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Climate statistics for Australian locations
Monthly climate statistics
All years of record
MERIMBULA AIRPORT AWS
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: MERIMBULA AIRPORT AWS | Site number: 069147 | Commenced: 1998 | Map | |
| Latitude: 36.91° S | Longitude: 149.90° E | Elevation: 2 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) | 24.8 | 24.8 | 23.7 | 21.7 | 19.2 | 16.9 | 16.7 | 17.5 | 19.5 | 20.7 | 21.8 | 23.3 | 20.9 | 27 | 1998 2025 |
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| Highest temperature (°C) | 44.2 | 41.3 | 38.1 | 36.1 | 28.0 | 23.0 | 26.2 | 29.0 | 34.5 | 37.0 | 40.0 | 42.0 | 44.2 | 27 | 1998 2025 |
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| Date | 18 Jan 2013 | 01 Feb 2011 | 18 Mar 2018 | 12 Apr 2018 | 07 May 2025 | 30 Jun 2008 | 22 Jul 2016 | 24 Aug 2024 | 19 Sep 2023 | 13 Oct 2006 | 21 Nov 2006 | 17 Dec 2009 | 18 Jan 2013 | ||||
| Lowest maximum temperature (°C) | 17.6 | 17.0 | 16.5 | 14.8 | 11.8 | 10.4 | 11.7 | 11.0 | 13.0 | 12.0 | 15.0 | 16.0 | 10.4 | 27 | 1998 2025 |
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| Date | 13 Jan 2013 | 12 Feb 2009 | 30 Mar 2019 | 30 Apr 2020 | 07 May 2023 | 09 Jun 2021 | 31 Jul 2017 | 05 Aug 2008 | 02 Sep 2005 | 07 Oct 2009 | 22 Nov 2008 | 10 Dec 2021 | 09 Jun 2021 | ||||
| Decile 1 maximum temperature (°C) | 21.2 | 21.5 | 21.0 | 19.0 | 16.9 | 14.9 | 14.2 | 14.9 | 16.0 | 17.0 | 18.0 | 20.0 | 27 | 1998 2025 |
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| Decile 9 maximum temperature(°C) | 28.0 | 27.3 | 26.9 | 24.6 | 22.2 | 19.5 | 19.0 | 21.0 | 23.3 | 24.8 | 25.0 | 26.0 | 27 | 1998 2025 |
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| Mean number of days ≥ 30 °C | 1.3 | 0.7 | 0.4 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 0.9 | 0.5 | 0.9 | 5.3 | 27 | 1998 2025 |
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| Mean number of days ≥ 35 °C | 0.4 | 0.2 | 0.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.2 | 1.3 | 27 | 1998 2025 |
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| Mean number of days ≥ 40 °C | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 27 | 1998 2025 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 15.6 | 15.3 | 13.8 | 11.0 | 7.6 | 5.6 | 4.3 | 4.9 | 6.9 | 9.2 | 11.9 | 13.8 | 10.0 | 27 | 1998 2025 |
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| Lowest temperature (°C) | 7.0 | 7.8 | 5.7 | 4.0 | -2.0 | -1.0 | -2.0 | -1.3 | 0.0 | 2.0 | 2.0 | 3.9 | -2.0 | 27 | 1998 2025 |
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| Date | 09 Jan 2009 | 07 Feb 2011 | 24 Mar 2012 | 30 Apr 2008 | 18 May 1999 | 28 Jun 2004 | 07 Jul 2004 | 24 Aug 2019 | 05 Sep 2003 | 04 Oct 2007 | 05 Nov 2002 | 03 Dec 2019 | 07 Jul 2004 | ||||
| Highest minimum temperature (°C) | 23.2 | 22.4 | 21.3 | 20.0 | 16.4 | 15.5 | 12.6 | 15.0 | 17.6 | 18.2 | 19.9 | 22.7 | 23.2 | 27 | 1998 2025 |
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| Date | 29 Jan 2023 | 03 Feb 2011 | 15 Mar 2017 | 01 Apr 2009 | 03 May 2019 | 05 Jun 2016 | 27 Jul 2020 | 29 Aug 1999 | 02 Sep 2024 | 21 Oct 2015 | 30 Nov 2012 | 30 Dec 2016 | 29 Jan 2023 | ||||
| Decile 1 minimum temperature (°C) | 11.8 | 11.9 | 10.0 | 7.2 | 4.0 | 2.0 | 1.0 | 1.8 | 3.0 | 5.0 | 8.0 | 9.0 | 26 | 1998 2025 |
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| Decile 9 minimum temperature (°C) | 19.0 | 19.0 | 17.7 | 14.5 | 12.0 | 10.0 | 8.2 | 9.0 | 11.0 | 13.8 | 16.0 | 17.1 | 26 | 1998 2025 |
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| Mean number of days ≤ 2 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.4 | 3.1 | 6.7 | 4.6 | 1.3 | 0.0 | 0.0 | 0.0 | 16.1 | 27 | 1998 2025 |
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| Mean number of days ≤ 0 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 1.3 | 0.5 | 0.1 | 0.0 | 0.0 | 0.0 | 2.3 | 27 | 1998 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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| 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) | 69.0 | 85.0 | 90.8 | 62.7 | 57.6 | 65.7 | 46.1 | 42.0 | 41.1 | 63.3 | 78.7 | 71.8 | 775.1 | 27 | 1998 2025 |
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| Highest rainfall (mm) | 243.2 | 358.0 | 342.0 | 200.2 | 298.0 | 266.6 | 219.4 | 153.6 | 123.4 | 242.0 | 222.4 | 241.8 | 1325.4 | 27 | 1998 2025 |
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| Date | 2016 | 2010 | 2012 | 2015 | 2021 | 2016 | 2020 | 1998 | 2004 | 2020 | 2015 | 2023 | 2021 | ||||
| Lowest rainfall (mm) | 3.4 | 0.0 | 5.8 | 0.2 | 0.0 | 2.4 | 1.2 | 2.6 | 3.0 | 7.4 | 18.4 | 5.8 | 425.0 | 27 | 1998 2025 |
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| Date | 2006 | 2006 | 1998 | 2018 | 2008 | 2004 | 2023 | 2019 | 2017 | 2006 | 2016 | 2019 | 2019 | ||||
| Decile 1 rainfall (mm) | 21.5 | 11.9 | 8.0 | 13.3 | 3.7 | 10.5 | 4.8 | 6.4 | 8.6 | 16.3 | 22.9 | 14.6 | 28 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 58.2 | 63.1 | 62.7 | 48.3 | 31.2 | 44.0 | 21.6 | 32.0 | 21.2 | 52.0 | 68.0 | 54.5 | 28 | n/a n/a |
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| Decile 9 rainfall (mm) | 127.2 | 176.3 | 182.2 | 138.3 | 152.1 | 144.4 | 133.8 | 87.0 | 94.5 | 117.6 | 146.1 | 160.6 | 28 | n/a n/a |
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| Highest daily rainfall (mm) | 103.6 | 101.0 | 107.6 | 101.0 | 125.0 | 104.8 | 61.0 | 57.0 | 76.0 | 81.0 | 103.6 | 98.4 | 125.0 | 27 | 1998 2025 |
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| Date | 31 Jan 2016 | 16 Feb 2010 | 02 Mar 2012 | 22 Apr 2001 | 12 May 2021 | 05 Jun 2016 | 01 Jul 2005 | 08 Aug 1998 | 27 Sep 2000 | 31 Oct 2005 | 12 Nov 2013 | 10 Dec 2021 | 12 May 2021 | ||||
| Mean number of days of rain | 11.4 | 9.7 | 10.8 | 9.7 | 8.7 | 10.7 | 9.3 | 9.1 | 9.7 | 11.7 | 11.3 | 11.7 | 123.8 | 27 | 1998 2025 |
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| Mean number of days of rain ≥ 1 mm | 7.1 | 6.1 | 6.6 | 5.8 | 4.3 | 5.4 | 4.1 | 4.8 | 5.6 | 7.6 | 7.6 | 7.0 | 72.0 | 27 | 1998 2025 |
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| Mean number of days of rain ≥ 10 mm | 1.9 | 2.3 | 2.3 | 1.8 | 1.3 | 1.8 | 1.3 | 1.4 | 1.1 | 2.0 | 2.6 | 2.2 | 22.0 | 27 | 1998 2025 |
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| Mean number of days of rain ≥ 25 mm | 0.7 | 1.1 | 0.9 | 0.8 | 0.7 | 0.8 | 0.6 | 0.4 | 0.3 | 0.4 | 0.5 | 0.6 | 7.8 | 27 | 1998 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) | 222 | 204 | 193 | 178 | 176 | 177 | 193 | 201 | 219 | 221 | 237 | 226 | 204 | 12 | 2010 2025 |
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| Maximum wind gust speed (km/h) | 72 | 68 | 70 | 81 | 74 | 83 | 80 | 80 | 94 | 80 | 83 | 68 | 94 | 14 | 2010 2025 |
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| Date | 18 Jan 2013 | 19 Feb 2014 | 18 Mar 2018 | 14 Apr 2018 | 01 May 2016 | 20 Jun 2016 | 12 Jul 2016 | 22 Aug 2019 | 28 Sep 2012 | 29 Oct 2021 | 03 Nov 2013 | 15 Dec 2018 | 28 Sep 2012 | ||||
| Mean daily sunshine (hours) | |
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| Mean daily solar exposure (MJ/m2) | 22.5 | 19.7 | 16.5 | 12.7 | 9.5 | 7.5 | 8.7 | 11.6 | 15.6 | 19.1 | 21.4 | 22.6 | 15.6 | 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) | 20.4 | 19.9 | 17.9 | 17.1 | 13.6 | 10.7 | 10.1 | 11.7 | 14.8 | 16.5 | 17.6 | 19.3 | 15.8 | 13 | 1998 2010 |
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| Mean 9am wet-bulb temperature (°C) | 17.0 | 17.0 | 15.5 | 13.9 | 11.3 | 8.9 | 8.1 | 9.1 | 11.2 | 12.7 | 14.3 | 15.5 | 12.9 | 13 | 1998 2010 |
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| Mean 9am dew-point temperature (°C) | 14.4 | 14.7 | 13.4 | 11.1 | 8.8 | 6.8 | 5.7 | 5.8 | 7.4 | 8.9 | 11.3 | 12.2 | 10.0 | 13 | 1998 2010 |
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| Mean 9am relative humidity (%) | 70 | 73 | 76 | 70 | 74 | 78 | 76 | 69 | 63 | 62 | 68 | 65 | 70 | 13 | 1998 2010 |
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| Mean 9am cloud cover (oktas) | |
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| Mean 9am wind speed (km/h) | 10.0 | 8.1 | 6.7 | 7.8 | 7.6 | 7.8 | 7.8 | 8.6 | 9.7 | 11.2 | 11.1 | 11.6 | 9.0 | 12 | 1998 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) | 22.8 | 22.9 | 22.0 | 19.9 | 17.4 | 15.4 | 14.9 | 15.7 | 17.2 | 17.9 | 19.4 | 21.2 | 18.9 | 13 | 1998 2010 |
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| Mean 3pm wet-bulb temperature (°C) | 18.5 | 18.6 | 17.6 | 15.5 | 13.3 | 11.5 | 10.8 | 11.2 | 12.7 | 13.7 | 15.5 | 16.8 | 14.6 | 13 | 1998 2010 |
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| Mean 3pm dew-point temperature (°C) | 15.4 | 15.5 | 14.3 | 11.8 | 9.2 | 7.2 | 6.2 | 6.1 | 8.1 | 9.6 | 12.2 | 13.4 | 10.8 | 13 | 1998 2010 |
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| Mean 3pm relative humidity (%) | 65 | 64 | 62 | 61 | 60 | 60 | 58 | 55 | 58 | 61 | 65 | 63 | 61 | 13 | 1998 2010 |
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| Mean 3pm cloud cover (oktas) | |
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| Mean 3pm wind speed (km/h) | 20.1 | 19.1 | 17.6 | 15.1 | 13.6 | 12.4 | 13.6 | 16.1 | 18.3 | 18.9 | 19.4 | 19.6 | 17.0 | 12 | 1998 2010 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0037 Prepared at Thu 18 Sep 2025 00:40:37 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_069147_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_069147.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_069147.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 Merimbula
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Thu 18 Sep 2025 00:40:37 AM AEST