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Climate statistics for Australian locations
Monthly climate statistics
All years of record
BROOME POST OFFICE
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: BROOME POST OFFICE | Site number: 003002 | Commenced: 1889 | Map | |
| Latitude: 17.95° S | Longitude: 122.25° E | Elevation: 19 m | Operational status: Closed 31 Dec 1953 | |
| 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) | 33.4 | 33.3 | 34.2 | 34.3 | 31.2 | 28.3 | 27.9 | 29.7 | 31.7 | 32.8 | 33.9 | 34.1 | 32.1 | 57 | 1894 1953 |
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| Highest temperature (°C) | 44.2 | 42.3 | 41.7 | 41.7 | 38.3 | 36.1 | 35.0 | 38.1 | 39.7 | 42.6 | 43.9 | 44.4 | 44.4 | 55 | 1897 1953 |
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| Date | 24 Jan 1948 | 27 Feb 1928 | 07 Mar 1949 | 13 Apr 1916 | 04 May 1938 | 10 Jun 1897 | 06 Jul 1947 | 31 Aug 1945 | 22 Sep 1924 | 28 Oct 1897 | 25 Nov 1899 | 10 Dec 1951 | 10 Dec 1951 | ||||
| Lowest maximum temperature (°C) | 24.4 | 25.4 | 22.2 | 20.8 | 18.3 | 17.3 | 17.2 | 20.8 | 24.4 | 26.7 | 26.7 | 24.9 | 17.2 | 55 | 1897 1953 |
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| Date | 23 Jan 1931 | 07 Feb 1902 | 18 Mar 1947 | 18 Apr 1920 | 19 May 1900 | 11 Jun 1911 | 21 Jul 1939 | 12 Aug 1933 | 01 Sep 1908 | 01 Oct 1937 | 19 Nov 1910 | 20 Dec 1926 | 21 Jul 1939 | ||||
| Decile 1 maximum temperature (°C) | 31.1 | 31.3 | 31.4 | 31.7 | 27.6 | 24.7 | 25.0 | 26.6 | 28.1 | 29.2 | 31.1 | 31.7 | 56 | 1897 1953 |
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| Decile 9 maximum temperature(°C) | 35.8 | 35.6 | 37.5 | 37.1 | 34.4 | 31.7 | 31.1 | 33.3 | 35.6 | 37.5 | 37.8 | 37.2 | 56 | 1897 1953 |
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| Mean number of days ≥ 30 °C | 29.7 | 27.3 | 29.7 | 28.9 | 22.6 | 8.7 | 7.5 | 14.2 | 20.9 | 25.3 | 29.1 | 29.9 | 273.8 | 55 | 1897 1953 |
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| Mean number of days ≥ 35 °C | 5.9 | 5.5 | 11.2 | 12.4 | 2.3 | 0.1 | 0.0 | 0.9 | 4.9 | 7.7 | 8.1 | 8.6 | 67.6 | 55 | 1897 1953 |
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| Mean number of days ≥ 40 °C | 0.2 | 0.2 | 0.3 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 0.9 | 0.8 | 3.3 | 55 | 1897 1953 |
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| Minimum temperature | |||||||||||||||||
| Mean minimum temperature (°C) | 26.1 | 26.0 | 25.2 | 22.3 | 18.1 | 15.3 | 14.0 | 15.3 | 18.4 | 21.9 | 24.7 | 26.1 | 21.1 | 57 | 1894 1953 |
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| Lowest temperature (°C) | 20.0 | 15.0 | 15.6 | 12.2 | 7.3 | 6.4 | 4.6 | 6.1 | 11.1 | 11.6 | 16.4 | 17.2 | 4.6 | 55 | 1897 1953 |
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| Date | 24 Jan 1950 | 25 Feb 1949 | 02 Mar 1940 | 25 Apr 1935 | 28 May 1917 | 25 Jun 1936 | 10 Jul 1899 | 08 Aug 1953 | 17 Sep 1932 | 02 Oct 1900 | 04 Nov 1907 | 22 Dec 1950 | 10 Jul 1899 | ||||
| Highest minimum temperature (°C) | 31.7 | 31.4 | 30.0 | 30.3 | 25.8 | 24.3 | 23.2 | 22.7 | 27.3 | 30.0 | 29.2 | 31.3 | 31.7 | 55 | 1897 1953 |
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| Date | 10 Jan 1897 | 02 Feb 1903 | 11 Mar 1922 | 14 Apr 1939 | 15 May 1906 | 05 Jun 1921 | 10 Jul 1910 | 05 Aug 1930 | 10 Sep 1936 | 26 Oct 1938 | 09 Nov 1933 | 23 Dec 1943 | 10 Jan 1897 | ||||
| Decile 1 minimum temperature (°C) | 23.3 | 23.3 | 22.6 | 18.1 | 13.9 | 11.1 | 10.0 | 11.7 | 14.9 | 18.9 | 22.5 | 23.6 | 56 | 1897 1953 |
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| Decile 9 minimum temperature (°C) | 28.3 | 28.3 | 27.8 | 26.1 | 22.2 | 19.6 | 18.3 | 19.2 | 22.0 | 24.6 | 26.8 | 28.1 | 56 | 1897 1953 |
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| Mean number of days ≤ 2 °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 | 55 | 1897 1953 |
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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 | 55 | 1897 1953 |
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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) | 158.4 | 143.5 | 100.9 | 29.8 | 20.7 | 23.3 | 4.3 | 2.6 | 1.2 | 0.7 | 13.3 | 76.8 | 574.9 | 64 | 1889 1953 |
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| Highest rainfall (mm) | 827.3 | 598.9 | 599.6 | 258.7 | 178.0 | 247.3 | 59.0 | 95.0 | 21.8 | 10.2 | 278.2 | 368.0 | 1094.0 | 64 | 1889 1953 |
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| Date | 1917 | 1896 | 1935 | 1948 | 1950 | 1901 | 1904 | 1919 | 1920 | 1894 | 1910 | 1898 | 1896 | ||||
| Lowest rainfall (mm) | 2.8 | 1.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 142.5 | 64 | 1889 1953 |
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| Date | 1922 | 1937 | 1936 | 1949 | 1951 | 1953 | 1953 | 1953 | 1953 | 1953 | 1951 | 1931 | 1924 | ||||
| Decile 1 rainfall (mm) | 17.6 | 28.6 | 2.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.8 | 64 | n/a n/a |
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| Decile 5 (median) rainfall (mm) | 124.0 | 111.8 | 73.1 | 4.6 | 0.8 | 4.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.8 | 51.1 | 64 | n/a n/a |
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| Decile 9 rainfall (mm) | 347.2 | 287.3 | 232.4 | 110.2 | 84.8 | 63.2 | 13.1 | 1.6 | 1.9 | 1.7 | 32.9 | 198.9 | 64 | n/a n/a |
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| Highest daily rainfall (mm) | 355.6 | 302.5 | 269.7 | 181.4 | 87.9 | 143.0 | 54.9 | 37.3 | 20.8 | 7.1 | 140.5 | 172.7 | 355.6 | 58 | 1889 1953 |
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| Date | 06 Jan 1917 | 03 Feb 1932 | 18 Mar 1935 | 27 Apr 1908 | 29 May 1950 | 15 Jun 1901 | 20 Jul 1904 | 30 Aug 1919 | 07 Sep 1920 | 02 Oct 1937 | 20 Nov 1910 | 21 Dec 1926 | 06 Jan 1917 | ||||
| Mean number of days of rain | 9.5 | 8.8 | 7.0 | 1.9 | 1.6 | 1.8 | 0.8 | 0.4 | 0.4 | 0.3 | 1.1 | 5.4 | 39.0 | 58 | 1889 1953 |
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| Mean number of days of rain ≥ 1 mm | 7.3 | 6.6 | 5.0 | 1.5 | 1.1 | 1.3 | 0.5 | 0.2 | 0.1 | 0.1 | 0.8 | 3.7 | 28.2 | 58 | 1889 1953 |
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| Mean number of days of rain ≥ 10 mm | 3.5 | 3.1 | 2.3 | 0.7 | 0.5 | 0.5 | 0.1 | 0.1 | 0.0 | 0.0 | 0.3 | 1.8 | 12.9 | 58 | 1889 1953 |
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| Mean number of days of rain ≥ 25 mm | 1.7 | 1.4 | 1.0 | 0.3 | 0.1 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.8 | 5.7 | 58 | 1889 1953 |
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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) | 22.9 | 22.7 | 22.8 | 21.4 | 18.5 | 17.3 | 18.5 | 21.5 | 24.3 | 26.6 | 27.4 | 25.4 | 22.4 | 35 | 1990 2025 |
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| Mean number of clear days | 7.1 | 5.8 | 10.6 | 16.3 | 17.6 | 16.7 | 17.8 | 20.1 | 18.8 | 18.8 | 15.8 | 9.9 | 175.3 | 53 | 1897 1953 |
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| Mean number of cloudy days | 8.1 | 8.2 | 6.0 | 3.1 | 3.3 | 2.8 | 2.0 | 1.1 | 0.6 | 0.6 | 1.1 | 4.8 | 41.7 | 53 | 1897 1953 |
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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) | 30.4 | 30.1 | 30.1 | 28.8 | 25.1 | 21.8 | 20.9 | 23.0 | 26.1 | 28.8 | 30.6 | 30.9 | 27.2 | 55 | 1897 1953 |
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| Mean 9am wet-bulb temperature (°C) | 26.5 | 26.4 | 25.8 | 22.4 | 18.8 | 16.3 | 15.2 | 17.0 | 19.7 | 22.6 | 24.9 | 26.0 | 21.8 | 54 | 1897 1953 |
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| Mean 9am dew-point temperature (°C) | 24.8 | 24.8 | 23.8 | 18.3 | 13.8 | 11.4 | 9.7 | 11.6 | 14.8 | 18.9 | 22.0 | 23.7 | 18.1 | 54 | 1897 1953 |
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| Mean 9am relative humidity (%) | 73 | 74 | 70 | 56 | 53 | 54 | 52 | 53 | 54 | 58 | 62 | 67 | 61 | 54 | 1897 1953 |
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| Mean 9am cloud cover (oktas) | 4.3 | 4.4 | 3.5 | 2.3 | 2.3 | 2.3 | 2.0 | 1.8 | 1.7 | 1.7 | 2.3 | 3.6 | 2.7 | 54 | 1897 1953 |
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| Mean 9am wind speed (km/h) | 10.2 | 9.6 | 8.6 | 9.6 | 11.2 | 11.5 | 11.6 | 10.9 | 10.6 | 11.1 | 10.0 | 9.9 | 10.4 | 54 | 1897 1953 |
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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) | 31.9 | 31.9 | 32.7 | 32.8 | 29.9 | 27.1 | 26.7 | 28.3 | 29.9 | 30.7 | 31.8 | 32.2 | 30.5 | 55 | 1897 1953 |
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| Mean 3pm wet-bulb temperature (°C) | 27.0 | 27.0 | 26.4 | 24.1 | 21.4 | 19.3 | 18.6 | 19.5 | 21.4 | 23.6 | 25.5 | 26.7 | 23.4 | 54 | 1897 1953 |
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| Mean 3pm dew-point temperature (°C) | 25.0 | 24.9 | 23.5 | 19.0 | 15.8 | 13.6 | 12.2 | 13.0 | 15.6 | 19.5 | 22.4 | 24.2 | 19.1 | 54 | 1897 1953 |
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| Mean 3pm relative humidity (%) | 68 | 68 | 61 | 48 | 46 | 46 | 43 | 42 | 46 | 55 | 60 | 64 | 54 | 54 | 1897 1953 |
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| Mean 3pm cloud cover (oktas) | 4.1 | 4.2 | 3.5 | 2.6 | 2.4 | 2.3 | 2.1 | 1.5 | 1.6 | 1.6 | 2.2 | 3.3 | 2.6 | 53 | 1897 1953 |
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| Mean 3pm wind speed (km/h) | 14.4 | 12.5 | 11.1 | 9.5 | 9.2 | 8.8 | 9.1 | 10.4 | 13.3 | 15.4 | 16.7 | 15.3 | 12.1 | 53 | 1897 1953 |
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| 3pm wind speed vs direction plot | |
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red = highest value
blue = lowest value
Product IDCJCM0039 Prepared at Wed 01 Oct 2025 23:44:14 PM 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_003002_All.shtml
- Summary statistics and locational map for this site:
http://www.bom.gov.au/climate/averages/tables/cw_003002.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_003002.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
Climate outlooks
- Monthly and seasonal climate outlooks
Additional climate information
Page created: Wed 01 Oct 2025 23:44:14 PM AEST