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Data as of 2025-12-31
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Built 2026-10-18 (18 October 2026)

Trowutta Threshold Days by Year

3 fixed thresholds counted per year at Trowutta (ASN00091101): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Trowutta Thresholds

  • Trowutta: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1955 with 78.
  • Trowutta: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1952 with 17.
  • Trowutta: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1952 with 3.
  • 3 fixed thresholds have at least one qualifying day at Trowutta.
26 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Trowutta Days per year at Trowutta with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1955. 0204060801924: 631925: 321926: 591927: 411928: 591930: 381931: 591936: 481937: 451939: 691940: 441941: 541942: 531943: 521944: 611945: 551946: 611947: 661948: 581949: 441950: 411951: 501952: 611953: 461954: 561955: 78192419271931193919421945194819511954
Days per year at Trowutta with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 78 in 1955.
Days with 10 mm (0.39 in) or more of precipitation per year at Trowutta
YearDaysDecade average
19246350.8
19253250.8
19265950.8
19274150.8
19285950.8
19303851.8
19315951.8
19364851.8
19374551.8
19396951.8
19404454.8
19415454.8
19425354.8
19435254.8
19446154.8
19455554.8
19466154.8
19476654.8
19485854.8
19494454.8
19504155.3
19515055.3
19526155.3
19534655.3
19545655.3
19557855.3
First to last qualifying date each year at Trowutta For each year, a bar from the first to the last day at Trowutta meeting 10 mm (0.39 in). 1924: 6 January 1924 to 27 November 19241925: 13 January 1925 to 25 December 19251926: 28 January 1926 to 17 December 19261927: 23 January 1927 to 5 December 19271928: 1 January 1928 to 15 December 19281930: 20 February 1930 to 27 December 19301931: 3 January 1931 to 13 December 19311936: 21 January 1936 to 4 December 19361937: 1 January 1937 to 17 December 19371939: 3 February 1939 to 25 December 19391940: 6 January 1940 to 28 December 19401941: 3 March 1941 to 8 December 19411942: 19 January 1942 to 30 October 19421943: 15 January 1943 to 1 December 19431944: 2 January 1944 to 28 December 19441945: 1 January 1945 to 25 December 19451946: 4 January 1946 to 29 December 19461947: 1 February 1947 to 21 December 19471948: 11 January 1948 to 18 December 19481949: 4 January 1949 to 11 December 19491950: 8 January 1950 to 15 December 19501951: 7 January 1951 to 19 December 19511952: 2 January 1952 to 27 November 19521953: 6 January 1953 to 22 December 19531954: 8 March 1954 to 15 September 19541955: 7 January 1955 to 31 December 19551924192819371942194619501954JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Trowutta meeting 10 mm (0.39 in).
First to last qualifying date each year at Trowutta
YearFirst dateLast date
19241924-01-061924-11-27
19251925-01-131925-12-25
19261926-01-281926-12-17
19271927-01-231927-12-05
19281928-01-011928-12-15
19301930-02-201930-12-27
19311931-01-031931-12-13
19361936-01-211936-12-04
19371937-01-011937-12-17
19391939-02-031939-12-25
19401940-01-061940-12-28
19411941-03-031941-12-08
19421942-01-191942-10-30
19431943-01-151943-12-01
19441944-01-021944-12-28
19451945-01-011945-12-25
19461946-01-041946-12-29
19471947-02-011947-12-21
19481948-01-111948-12-18
19491949-01-041949-12-11
19501950-01-081950-12-15
19511951-01-071951-12-19
19521952-01-021952-11-27
19531953-01-061953-12-22
19541954-03-081954-09-15
19551955-01-071955-12-31

Every Fixed Threshold

Fixed thresholds at Trowutta
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2678195578
25 mm (0.98 in): Days with 25 mm or more rain2617195212
50 mm (1.97 in): Days with 50 mm or more rain8319521

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

  • Data for Trowutta 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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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