Built 2026-10-19 (19 October 2026)

Coonbah Threshold Days by Year

3 fixed thresholds counted per year at Coonbah (ASN00047091): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coonbah Thresholds

  • Coonbah: days with 10 mm (0.39 in) or more of precipitation in 24 years, most in 1889 with 17.
  • Coonbah: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1889 with 5.
  • Coonbah: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1889 with 4.
  • 3 fixed thresholds have at least one qualifying day at Coonbah.
24 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coonbah Days per year at Coonbah with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1889. 051015201888: 41889: 171890: 81891: 91892: 91893: 51894: 111895: 61896: 61897: 41898: 41899: 71900: 41901: 31902: 21904: 71905: 41910: 51911: 151912: 61913: 61914: 71915: 41916: 718881891189418971900190419111914
Days per year at Coonbah with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1889.
Days with 10 mm (0.39 in) or more of precipitation per year at Coonbah
YearDaysDecade average
1888410.5
18891710.5
189086.9
189196.9
189296.9
189356.9
1894116.9
189566.9
189666.9
189746.9
189846.9
189976.9
190044
190134
190224
190474
190544
191057.1
1911157.1
191267.1
191367.1
191477.1
191547.1
191677.1
First to last qualifying date each year at Coonbah For each year, a bar from the first to the last day at Coonbah meeting 10 mm (0.39 in). 1888: 3 May 1888 to 18 December 18881889: 2 January 1889 to 14 November 18891890: 10 January 1890 to 23 July 18901891: 9 January 1891 to 30 October 18911892: 26 May 1892 to 9 November 18921893: 31 March 1893 to 17 July 18931894: 19 March 1894 to 28 December 18941895: 4 January 1895 to 30 November 18951896: 25 February 1896 to 29 October 18961897: 7 January 1897 to 20 July 18971898: 12 February 1898 to 30 August 18981899: 25 February 1899 to 6 November 18991900: 19 January 1900 to 29 August 19001901: 17 August 1901 to 12 October 19011902: 13 August 1902 to 6 December 19021904: 19 February 1904 to 17 December 19041905: 3 January 1905 to 8 July 19051910: 5 March 1910 to 5 November 19101911: 26 January 1911 to 16 December 19111912: 9 June 1912 to 16 November 19121913: 6 March 1913 to 23 December 19131914: 27 February 1914 to 23 December 19141915: 13 May 1915 to 23 October 19151916: 14 May 1916 to 24 September 191618881891189418971900190419111914JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coonbah meeting 10 mm (0.39 in).
First to last qualifying date each year at Coonbah
YearFirst dateLast date
18881888-05-031888-12-18
18891889-01-021889-11-14
18901890-01-101890-07-23
18911891-01-091891-10-30
18921892-05-261892-11-09
18931893-03-311893-07-17
18941894-03-191894-12-28
18951895-01-041895-11-30
18961896-02-251896-10-29
18971897-01-071897-07-20
18981898-02-121898-08-30
18991899-02-251899-11-06
19001900-01-191900-08-29
19011901-08-171901-10-12
19021902-08-131902-12-06
19041904-02-191904-12-17
19051905-01-031905-07-08
19101910-03-051910-11-05
19111911-01-261911-12-16
19121912-06-091912-11-16
19131913-03-061913-12-23
19141914-02-271914-12-23
19151915-05-131915-10-23
19161916-05-141916-09-24

Every Fixed Threshold

Fixed thresholds at Coonbah
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain241718897
25 mm (0.98 in): Days with 25 mm or more rain17518891
50 mm (1.97 in): Days with 50 mm or more rain5418891

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1888.

Download the Data

  • Data for Coonbah threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).