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Climate statistics for Australian locations
Monthly climate statistics
All years of record
MOUNT BAW BAW
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: MOUNT BAW BAW | Site number: 085291 | Commenced: 1991 | Map | |
| Latitude: 37.84° S | Longitude: 146.27° E | Elevation: 1561 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) | 17.5 | 16.5 | 14.1 | 10.0 | 6.4 | 3.4 | 2.3 | 3.1 | 5.8 | 8.9 | 12.3 | 14.5 | 9.6 | 26 | 1997 2025 |
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| Highest temperature (°C) | 30.9 | 31.3 | 26.2 | 20.6 | 16.2 | 12.6 | 10.0 | 13.1 | 16.7 | 21.2 | 26.0 | 27.7 | 31.3 | 27 | 1997 2025 |
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| Date | 30 Jan 2009 | 07 Feb 2009 | 08 Mar 2016 | 04 Apr 2018 | 11 May 2007 | 13 Jun 2017 | 29 Jul 2001 | 27 Aug 2005 | 14 Sep 2023 | 05 Oct 2015 | 29 Nov 2012 | 10 Dec 2006 | 07 Feb 2009 | ||||
| Lowest maximum temperature (°C) | 1.0 | 1.0 | 0.0 | -0.9 | -3.0 | -3.2 | -3.7 | -4.2 | -2.6 | -1.9 | -2.6 | -0.4 | -4.2 | 27 | 1997 2025 |
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| Date | 11 Jan 2012 | 16 Feb 1998 | 28 Mar 1999 | 28 Apr 2009 | 27 May 2000 | 24 Jun 2016 | 23 Jul 2016 | 10 Aug 2005 | 29 Sep 2012 | 24 Oct 2013 | 15 Nov 2006 | 25 Dec 2006 | 10 Aug 2005 | ||||
| Decile 1 maximum temperature (°C) | 9.5 | 9.5 | 7.0 | 4.0 | 1.2 | -0.4 | -1.0 | -1.0 | 0.0 | 0.7 | 4.4 | 6.5 | 19 | 1997 2025 |
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| Decile 9 maximum temperature(°C) | 24.0 | 22.8 | 20.2 | 15.0 | 11.0 | 7.4 | 5.1 | 8.0 | 11.3 | 16.0 | 19.8 | 21.2 | 19 | 1997 2025 |
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| Mean number of days ≥ 30 °C | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 27 | 1997 2025 |
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| Mean number of days ≥ 35 °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 | 27 | 1997 2025 |
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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 | 27 | 1997 2025 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 8.8 | 8.1 | 6.5 | 4.0 | 1.5 | -0.6 | -1.5 | -1.4 | -0.1 | 1.7 | 4.1 | 5.9 | 3.1 | 26 | 1997 2025 |
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| Lowest temperature (°C) | -2.0 | -1.4 | -2.2 | -5.7 | -5.8 | -7.0 | -6.6 | -8.5 | -6.3 | -6.4 | -4.5 | -3.1 | -8.5 | 27 | 1997 2025 |
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| Date | 18 Jan 2010 | 16 Feb 2025 | 28 Mar 2008 | 29 Apr 2009 | 29 May 2021 | 17 Jun 1998 | 13 Jul 2016 | 03 Aug 2014 | 28 Sep 2020 | 16 Oct 2010 | 16 Nov 2006 | 14 Dec 2022 | 03 Aug 2014 | ||||
| Highest minimum temperature (°C) | 22.6 | 21.0 | 18.9 | 14.0 | 9.0 | 6.3 | 3.7 | 7.2 | 11.4 | 14.4 | 18.3 | 19.8 | 22.6 | 27 | 1997 2025 |
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| Date | 30 Jan 2009 | 03 Feb 2014 | 17 Mar 2008 | 10 Apr 2005 | 14 May 2022 | 06 Jun 2023 | 18 Jul 2016 | 28 Aug 2005 | 19 Sep 2023 | 06 Oct 2015 | 20 Nov 2009 | 30 Dec 2019 | 30 Jan 2009 | ||||
| Decile 1 minimum temperature (°C) | 1.4 | 1.5 | 0.8 | -1.0 | -2.0 | -3.2 | -4.0 | -4.3 | -3.6 | -3.2 | -1.3 | -0.6 | 19 | 1997 2025 |
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| Decile 9 minimum temperature (°C) | 15.0 | 14.5 | 12.1 | 9.0 | 5.4 | 2.4 | 0.9 | 2.0 | 4.1 | 8.0 | 11.0 | 12.2 | 19 | 1997 2025 |
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| Mean number of days ≤ 2 °C | 3.2 | 3.8 | 6.0 | 9.5 | 16.0 | 24.7 | 28.5 | 27.0 | 21.4 | 17.7 | 11.4 | 8.1 | 177.3 | 27 | 1997 2025 |
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| Mean number of days ≤ 0 °C | 1.0 | 1.0 | 2.1 | 5.0 | 10.0 | 18.3 | 23.5 | 22.4 | 16.9 | 14.0 | 7.5 | 4.1 | 125.8 | 27 | 1997 2025 |
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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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| 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) | 97.6 | 92.7 | 109.0 | 142.5 | 124.5 | 153.8 | 170.3 | 173.2 | 161.8 | 155.2 | 159.0 | 137.5 | 1656.1 | 25 | 1997 2025 |
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| Highest rainfall (mm) | 201.2 | 246.6 | 242.6 | 272.0 | 226.0 | 422.2 | 425.0 | 298.8 | 376.4 | 275.2 | 280.0 | 296.8 | 2283.6 | 25 | 1997 2025 |
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| Date | 2000 | 2008 | 2021 | 2006 | 2000 | 2021 | 2024 | 2019 | 2009 | 2021 | 2022 | 1999 | 2021 | ||||
| Lowest rainfall (mm) | 25.8 | 9.4 | 33.4 | 18.4 | 0.4 | 0.0 | 13.6 | 0.6 | 6.4 | 39.2 | 41.6 | 4.0 | 1429.6 | 25 | 1997 2025 |
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| Date | 2009 | 2003 | 2024 | 2007 | 2003 | 2002 | 2001 | 2001 | 1998 | 2015 | 2009 | 2019 | 2006 | ||||
| Decile 1 rainfall (mm) | 36.3 | 21.7 | 52.4 | 55.2 | 60.2 | 45.1 | 83.3 | 57.6 | 46.4 | 68.0 | 87.2 | 81.8 | 28 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 79.0 | 76.3 | 95.2 | 141.8 | 132.7 | 142.6 | 153.4 | 197.2 | 149.0 | 170.0 | 161.1 | 130.0 | 28 | n/a n/a |
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| Decile 9 rainfall (mm) | 163.0 | 192.8 | 176.7 | 236.1 | 204.1 | 316.2 | 256.1 | 276.3 | 240.9 | 240.8 | 241.9 | 193.3 | 28 | n/a n/a |
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| Highest daily rainfall (mm) | 74.2 | 161.0 | 88.4 | 113.0 | 96.0 | 280.6 | 116.8 | 70.0 | 94.6 | 65.8 | 78.2 | 92.8 | 280.6 | 24 | 1997 2025 |
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| Date | 09 Jan 2024 | 03 Feb 2005 | 17 Mar 2025 | 24 Apr 2004 | 06 May 2000 | 10 Jun 2021 | 16 Jul 2024 | 11 Aug 2011 | 09 Sep 2009 | 19 Oct 2024 | 04 Nov 2007 | 29 Dec 1999 | 10 Jun 2021 | ||||
| Mean number of days of rain | 12.4 | 11.6 | 13.5 | 15.0 | 15.1 | 16.2 | 19.5 | 19.5 | 16.2 | 16.7 | 15.9 | 14.8 | 186.4 | 25 | 1997 2025 |
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| Mean number of days of rain ≥ 1 mm | 8.2 | 7.8 | 9.5 | 10.2 | 11.9 | 12.2 | 16.0 | 16.2 | 12.5 | 13.3 | 11.6 | 10.0 | 139.4 | 24 | 1997 2025 |
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| Mean number of days of rain ≥ 10 mm | 3.5 | 2.9 | 3.7 | 4.7 | 4.9 | 4.6 | 5.5 | 6.1 | 6.0 | 6.0 | 5.1 | 4.2 | 57.2 | 24 | 1997 2025 |
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| Mean number of days of rain ≥ 25 mm | 0.9 | 0.9 | 1.1 | 1.7 | 0.8 | 1.6 | 1.6 | 1.6 | 1.5 | 1.3 | 1.6 | 1.5 | 16.1 | 24 | 1997 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) | 289 | 251 | 264 | 279 | 304 | 269 | 297 | 340 | 337 | 316 | 298 | 316 | 297 | 12 | 2005 2025 |
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| Maximum wind gust speed (km/h) | 78 | 72 | 91 | 115 | 100 | 93 | 106 | 98 | 106 | 106 | 118 | 118 | 118 | 13 | 2005 2025 |
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| Date | 13 Jan 2017 | 23 Feb 2008 | 05 Mar 2015 | 02 Apr 2008 | 29 May 2007 | 27 Jun 2014 | 23 Jul 2006 | 06 Aug 2013 | 03 Sep 2006 | 15 Oct 2006 | 23 Nov 2006 | 13 Dec 2006 | 13 Dec 2006 | ||||
| Mean daily sunshine (hours) | |
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| Mean daily solar exposure (MJ/m2) | 22.8 | 19.7 | 15.1 | 10.6 | 7.5 | 5.9 | 6.5 | 9.2 | 12.9 | 16.7 | 20.0 | 22.4 | 14.1 | 35 | 1990 2025 |
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| Mean number of clear days | |
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| Mean number of cloudy days | |
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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) | 12.6 | 11.5 | 9.3 | 6.5 | 3.8 | 1.1 | -0.1 | 0.4 | 2.3 | 4.6 | 8.1 | 9.4 | 5.8 | 12 | 1997 2010 |
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| Mean 9am wet-bulb temperature (°C) | 9 | 1997 2010 |
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| Mean 9am dew-point temperature (°C) | 5.3 | 5.4 | 4.3 | 2.7 | 0.7 | -1.4 | -2.0 | -2.2 | -0.6 | 0.7 | 2.1 | 3.5 | 1.5 | 10 | 1997 2010 |
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| Mean 9am relative humidity (%) | 67 | 71 | 76 | 80 | 83 | 88 | 89 | 86 | 85 | 80 | 74 | 72 | 79 | 10 | 1997 2010 |
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| Mean 9am cloud cover (oktas) | |
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| Mean 9am wind speed (km/h) | 13.3 | 12.3 | 13.1 | 12.6 | 14.4 | 13.1 | 12.7 | 14.9 | 15.1 | 13.5 | 12.9 | 15.0 | 13.6 | 11 | 1997 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) | 15.3 | 14.7 | 12.5 | 8.3 | 5.2 | 2.3 | 1.2 | 1.8 | 3.9 | 6.3 | 10.4 | 12.1 | 7.8 | 12 | 1997 2010 |
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| Mean 3pm wet-bulb temperature (°C) | 9 | 1997 2010 |
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| Mean 3pm dew-point temperature (°C) | 9.1 | 9.2 | 7.3 | 5.0 | 2.1 | 0.0 | -0.6 | -0.4 | 1.2 | 2.8 | 5.4 | 6.8 | 4.0 | 11 | 1997 2010 |
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| Mean 3pm relative humidity (%) | 71 | 73 | 75 | 81 | 83 | 88 | 89 | 87 | 85 | 82 | 77 | 73 | 80 | 11 | 1997 2010 |
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| Mean 3pm cloud cover (oktas) | |
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| Mean 3pm wind speed (km/h) | 13.7 | 12.9 | 13.3 | 12.2 | 13.6 | 13.7 | 13.3 | 15.4 | 15.7 | 14.8 | 13.3 | 14.9 | 13.9 | 11 | 1997 2010 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0035 Prepared at Thu 18 Sep 2025 00:46:04 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_085291_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_085291.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/IDCJCM0035_085291.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 Mount Baw Baw
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Thu 18 Sep 2025 00:46:04 AM AEST