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Climate statistics for Australian locations
Monthly climate statistics
All years of record
ONGERUP
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: ONGERUP | Site number: 010622 | Commenced: 1914 | Map | |
| Latitude: 33.96° S | Longitude: 118.48° E | Elevation: 286 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) | 28.7 | 27.9 | 26.0 | 22.7 | 18.9 | 16.0 | 15.0 | 15.8 | 18.0 | 21.3 | 24.5 | 27.2 | 21.8 | 50 | 1966 2022 |
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| Highest temperature (°C) | 44.5 | 45.0 | 40.5 | 36.7 | 32.7 | 25.0 | 23.2 | 27.5 | 32.7 | 38.1 | 40.8 | 42.6 | 45.0 | 57 | 1966 2025 |
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| Date | 12 Jan 2014 | 01 Feb 1991 | 07 Mar 2025 | 04 Apr 1978 | 03 May 1972 | 06 Jun 2024 | 21 Jul 1994 | 28 Aug 2020 | 22 Sep 2023 | 17 Oct 2023 | 23 Nov 1978 | 16 Dec 2019 | 01 Feb 1991 | ||||
| Lowest maximum temperature (°C) | 15.0 | 14.8 | 13.8 | 11.1 | 9.5 | 8.0 | 7.9 | 8.2 | 9.1 | 9.4 | 10.0 | 14.1 | 7.9 | 57 | 1966 2025 |
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| Date | 04 Jan 2007 | 25 Feb 1991 | 27 Mar 1968 | 20 Apr 1970 | 30 May 2013 | 21 Jun 1981 | 10 Jul 1969 | 28 Aug 1992 | 18 Sep 1993 | 06 Oct 1992 | 19 Nov 1992 | 03 Dec 2001 | 10 Jul 1969 | ||||
| Decile 1 maximum temperature (°C) | 22.0 | 21.6 | 20.0 | 17.6 | 15.0 | 13.0 | 12.1 | 12.6 | 13.7 | 15.8 | 18.2 | 20.8 | 50 | 1966 2023 |
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| Decile 9 maximum temperature(°C) | 36.2 | 35.6 | 33.6 | 28.4 | 23.2 | 19.2 | 17.9 | 19.2 | 22.5 | 27.8 | 32.0 | 34.5 | 50 | 1966 2023 |
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| Mean number of days ≥ 30 °C | 11.6 | 9.2 | 6.7 | 1.9 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 1.8 | 4.8 | 8.6 | 44.8 | 57 | 1966 2025 |
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| Mean number of days ≥ 35 °C | 4.5 | 3.4 | 2.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 1.2 | 2.7 | 14.0 | 57 | 1966 2025 |
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| Mean number of days ≥ 40 °C | 0.8 | 0.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 1.6 | 57 | 1966 2025 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 13.9 | 14.3 | 13.3 | 11.2 | 8.6 | 6.7 | 5.8 | 5.9 | 6.5 | 8.2 | 10.6 | 12.4 | 9.8 | 50 | 1966 2022 |
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| Lowest temperature (°C) | 6.2 | 5.6 | 3.3 | 1.9 | -0.9 | -1.1 | -2.0 | -1.2 | -2.2 | -0.8 | 0.3 | 4.0 | -2.2 | 57 | 1966 2025 |
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| Date | 01 Jan 1982 | 25 Feb 1968 | 26 Mar 1972 | 23 Apr 2019 | 25 May 2012 | 16 Jun 1972 | 15 Jul 2023 | 04 Aug 2023 | 15 Sep 2018 | 06 Oct 1980 | 07 Nov 2018 | 11 Dec 1993 | 15 Sep 2018 | ||||
| Highest minimum temperature (°C) | 26.6 | 25.3 | 24.4 | 20.6 | 18.5 | 14.8 | 13.5 | 15.4 | 15.0 | 19.5 | 23.2 | 23.8 | 26.6 | 57 | 1966 2025 |
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| Date | 21 Jan 1980 | 02 Feb 1967 | 11 Mar 2003 | 01 Apr 1990 | 03 May 2002 | 12 Jun 1988 | 30 Jul 2001 | 07 Aug 2006 | 28 Sep 2023 | 27 Oct 1972 | 26 Nov 1972 | 08 Dec 1978 | 21 Jan 1980 | ||||
| Decile 1 minimum temperature (°C) | 10.4 | 10.9 | 8.9 | 6.8 | 4.6 | 3.2 | 2.1 | 2.3 | 2.8 | 4.0 | 6.4 | 8.6 | 50 | 1966 2023 |
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| Decile 9 minimum temperature (°C) | 17.1 | 17.5 | 17.1 | 15.5 | 12.6 | 10.2 | 9.2 | 9.5 | 10.2 | 12.1 | 14.3 | 16.0 | 50 | 1966 2023 |
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| Mean number of days ≤ 2 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 1.6 | 2.8 | 2.4 | 2.0 | 0.6 | 0.1 | 0.0 | 9.9 | 57 | 1966 2025 |
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| Mean number of days ≤ 0 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.5 | 0.2 | 0.1 | 0.0 | 0.0 | 0.0 | 1.0 | 57 | 1966 2025 |
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| Ground surface temperature | |||||||||||||||||
| Mean daily ground minimum temperature (°C) | 12.8 | 13.4 | 12.0 | 9.5 | 6.7 | 4.7 | 3.7 | 3.9 | 4.6 | 6.7 | 9.4 | 11.3 | 8.2 | 49 | 1966 2017 |
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| Lowest ground temperature (°C) | 2.4 | 2.0 | 1.4 | -2.8 | -2.5 | -4.9 | -5.5 | -4.2 | -4.4 | -5.8 | -1.1 | 1.0 | -5.8 | 55 | 1966 2024 |
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| Date | 01 Jan 1982 | 28 Feb 2018 | 18 Mar 1968 | 13 Apr 1967 | 02 May 1968 | 28 Jun 1980 | 02 Jul 1982 | 24 Aug 1980 | 13 Sep 1978 | 06 Oct 1980 | 04 Nov 1967 | 10 Dec 1984 | 06 Oct 1980 | ||||
| Mean number of days ground min. temp. ≤ -1 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 1.2 | 1.8 | 2.1 | 1.7 | 0.4 | 0.0 | 0.0 | 7.6 | 55 | 1966 2024 |
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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) | 18.5 | 18.8 | 22.6 | 26.2 | 42.3 | 49.0 | 49.6 | 44.3 | 38.1 | 33.1 | 25.3 | 17.5 | 386.3 | 111 | 1914 2025 |
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| Highest rainfall (mm) | 146.6 | 211.2 | 113.1 | 135.1 | 136.8 | 166.3 | 146.8 | 98.5 | 90.6 | 96.8 | 137.2 | 105.0 | 548.7 | 111 | 1914 2025 |
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| Date | 1982 | 1955 | 1934 | 1919 | 1921 | 1945 | 1978 | 2024 | 1963 | 1977 | 1971 | 1995 | 1955 | ||||
| Lowest rainfall (mm) | 0.0 | 0.0 | 0.0 | 0.0 | 4.8 | 10.6 | 11.8 | 6.6 | 1.8 | 0.0 | 0.0 | 0.0 | 170.8 | 111 | 1914 2025 |
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| Date | 2003 | 2024 | 1954 | 1950 | 2000 | 1914 | 1937 | 2008 | 1916 | 1944 | 1957 | 2024 | 1954 | ||||
| Decile 1 rainfall (mm) | 0.0 | 0.4 | 2.9 | 5.4 | 14.5 | 23.2 | 23.6 | 22.8 | 15.5 | 11.7 | 2.6 | 0.9 | 112 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 8.8 | 9.3 | 15.8 | 20.3 | 36.2 | 41.9 | 48.0 | 42.2 | 36.0 | 27.7 | 20.0 | 9.4 | 112 | n/a n/a |
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| Decile 9 rainfall (mm) | 51.7 | 42.2 | 50.4 | 53.2 | 79.0 | 85.1 | 77.6 | 67.8 | 63.4 | 67.4 | 52.6 | 38.7 | 112 | n/a n/a |
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| Highest daily rainfall (mm) | 102.6 | 119.4 | 65.0 | 52.3 | 73.0 | 37.6 | 63.4 | 57.7 | 56.4 | 48.5 | 51.6 | 71.8 | 119.4 | 110 | 1914 2025 |
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| Date | 29 Jan 1990 | 17 Feb 1955 | 09 Mar 1934 | 18 Apr 1919 | 02 May 2005 | 05 Jun 1952 | 01 Jul 1978 | 20 Aug 2024 | 19 Sep 1963 | 20 Oct 1949 | 11 Nov 1971 | 24 Dec 1995 | 17 Feb 1955 | ||||
| Mean number of days of rain | 3.9 | 4.2 | 5.7 | 7.5 | 11.0 | 13.6 | 14.9 | 14.2 | 12.0 | 9.3 | 6.4 | 4.3 | 107.0 | 111 | 1914 2025 |
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| Mean number of days of rain ≥ 1 mm | 2.4 | 2.5 | 3.5 | 4.3 | 7.3 | 9.3 | 10.0 | 9.6 | 8.2 | 6.3 | 4.0 | 2.6 | 70.0 | 110 | 1914 2025 |
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| Mean number of days of rain ≥ 10 mm | 0.5 | 0.5 | 0.6 | 0.7 | 1.0 | 1.2 | 1.0 | 0.9 | 0.7 | 0.7 | 0.7 | 0.4 | 8.9 | 110 | 1914 2025 |
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| Mean number of days of rain ≥ 25 mm | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 1.3 | 110 | 1914 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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| Mean daily sunshine (hours) | |
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| Mean daily solar exposure (MJ/m2) | 26.8 | 23.2 | 18.3 | 13.6 | 10.1 | 8.8 | 9.4 | 12.1 | 16.1 | 20.5 | 23.9 | 27.1 | 17.5 | 35 | 1990 2025 |
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| Mean number of clear days | 12.5 | 9.5 | 8.1 | 6.3 | 5.8 | 5.9 | 5.5 | 4.8 | 5.3 | 5.5 | 6.5 | 10.6 | 86.3 | 43 | 1966 2010 |
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| Mean number of cloudy days | 7.0 | 7.3 | 10.0 | 11.9 | 13.3 | 11.9 | 11.8 | 12.3 | 12.5 | 12.5 | 11.9 | 7.7 | 130.1 | 43 | 1966 2010 |
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| Mean daily evaporation (mm) | 7.7 | 6.9 | 5.4 | 3.5 | 2.2 | 1.6 | 1.5 | 2.0 | 3.0 | 4.5 | 6.0 | 7.3 | 4.3 | 49 | 1969 2023 |
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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) | 20.3 | 19.8 | 18.5 | 16.0 | 12.9 | 10.2 | 9.3 | 10.2 | 12.2 | 15.0 | 17.6 | 19.3 | 15.1 | 43 | 1966 2023 |
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| Mean 9am wet-bulb temperature (°C) | 15.2 | 15.5 | 14.6 | 13.2 | 11.0 | 9.0 | 8.1 | 8.7 | 10.0 | 11.4 | 13.0 | 14.1 | 12.0 | 43 | 1966 2023 |
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| Mean 9am dew-point temperature (°C) | 11.1 | 12.0 | 11.4 | 10.6 | 9.1 | 7.6 | 6.8 | 7.2 | 7.6 | 7.6 | 8.6 | 9.6 | 9.1 | 38 | 1972 2010 |
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| Mean 9am relative humidity (%) | 58 | 63 | 65 | 72 | 79 | 84 | 85 | 82 | 73 | 64 | 59 | 55 | 70 | 38 | 1972 2010 |
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| Mean 9am cloud cover (oktas) | 3.7 | 4.1 | 4.4 | 4.6 | 4.6 | 4.3 | 4.2 | 4.1 | 4.5 | 4.6 | 4.6 | 3.9 | 4.3 | 43 | 1966 2023 |
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| Mean 9am wind speed (km/h) | 14.3 | 14.1 | 13.6 | 11.9 | 11.1 | 11.7 | 12.4 | 13.5 | 15.0 | 16.0 | 15.6 | 14.5 | 13.6 | 42 | 1966 2023 |
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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) | 27.0 | 26.6 | 24.6 | 21.5 | 17.8 | 15.0 | 13.9 | 14.5 | 16.5 | 19.5 | 22.6 | 25.5 | 20.4 | 43 | 1966 2010 |
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| Mean 3pm wet-bulb temperature (°C) | 17.3 | 17.6 | 16.5 | 14.9 | 12.8 | 11.2 | 10.5 | 10.6 | 11.7 | 13.0 | 14.6 | 16.1 | 13.9 | 43 | 1966 2010 |
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| Mean 3pm dew-point temperature (°C) | 9.6 | 10.6 | 10.0 | 9.2 | 8.0 | 7.2 | 6.8 | 6.6 | 6.7 | 6.7 | 7.4 | 8.2 | 8.1 | 38 | 1972 2010 |
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| Mean 3pm relative humidity (%) | 38 | 40 | 43 | 48 | 55 | 61 | 64 | 60 | 54 | 47 | 42 | 36 | 49 | 38 | 1972 2010 |
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| Mean 3pm cloud cover (oktas) | 3.1 | 3.4 | 4.0 | 4.7 | 5.1 | 5.1 | 5.2 | 5.3 | 5.1 | 4.8 | 4.5 | 3.5 | 4.5 | 43 | 1966 2010 |
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| Mean 3pm wind speed (km/h) | 16.0 | 15.3 | 14.6 | 13.7 | 14.0 | 15.6 | 16.7 | 17.2 | 17.0 | 16.9 | 17.2 | 16.8 | 15.9 | 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 16 Oct 2025 02:00:42 AM AEDT
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_010622_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_010622.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_010622.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 Ongerup
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Thu 16 Oct 2025 02:00:42 AM AEDT