Built 2026-10-18 (18 October 2026)

Coleambally Irrigation Threshold Days by Year

3 fixed thresholds counted per year at Coleambally Irrigation (ASN00074249): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coleambally Irrigation Thresholds

  • Coleambally Irrigation: days with 10 mm (0.39 in) or more of precipitation in 31 years, most in 1983 with 21.
  • Coleambally Irrigation: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1985 with 6.
  • Coleambally Irrigation: days with 50 mm (1.97 in) or more of precipitation in 7 years, most in 1981 with 1.
  • 3 fixed thresholds have at least one qualifying day at Coleambally Irrigation.
31 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coleambally Irrigation Days per year at Coleambally Irrigation with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1983. 01020301979: 131980: 111981: 131982: 81983: 211984: 171985: 201986: 121987: 61988: 191989: 181990: 161991: 121992: 141993: 171994: 91995: 131996: 121997: 121998: 101999: 162000: 142001: 122002: 72003: 102004: 112005: 92006: 42007: 82008: 52025: 119791983198719911995199920032007
Days per year at Coleambally Irrigation with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 21 in 1983.
Days with 10 mm (0.39 in) or more of precipitation per year at Coleambally Irrigation
YearDaysDecade average
19791313
19801114.5
19811314.5
1982814.5
19832114.5
19841714.5
19852014.5
19861214.5
1987614.5
19881914.5
19891814.5
19901613.1
19911213.1
19921413.1
19931713.1
1994913.1
19951313.1
19961213.1
19971213.1
19981013.1
19991613.1
2000148.9
2001128.9
200278.9
2003108.9
2004118.9
200598.9
200648.9
200788.9
200858.9
202511
First to last qualifying date each year at Coleambally Irrigation For each year, a bar from the first to the last day at Coleambally Irrigation meeting 10 mm (0.39 in). 1979: 18 January 1979 to 12 November 19791980: 4 January 1980 to 14 December 19801981: 5 February 1981 to 25 November 19811982: 13 January 1982 to 27 September 19821983: 21 March 1983 to 7 December 19831984: 1 January 1984 to 4 October 19841985: 24 March 1985 to 11 December 19851986: 16 January 1986 to 8 December 19861987: 16 February 1987 to 28 December 19871988: 2 January 1988 to 26 December 19881989: 9 March 1989 to 14 December 19891990: 8 January 1990 to 20 October 19901991: 1 January 1991 to 18 December 19911992: 1 January 1992 to 25 December 19921993: 3 January 1993 to 26 December 19931994: 2 February 1994 to 23 December 19941995: 20 January 1995 to 6 November 19951996: 1 January 1996 to 4 November 19961997: 28 January 1997 to 14 December 19971998: 13 April 1998 to 14 December 19981999: 28 January 1999 to 26 December 19992000: 27 January 2000 to 13 November 20002001: 25 January 2001 to 24 October 20012002: 4 February 2002 to 17 September 20022003: 1 January 2003 to 4 December 20032004: 7 January 2004 to 8 December 20042005: 21 January 2005 to 3 December 20052006: 26 February 2006 to 7 September 20062007: 7 January 2007 to 22 December 20072008: 19 January 2008 to 12 December 20082025: 21 March 2025 to 21 March 202519791983198719911995199920032007JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coleambally Irrigation meeting 10 mm (0.39 in).
First to last qualifying date each year at Coleambally Irrigation
YearFirst dateLast date
19791979-01-181979-11-12
19801980-01-041980-12-14
19811981-02-051981-11-25
19821982-01-131982-09-27
19831983-03-211983-12-07
19841984-01-011984-10-04
19851985-03-241985-12-11
19861986-01-161986-12-08
19871987-02-161987-12-28
19881988-01-021988-12-26
19891989-03-091989-12-14
19901990-01-081990-10-20
19911991-01-011991-12-18
19921992-01-011992-12-25
19931993-01-031993-12-26
19941994-02-021994-12-23
19951995-01-201995-11-06
19961996-01-011996-11-04
19971997-01-281997-12-14
19981998-04-131998-12-14
19991999-01-281999-12-26
20002000-01-272000-11-13
20012001-01-252001-10-24
20022002-02-042002-09-17
20032003-01-012003-12-04
20042004-01-072004-12-08
20052005-01-212005-12-03
20062006-02-262006-09-07
20072007-01-072007-12-22
20082008-01-192008-12-12
20252025-03-212025-03-21

Every Fixed Threshold

Fixed thresholds at Coleambally Irrigation
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain312119831
25 mm (0.98 in): Days with 25 mm or more rain25619851
50 mm (1.97 in): Days with 50 mm or more rain7119811

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1979.

Download the Data

  • Data for Coleambally Irrigation 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).