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Climate statistics for Australian locations
Monthly climate statistics
All years of record
GERALDTON AIRPORT
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: GERALDTON AIRPORT | Site number: 008315 | Commenced: 2011 | Map | |
| Latitude: 28.80° S | Longitude: 114.70° E | Elevation: 30 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) | 33.0 | 33.1 | 32.1 | 29.0 | 25.7 | 21.7 | 20.4 | 21.2 | 23.4 | 25.8 | 28.6 | 31.6 | 27.1 | 15 | 2011 2026 |
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| Highest temperature (°C) | 49.3 | 49.3 | 43.5 | 40.5 | 36.6 | 30.9 | 27.9 | 33.2 | 39.0 | 41.3 | 43.1 | 47.3 | 49.3 | 15 | 2011 2026 |
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| Date | 20 Jan 2025 | 18 Feb 2024 | 09 Mar 2012 | 02 Apr 2025 | 09 May 2025 | 05 Jun 2020 | 05 Jul 2020 | 31 Aug 2023 | 27 Sep 2023 | 16 Oct 2023 | 21 Nov 2023 | 25 Dec 2021 | 18 Feb 2024 | ||||
| Lowest maximum temperature (°C) | 23.2 | 22.5 | 21.8 | 20.7 | 16.9 | 13.8 | 15.1 | 15.0 | 17.1 | 17.6 | 18.9 | 22.5 | 13.8 | 15 | 2011 2026 |
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| Date | 18 Jan 2016 | 26 Feb 2018 | 26 Mar 2013 | 25 Apr 2023 | 31 May 2013 | 26 Jun 2023 | 25 Jul 2025 | 25 Aug 2025 | 08 Sep 2025 | 05 Oct 2025 | 01 Nov 2020 | 05 Dec 2015 | 26 Jun 2023 | ||||
| Decile 1 maximum temperature (°C) | 7 | 2011 2026 |
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| Decile 9 maximum temperature(°C) | 7 | 2011 2026 |
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| Mean number of days ≥ 30 °C | 19.0 | 18.0 | 18.1 | 10.4 | 3.6 | 0.1 | 0.0 | 0.4 | 2.3 | 5.3 | 8.7 | 15.0 | 100.9 | 15 | 2011 2026 |
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| Mean number of days ≥ 35 °C | 10.3 | 8.5 | 8.0 | 2.3 | 0.2 | 0.0 | 0.0 | 0.0 | 0.1 | 1.4 | 4.2 | 8.9 | 43.9 | 15 | 2011 2026 |
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| Mean number of days ≥ 40 °C | 4.3 | 3.8 | 2.1 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 1.0 | 2.9 | 14.3 | 15 | 2011 2026 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 19.2 | 19.5 | 18.5 | 15.5 | 12.4 | 10.5 | 9.2 | 9.1 | 9.4 | 11.6 | 14.6 | 17.2 | 13.9 | 15 | 2011 2026 |
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| Lowest temperature (°C) | 12.1 | 10.9 | 8.9 | 6.3 | 1.1 | 2.4 | 1.8 | 2.4 | 2.4 | 3.7 | 5.3 | 9.8 | 1.1 | 15 | 2011 2026 |
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| Date | 04 Jan 2020 | 28 Feb 2018 | 28 Mar 2017 | 21 Apr 2019 | 18 May 2019 | 28 Jun 2014 | 25 Jul 2012 | 03 Aug 2017 | 12 Sep 2018 | 04 Oct 2020 | 07 Nov 2018 | 01 Dec 2020 | 18 May 2019 | ||||
| Highest minimum temperature (°C) | 28.2 | 29.2 | 29.1 | 25.0 | 21.2 | 18.0 | 17.6 | 16.7 | 18.2 | 23.5 | 27.2 | 26.4 | 29.2 | 15 | 2011 2026 |
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| Date | 25 Jan 2012 | 09 Feb 2019 | 06 Mar 2019 | 13 Apr 2013 | 01 May 2024 | 10 Jun 2024 | 31 Jul 2015 | 14 Aug 2017 | 24 Sep 2013 | 21 Oct 2017 | 26 Nov 2014 | 13 Dec 2019 | 09 Feb 2019 | ||||
| Decile 1 minimum temperature (°C) | 7 | 2011 2026 |
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| Decile 9 minimum temperature (°C) | 7 | 2011 2026 |
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| Mean number of days ≤ 2 °C | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 15 | 2011 2026 |
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| Mean number of days ≤ 0 °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 | 15 | 2011 2026 |
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| Ground surface temperature | |||||||||||||||||
| Mean daily ground minimum temperature (°C) | 5 | 2011 2016 |
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| Lowest ground temperature (°C) | 5 | 2011 2016 |
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| Date | |||||||||||||||||
| Mean number of days ground min. temp. ≤ -1 °C | 5 | 2011 2016 |
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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) | 6.5 | 10.7 | 13.8 | 23.5 | 36.8 | 88.1 | 75.9 | 66.4 | 29.0 | 19.0 | 11.6 | 3.9 | 378.5 | 13 | 2011 2026 |
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| Highest rainfall (mm) | 33.0 | 52.8 | 87.2 | 103.8 | 85.4 | 175.4 | 157.0 | 137.2 | 74.2 | 93.6 | 43.8 | 16.8 | 566.6 | 15 | 2011 2026 |
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| Date | 2017 | 2021 | 2015 | 2022 | 2021 | 2026 | 2024 | 2022 | 2014 | 2011 | 2020 | 2015 | 2022 | ||||
| Lowest rainfall (mm) | 0.0 | 0.0 | 0.0 | 0.4 | 1.8 | 14.2 | 36.8 | 27.0 | 4.4 | 0.6 | 0.4 | 0.0 | 232.2 | 15 | 2011 2026 |
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| Date | 2024 | 2023 | 2012 | 2018 | 2019 | 2013 | 2023 | 2014 | 2019 | 2015 | 2013 | 2014 | 2023 | ||||
| Decile 1 rainfall (mm) | 0.0 | 0.0 | 0.6 | 0.5 | 9.4 | 41.8 | 40.7 | 35.4 | 7.5 | 1.4 | 1.0 | 0.3 | 261.9 | 15 | 2011 2026 |
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| Decile 5 (median) rainfall (mm) | 1.0 | 3.0 | 3.6 | 4.6 | 32.2 | 90.4 | 54.8 | 62.1 | 21.6 | 12.5 | 6.4 | 1.4 | 346.2 | 15 | 2011 2026 |
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| Decile 9 rainfall (mm) | 19.2 | 25.8 | 42.8 | 63.5 | 71.5 | 145.6 | 123.4 | 100.3 | 52.1 | 41.2 | 23.8 | 13.2 | 486.4 | 15 | 2011 2026 |
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| Highest daily rainfall (mm) | 26.5 | 37.2 | 58.8 | 44.0 | 34.6 | 38.8 | 48.8 | 61.6 | 38.0 | 44.0 | 20.8 | 15.6 | 61.6 | 15 | 2011 2026 |
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| Date | 30 Jan 2017 | 06 Feb 2021 | 02 Mar 2015 | 01 Apr 2022 | 08 May 2014 | 21 Jun 2015 | 18 Jul 2026 | 16 Aug 2022 | 22 Sep 2014 | 27 Oct 2011 | 02 Nov 2020 | 23 Dec 2015 | 16 Aug 2022 | ||||
| Mean number of days of rain | 2.1 | 1.9 | 3.3 | 4.3 | 8.0 | 12.3 | 14.1 | 15.2 | 8.9 | 6.1 | 3.6 | 2.5 | 82.3 | 15 | 2011 2026 |
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| Mean number of days of rain ≥ 1 mm | 1.0 | 1.2 | 1.5 | 2.5 | 4.9 | 8.5 | 8.4 | 8.8 | 5.0 | 3.4 | 2.0 | 1.1 | 48.3 | 15 | 2011 2026 |
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| Mean number of days of rain ≥ 10 mm | 0.1 | 0.3 | 0.3 | 0.8 | 1.3 | 3.2 | 2.2 | 1.9 | 0.6 | 0.4 | 0.3 | 0.1 | 11.5 | 15 | 2011 2026 |
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| Mean number of days of rain ≥ 25 mm | 0.1 | 0.1 | 0.1 | 0.3 | 0.3 | 1.0 | 0.6 | 0.4 | 0.2 | 0.1 | 0.0 | 0.0 | 3.2 | 15 | 2011 2026 |
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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) | 9 | 2011 2026 |
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| Maximum wind gust speed (km/h) | 78 | 83 | 98 | 120 | 113 | 104 | 89 | 93 | 87 | 72 | 81 | 89 | 120 | 15 | 2011 2026 |
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| Date | 05 Jan 2021 | 26 Feb 2020 | 26 Mar 2026 | 11 Apr 2021 | 24 May 2020 | 05 Jun 2023 | 27 Jul 2011 | 13 Aug 2011 | 13 Sep 2023 | 05 Oct 2025 | 28 Nov 2012 | 10 Dec 2017 | 11 Apr 2021 | ||||
| Mean daily sunshine (hours) | |
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| Mean daily solar exposure (MJ/m2) | 28.1 | 25.5 | 21.4 | 16.9 | 13.5 | 11.6 | 12.3 | 15.4 | 19.7 | 23.2 | 26.7 | 28.7 | 20.2 | 20 | 2007 2026 |
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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) | 6 | 2012 2020 |
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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) | 0 | 2012 2012 |
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| Mean 9am wet-bulb temperature (°C) | 0 | 2012 2012 |
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| Mean 9am dew-point temperature (°C) | 0 | 2012 2012 |
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| Mean 9am relative humidity (%) | 0 | 2012 2012 |
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| Mean 9am cloud cover (oktas) | 0 | 2012 2012 |
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| Mean 9am wind speed (km/h) | 2012 2012 |
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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) | |
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| Mean 3pm wet-bulb temperature (°C) | |
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| Mean 3pm dew-point temperature (°C) | |
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| Mean 3pm relative humidity (%) | |
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| Mean 3pm cloud cover (oktas) | |
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| Mean 3pm wind speed (km/h) | |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0039 Prepared at Sat 07 Nov 2026 01:24:58 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_008315_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_008315.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_008315.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 Geraldton
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Sat 07 Nov 2026 01:24:58 AM AEDT