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Data as of 2025-12-31
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Built 2026-10-16 (16 October 2026)

Myoora Threshold Days by Year

4 fixed thresholds counted per year at Myoora (ASN00010849): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Myoora Thresholds

  • Myoora: days with 10 mm (0.39 in) or more of precipitation in 30 years, most in 1989 with 17.
  • Myoora: days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 1971 with 5.
  • Myoora: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1971 with 2.
  • Myoora: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1990 with 1.
  • 4 fixed thresholds have at least one qualifying day at Myoora.
30 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Myoora Days per year at Myoora with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1989. 051015201971: 131972: 41973: 131974: 151975: 151976: 161977: 141978: 141979: 91980: 101981: 51982: 101983: 121984: 111985: 151986: 91987: 111988: 131989: 171990: 101991: 141992: 161993: 141994: 91995: 71996: 51999: 42000: 72001: 102002: 51971197419771980198319861989199219952000
Days per year at Myoora with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1989.
Days with 10 mm (0.39 in) or more of precipitation per year at Myoora
YearDaysDecade average
19711312.6
1972412.6
19731312.6
19741512.6
19751512.6
19761612.6
19771412.6
19781412.6
1979912.6
19801011.3
1981511.3
19821011.3
19831211.3
19841111.3
19851511.3
1986911.3
19871111.3
19881311.3
19891711.3
1990109.9
1991149.9
1992169.9
1993149.9
199499.9
199579.9
199659.9
199949.9
200077.3
2001107.3
200257.3
First to last qualifying date each year at Myoora For each year, a bar from the first to the last day at Myoora meeting 10 mm (0.39 in). 1971: 1 February 1971 to 25 November 19711972: 31 January 1972 to 7 October 19721973: 21 May 1973 to 14 November 19731974: 10 February 1974 to 17 November 19741975: 2 April 1975 to 17 November 19751976: 7 January 1976 to 8 November 19761977: 23 February 1977 to 29 December 19771978: 5 January 1978 to 2 November 19781979: 26 February 1979 to 10 November 19791980: 16 January 1980 to 31 December 19801981: 19 April 1981 to 27 July 19811982: 18 January 1982 to 28 November 19821983: 27 February 1983 to 31 December 19831984: 4 May 1984 to 9 December 19841985: 18 January 1985 to 22 November 19851986: 22 February 1986 to 12 August 19861987: 26 March 1987 to 24 December 19871988: 12 January 1988 to 5 September 19881989: 1 April 1989 to 14 November 19891990: 29 January 1990 to 16 November 19901991: 26 February 1991 to 26 December 19911992: 14 May 1992 to 21 November 19921993: 7 February 1993 to 10 November 19931994: 12 May 1994 to 27 November 19941995: 14 February 1995 to 29 December 19951996: 4 April 1996 to 12 December 19961999: 20 March 1999 to 7 July 19992000: 14 January 2000 to 29 April 20002001: 6 June 2001 to 5 December 20012002: 23 March 2002 to 28 December 200219711975197919831987199119952001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Myoora meeting 10 mm (0.39 in).
First to last qualifying date each year at Myoora
YearFirst dateLast date
19711971-02-011971-11-25
19721972-01-311972-10-07
19731973-05-211973-11-14
19741974-02-101974-11-17
19751975-04-021975-11-17
19761976-01-071976-11-08
19771977-02-231977-12-29
19781978-01-051978-11-02
19791979-02-261979-11-10
19801980-01-161980-12-31
19811981-04-191981-07-27
19821982-01-181982-11-28
19831983-02-271983-12-31
19841984-05-041984-12-09
19851985-01-181985-11-22
19861986-02-221986-08-12
19871987-03-261987-12-24
19881988-01-121988-09-05
19891989-04-011989-11-14
19901990-01-291990-11-16
19911991-02-261991-12-26
19921992-05-141992-11-21
19931993-02-071993-11-10
19941994-05-121994-11-27
19951995-02-141995-12-29
19961996-04-041996-12-12
19991999-03-201999-07-07
20002000-01-142000-04-29
20012001-06-062001-12-05
20022002-03-232002-12-28

Every Fixed Threshold

Fixed thresholds at Myoora
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain301719895
25 mm (0.98 in): Days with 25 mm or more rain24519712
50 mm (1.97 in): Days with 50 mm or more rain11219711
100 mm (3.94 in): Days with 100 mm or more rain2119901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1971.

Download the Data

  • Data for Myoora 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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