Built 2026-10-19 (19 October 2026)

Merriwagga (Thurlo) Threshold Days by Year (ASN00075167)

3 fixed thresholds counted per year at Merriwagga (Thurlo) (ASN00075167): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Merriwagga (Thurlo) Thresholds

  • Merriwagga (Thurlo): days with 10 mm (0.39 in) or more of precipitation in 33 years, most in 1999 with 21.
  • Merriwagga (Thurlo): days with 25 mm (0.98 in) or more of precipitation in 24 years, most in 2021 with 8.
  • Merriwagga (Thurlo): days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1983 with 2.
  • 3 fixed thresholds have at least one qualifying day at Merriwagga (Thurlo).
33 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Merriwagga (Thurlo) Days per year at Merriwagga (Thurlo) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1999. 01020301976: 91977: 101978: 201979: 91980: 121981: 161982: 71983: 151984: 171985: 161986: 81987: 111990: 71991: 91992: 191993: 181994: 41995: 141996: 111997: 91998: 121999: 212000: 132001: 92002: 32003: 102004: 42005: 112006: 72018: 82019: 52020: 152021: 16197619801984199019941998200220062021
Days per year at Merriwagga (Thurlo) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1999.
Days with 10 mm (0.39 in) or more of precipitation per year at Merriwagga (Thurlo)
YearDaysDecade average
1976912
19771012
19782012
1979912
19801212.8
19811612.8
1982712.8
19831512.8
19841712.8
19851612.8
1986812.8
19871112.8
1990712.4
1991912.4
19921912.4
19931812.4
1994412.4
19951412.4
19961112.4
1997912.4
19981212.4
19992112.4
2000138.1
200198.1
200238.1
2003108.1
200448.1
2005118.1
200678.1
201886.5
201956.5
20201515.5
20211615.5
First to last qualifying date each year at Merriwagga (Thurlo) For each year, a bar from the first to the last day at Merriwagga (Thurlo) meeting 10 mm (0.39 in). 1976: 12 January 1976 to 24 December 19761977: 2 January 1977 to 26 December 19771978: 5 January 1978 to 25 December 19781979: 19 April 1979 to 28 September 19791980: 4 January 1980 to 14 December 19801981: 11 January 1981 to 22 October 19811982: 13 January 1982 to 27 September 19821983: 21 March 1983 to 31 December 19831984: 1 January 1984 to 11 November 19841985: 18 March 1985 to 8 December 19851986: 16 January 1986 to 8 December 19861987: 21 February 1987 to 28 December 19871990: 10 January 1990 to 13 September 19901991: 6 January 1991 to 13 December 19911992: 24 January 1992 to 18 December 19921993: 3 January 1993 to 22 December 19931994: 15 February 1994 to 8 December 19941995: 6 January 1995 to 6 November 19951996: 1 January 1996 to 17 November 19961997: 16 January 1997 to 30 October 19971998: 10 January 1998 to 13 November 19981999: 18 January 1999 to 26 December 19992000: 27 January 2000 to 14 November 20002001: 25 January 2001 to 6 November 20012002: 4 February 2002 to 16 September 20022003: 1 January 2003 to 4 December 20032004: 23 February 2004 to 5 November 20042005: 3 February 2005 to 3 December 20052006: 26 February 2006 to 7 September 20062018: 31 January 2018 to 15 December 20182019: 29 January 2019 to 3 November 20192020: 20 January 2020 to 23 November 20202021: 3 January 2021 to 26 November 20211976198119861993199820032019JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Merriwagga (Thurlo) meeting 10 mm (0.39 in).
First to last qualifying date each year at Merriwagga (Thurlo)
YearFirst dateLast date
19761976-01-121976-12-24
19771977-01-021977-12-26
19781978-01-051978-12-25
19791979-04-191979-09-28
19801980-01-041980-12-14
19811981-01-111981-10-22
19821982-01-131982-09-27
19831983-03-211983-12-31
19841984-01-011984-11-11
19851985-03-181985-12-08
19861986-01-161986-12-08
19871987-02-211987-12-28
19901990-01-101990-09-13
19911991-01-061991-12-13
19921992-01-241992-12-18
19931993-01-031993-12-22
19941994-02-151994-12-08
19951995-01-061995-11-06
19961996-01-011996-11-17
19971997-01-161997-10-30
19981998-01-101998-11-13
19991999-01-181999-12-26
20002000-01-272000-11-14
20012001-01-252001-11-06
20022002-02-042002-09-16
20032003-01-012003-12-04
20042004-02-232004-11-05
20052005-02-032005-12-03
20062006-02-262006-09-07
20182018-01-312018-12-15
20192019-01-292019-11-03
20202020-01-202020-11-23
20212021-01-032021-11-26

Every Fixed Threshold

Fixed thresholds at Merriwagga (Thurlo)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3321199916
25 mm (0.98 in): Days with 25 mm or more rain24820218
50 mm (1.97 in): Days with 50 mm or more rain7219831

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1976.

Download the Data

  • Data for Merriwagga (Thurlo) 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).