Built 2026-10-19 (19 October 2026)

Retreat (Barcoo River) Threshold Days by Year (ASN00038018)

4 fixed thresholds counted per year at Retreat (Barcoo River) (ASN00038018): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Retreat (Barcoo River) Thresholds

  • Retreat (Barcoo River): days with 10 mm (0.39 in) or more of precipitation in 75 years, most in 1950 with 34.
  • Retreat (Barcoo River): days with 25 mm (0.98 in) or more of precipitation in 69 years, most in 1950 with 14.
  • Retreat (Barcoo River): days with 50 mm (1.97 in) or more of precipitation in 42 years, most in 1921 with 3.
  • Retreat (Barcoo River): days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1927 with 1.
  • 4 fixed thresholds have at least one qualifying day at Retreat (Barcoo River).
75 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Retreat (Barcoo River) Days per year at Retreat (Barcoo River) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1950. 0102030401921: 211922: 71923: 81924: 131925: 31926: 71927: 61928: 41929: 41930: 101931: 131932: 81933: 91934: 71935: 91936: 101937: 21938: 31939: 151940: 61941: 131943: 81944: 101945: 31946: 51947: 111948: 61949: 161950: 341951: 31952: 81953: 91954: 131961: 91962: 101963: 91965: 21966: 31967: 61968: 91969: 41970: 41971: 91972: 31973: 131974: 191975: 121977: 121978: 131979: 71980: 61981: 131982: 51983: 111984: 111985: 71986: 91987: 81988: 91989: 111990: 151991: 101992: 71993: 71994: 31995: 101996: 101997: 131998: 131999: 182000: 102001: 102002: 32003: 72004: 81921192919371946195419691978198619942002
Days per year at Retreat (Barcoo River) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 34 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Retreat (Barcoo River)
YearDaysDecade average
1921218.1
192278.1
192388.1
1924138.1
192538.1
192678.1
192768.1
192848.1
192948.1
1930108.6
1931138.6
193288.6
193398.6
193478.6
193598.6
1936108.6
193728.6
193838.6
1939158.6
194068.7
1941138.7
194388.7
1944108.7
194538.7
194658.7
1947118.7
194868.7
1949168.7
19503413.4
1951313.4
1952813.4
1953913.4
19541313.4
196196.5
1962106.5
196396.5
196526.5
196636.5
196766.5
196896.5
196946.5
1970410.2
1971910.2
1972310.2
19731310.2
19741910.2
19751210.2
19771210.2
19781310.2
1979710.2
198069
1981139
198259
1983119
1984119
198579
198699
198789
198899
1989119
19901510.6
19911010.6
1992710.6
1993710.6
1994310.6
19951010.6
19961010.6
19971310.6
19981310.6
19991810.6
2000107.6
2001107.6
200237.6
200377.6
200487.6
First to last qualifying date each year at Retreat (Barcoo River) For each year, a bar from the first to the last day at Retreat (Barcoo River) meeting 10 mm (0.39 in). 1921: 4 January 1921 to 25 December 19211922: 28 February 1922 to 20 December 19221923: 8 January 1923 to 27 December 19231924: 6 January 1924 to 13 November 19241925: 19 January 1925 to 22 March 19251926: 1 January 1926 to 26 September 19261927: 3 June 1927 to 24 December 19271928: 10 April 1928 to 9 December 19281929: 27 March 1929 to 3 April 19291930: 24 January 1930 to 29 October 19301931: 17 January 1931 to 6 December 19311932: 17 May 1932 to 4 November 19321933: 16 February 1933 to 14 December 19331934: 30 January 1934 to 8 November 19341935: 29 June 1935 to 31 December 19351936: 5 January 1936 to 4 July 19361937: 28 February 1937 to 14 March 19371938: 29 January 1938 to 24 June 19381939: 21 January 1939 to 4 November 19391940: 29 January 1940 to 10 May 19401941: 1 January 1941 to 1 December 19411943: 3 January 1943 to 19 November 19431944: 23 January 1944 to 18 December 19441945: 6 January 1945 to 18 December 19451946: 12 January 1946 to 29 January 19461947: 3 February 1947 to 4 October 19471948: 28 February 1948 to 30 December 19481949: 27 January 1949 to 23 October 19491950: 17 January 1950 to 21 December 19501951: 7 January 1951 to 13 June 19511952: 19 March 1952 to 26 November 19521953: 7 January 1953 to 10 April 19531954: 24 January 1954 to 7 December 19541961: 1 January 1961 to 14 December 19611962: 14 January 1962 to 29 December 19621963: 10 January 1963 to 4 June 19631965: 16 August 1965 to 14 December 19651966: 6 January 1966 to 31 May 19661967: 28 February 1967 to 20 December 19671968: 16 January 1968 to 29 August 19681969: 15 March 1969 to 17 July 19691970: 15 March 1970 to 6 November 19701971: 4 March 1971 to 6 November 19711972: 11 January 1972 to 4 March 19721973: 11 February 1973 to 30 December 19731974: 7 January 1974 to 28 December 19741975: 2 January 1975 to 31 December 19751977: 2 January 1977 to 8 December 19771978: 5 January 1978 to 10 July 19781979: 31 January 1979 to 29 September 19791980: 8 January 1980 to 17 July 19801981: 16 January 1981 to 18 November 19811982: 20 January 1982 to 17 March 19821983: 19 March 1983 to 31 December 19831984: 1 January 1984 to 19 December 19841985: 27 January 1985 to 7 December 19851986: 4 February 1986 to 7 December 19861987: 27 January 1987 to 29 December 19871988: 7 February 1988 to 26 December 19881989: 25 January 1989 to 13 December 19891990: 21 February 1990 to 20 October 19901991: 16 January 1991 to 24 November 19911992: 30 January 1992 to 19 December 19921993: 15 January 1993 to 10 December 19931994: 2 February 1994 to 28 November 19941995: 18 January 1995 to 20 November 19951996: 1 January 1996 to 18 December 19961997: 6 January 1997 to 21 December 19971998: 13 January 1998 to 31 December 19981999: 1 January 1999 to 27 December 19992000: 21 February 2000 to 25 November 20002001: 11 January 2001 to 16 December 20012002: 7 January 2002 to 15 April 20022003: 1 January 2003 to 5 December 20032004: 13 January 2004 to 11 December 200419211931194119521969198019902000JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Retreat (Barcoo River) meeting 10 mm (0.39 in).
First to last qualifying date each year at Retreat (Barcoo River)
YearFirst dateLast date
19211921-01-041921-12-25
19221922-02-281922-12-20
19231923-01-081923-12-27
19241924-01-061924-11-13
19251925-01-191925-03-22
19261926-01-011926-09-26
19271927-06-031927-12-24
19281928-04-101928-12-09
19291929-03-271929-04-03
19301930-01-241930-10-29
19311931-01-171931-12-06
19321932-05-171932-11-04
19331933-02-161933-12-14
19341934-01-301934-11-08
19351935-06-291935-12-31
19361936-01-051936-07-04
19371937-02-281937-03-14
19381938-01-291938-06-24
19391939-01-211939-11-04
19401940-01-291940-05-10
19411941-01-011941-12-01
19431943-01-031943-11-19
19441944-01-231944-12-18
19451945-01-061945-12-18
19461946-01-121946-01-29
19471947-02-031947-10-04
19481948-02-281948-12-30
19491949-01-271949-10-23
19501950-01-171950-12-21
19511951-01-071951-06-13
19521952-03-191952-11-26
19531953-01-071953-04-10
19541954-01-241954-12-07
19611961-01-011961-12-14
19621962-01-141962-12-29
19631963-01-101963-06-04
19651965-08-161965-12-14
19661966-01-061966-05-31
19671967-02-281967-12-20
19681968-01-161968-08-29
19691969-03-151969-07-17
19701970-03-151970-11-06
19711971-03-041971-11-06
19721972-01-111972-03-04
19731973-02-111973-12-30
19741974-01-071974-12-28
19751975-01-021975-12-31
19771977-01-021977-12-08
19781978-01-051978-07-10
19791979-01-311979-09-29
19801980-01-081980-07-17
19811981-01-161981-11-18
19821982-01-201982-03-17
19831983-03-191983-12-31
19841984-01-011984-12-19
19851985-01-271985-12-07
19861986-02-041986-12-07
19871987-01-271987-12-29
19881988-02-071988-12-26
19891989-01-251989-12-13
19901990-02-211990-10-20
19911991-01-161991-11-24
19921992-01-301992-12-19
19931993-01-151993-12-10
19941994-02-021994-11-28
19951995-01-181995-11-20
19961996-01-011996-12-18
19971997-01-061997-12-21
19981998-01-131998-12-31
19991999-01-011999-12-27
20002000-02-212000-11-25
20012001-01-112001-12-16
20022002-01-072002-04-15
20032003-01-012003-12-05
20042004-01-132004-12-11

Every Fixed Threshold

Fixed thresholds at Retreat (Barcoo River)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain753419508
25 mm (0.98 in): Days with 25 mm or more rain691419504
50 mm (1.97 in): Days with 50 mm or more rain42319211
100 mm (3.94 in): Days with 100 mm or more rain8119271

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1921.

Download the Data

  • Data for Retreat (Barcoo River) 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).