921 | 07 Jun 1946 | 31 Jul 2015 | 16 Aug 2022 | 12 Sep 1960 | 03 Oct 2011 | 08 Nov 2022 | 17 Dec 1923 | 31 Jul 2015 | ||||
| Mean number of days of rain | 2.1 | 2.4 | 3.0 | 4.9 | 8.7 | 12.3 | 13.6 | 12.3 | 8.6 | 5.9 | 3.5 | 2.0 | 79.3 | 118 | 1907 2025 |
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| Mean number of days of rain ≥ 1 mm | 1.5 | 1.7 | 2.1 | 3.4 | 6.7 | 9.6 | 10.3 | 9.0 | 5.9 | 4.0 | 2.3 | 1.4 | 57.9 | 118 | 1907 2025 |
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| Mean number of days of rain ≥ 10 mm | 0.4 | 0.5 | 0.7 | 0.7 | 1.6 | 2.2 | 2.1 | 1.5 | 0.6 | 0.4 | 0.3 | 0.3 | 11.3 | 118 | 1907 2025 |
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| Mean number of days of rain ≥ 25 mm | 0.2 | 0.2 | 0.2 | 0.1 | 0.3 | 0.3 | 0.3 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 2.0 | 118 | 1907 2025 |
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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) | 28.3 | 25.2 | 20.8 | 15.9 | 12.2 | 10.4 | 11.1 | 13.8 | 18.1 | 23.2 | 26.9 | 29.1 | 19.6 | 35 | 1990 2025 |
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| Mean number of clear days | 19.8 | 15.7 | 16.0 | 11.4 | 10.1 | 8.6 | 8.8 | 9.3 | 10.1 | 12.4 | 13.4 | 17.9 | 153.5 | 43 | 1966 2010 |
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| Mean number of cloudy days | 3.5 | 4.1 | 4.9 | 8.4 | 9.5 | 10.3 | 10.4 | 9.8 | 8.2 | 7.2 | 5.9 | 3.8 | 86.0 | 43 | 1966 2010 |
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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) | 24.6 | 24.1 | 21.8 | 18.3 | 14.4 | 11.4 | 10.3 | 11.1 | 13.7 | 17.4 | 20.8 | 23.5 | 17.6 | 43 | 1966 2010 |
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| Mean 9am wet-bulb temperature (°C) | 17.1 | 17.2 | 15.9 | 14.2 | 11.7 | 9.7 | 8.9 | 9.4 | 10.9 | 12.5 | 14.4 | 16.0 | 13.2 | 43 | 1966 2010 |
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| Mean 9am dew-point temperature (°C) | 11.3 | 12.1 | 11.4 | 10.6 | 9.1 | 7.8 | 7.1 | 7.5 | 8.2 | 7.9 | 8.5 | 10.1 | 9.3 | 32 | 1966 2010 |
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| Mean 9am relative humidity (%) | 47 | 51 | 55 | 63 | 73 | 81 | 83 | 80 | 71 | 57 | 49 | 47 | 63 | 32 | 1966 2010 |
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| Mean 9am cloud cover (oktas) | 2.0 | 2.4 | 2.6 | 3.4 | 3.5 | 3.7 | 3.7 | 3.5 | 3.4 | 3.3 | 3.0 | 2.2 | 3.1 | 43 | 1966 2010 |
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| Mean 9am wind speed (km/h) | 15.2 | 15.6 | 14.2 | 11.9 | 9.5 | 8.9 | 8.6 | 9.0 | 10.8 | 13.5 | 13.8 | 13.9 | 12.1 | 43 | 1966 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) | 33.2 | 32.7 | 29.8 | 25.2 | 20.5 | 17.1 | 16.0 | 16.7 | 19.5 | 23.8 | 27.7 | 31.2 | 24.4 | 43 | 1966 2010 |
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| Mean 3pm wet-bulb temperature (°C) | 19.3 | 19.6 | 18.3 | 16.4 | 14.0 | 12.4 | 11.6 | 11.9 | 13.1 | 14.6 | 16.4 | 18.1 | 15.5 | 43 | 1966 2010 |
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| Mean 3pm dew-point temperature (°C) | 8.7 | 10.0 | 9.6 | 9.1 | 8.1 | 7.5 | 7.1 | 7.1 | 7.1 | 5.8 | 6.3 | 7.7 | 7.8 | 32 | 1966 2010 |
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| Mean 3pm relative humidity (%) | 24 | 28 | 31 | 38 | 48 | 56 | 58 | 55 | 47 | 34 | 28 | 26 | 39 | 32 | 1966 2010 |
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| Mean 3pm cloud cover (oktas) | 2.0 | 2.5 | 2.8 | 3.7 | 4.2 | 4.5 | 4.6 | 4.4 | 4.0 | 3.3 | 3.1 | 2.3 | 3.4 | 43 | 1966 2010 |
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| Mean 3pm wind speed (km/h) | 13.7 | 13.6 | 12.7 | 11.6 | 11.7 | 12.7 | 13.3 | 12.8 | 14.2 | 14.6 | 14.5 | 13.4 | 13.2 | 42 | 1966 2010 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0039 Prepared at Thu 18 Sep 2025 01:29:54 AM 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_008137_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_008137.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/IDCJCM0039_008137.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 Wongan Hills
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Thu 18 Sep 2025 01:29:54 AM AEST