Built 2026-10-19 (19 October 2026)

Gammon Ranges (Wooltana) Threshold Days by Year (ASN00017056)

4 fixed thresholds counted per year at Gammon Ranges (Wooltana) (ASN00017056): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Gammon Ranges (Wooltana) Thresholds

  • Gammon Ranges (Wooltana): days with 10 mm (0.39 in) or more of precipitation in 102 years, most in 1989 with 12.
  • Gammon Ranges (Wooltana): days with 25 mm (0.98 in) or more of precipitation in 77 years, most in 1989 with 7.
  • Gammon Ranges (Wooltana): days with 50 mm (1.97 in) or more of precipitation in 30 years, most in 1891 with 3.
  • Gammon Ranges (Wooltana): days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 1885 with 1.
  • 4 fixed thresholds have at least one qualifying day at Gammon Ranges (Wooltana).
102 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Gammon Ranges (Wooltana) Days per year at Gammon Ranges (Wooltana) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 12 in 1989. 0510151884: 31885: 91886: 81887: 81888: 41889: 91890: 71891: 81892: 51893: 51894: 61895: 51896: 51897: 41898: 11899: 51900: 51901: 51903: 61904: 41905: 21906: 81907: 51908: 71909: 41910: 31911: 71912: 61913: 41914: 41915: 21916: 61917: 41918: 41919: 51921: 61923: 61924: 31925: 51926: 61927: 51928: 51929: 31930: 31931: 31932: 61934: 21935: 31936: 41937: 61938: 41939: 81940: 21941: 51942: 71943: 11946: 41947: 31948: 11949: 61951: 41952: 61953: 51954: 61955: 51956: 41957: 21958: 31959: 41960: 31961: 21962: 11985: 41986: 51987: 41988: 51989: 121990: 51991: 11992: 31993: 101994: 41995: 91996: 51997: 71998: 71999: 62000: 72001: 22002: 32003: 42006: 42007: 22008: 32009: 32010: 122011: 92013: 82014: 62015: 112016: 82017: 41884189519071918193119431957199020012015
Days per year at Gammon Ranges (Wooltana) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 12 in 1989.
Days with 10 mm (0.39 in) or more of precipitation per year at Gammon Ranges (Wooltana)
YearDaysDecade average
188436.8
188596.8
188686.8
188786.8
188846.8
188996.8
189075.1
189185.1
189255.1
189355.1
189465.1
189555.1
189655.1
189745.1
189815.1
189955.1
190055.1
190155.1
190365.1
190445.1
190525.1
190685.1
190755.1
190875.1
190945.1
191034.5
191174.5
191264.5
191344.5
191444.5
191524.5
191664.5
191744.5
191844.5
191954.5
192164.9
192364.9
192434.9
192554.9
192664.9
192754.9
192854.9
192934.9
193034.3
193134.3
193264.3
193424.3
193534.3
193644.3
193764.3
193844.3
193984.3
194023.6
194153.6
194273.6
194313.6
194643.6
194733.6
194813.6
194963.6
195144.3
195264.3
195354.3
195464.3
195554.3
195644.3
195724.3
195834.3
195944.3
196032
196122
196212
198546
198656
198746
198856
1989126
199055.7
199115.7
199235.7
1993105.7
199445.7
199595.7
199655.7
199775.7
199875.7
199965.7
200073.5
200123.5
200233.5
200343.5
200643.5
200723.5
200833.5
200933.5
2010128.3
201198.3
201388.3
201468.3
2015118.3
201688.3
201748.3
First to last qualifying date each year at Gammon Ranges (Wooltana) For each year, a bar from the first to the last day at Gammon Ranges (Wooltana) meeting 10 mm (0.39 in). 1884: 8 May 1884 to 15 November 18841885: 20 January 1885 to 23 December 18851886: 7 January 1886 to 7 December 18861887: 8 March 1887 to 25 December 18871888: 1 January 1888 to 31 December 18881889: 1 January 1889 to 15 November 18891890: 10 January 1890 to 30 July 18901891: 6 January 1891 to 14 April 18911892: 23 January 1892 to 9 November 18921893: 31 March 1893 to 8 November 18931894: 12 April 1894 to 27 December 18941895: 13 January 1895 to 1 December 18951896: 9 February 1896 to 19 November 18961897: 20 February 1897 to 10 October 18971898: 14 June 1898 to 14 June 18981899: 18 January 1899 to 10 September 18991900: 18 January 1900 to 30 March 19001901: 12 February 1901 to 12 October 19011903: 16 September 1903 to 29 December 19031904: 23 May 1904 to 18 October 19041905: 30 June 1905 to 9 July 19051906: 7 March 1906 to 27 September 19061907: 25 January 1907 to 27 December 19071908: 31 January 1908 to 16 October 19081909: 29 January 1909 to 31 October 19091910: 4 March 1910 to 12 June 19101911: 29 January 1911 to 12 December 19111912: 9 March 1912 to 17 November 19121913: 13 February 1913 to 23 December 19131914: 21 April 1914 to 23 December 19141915: 13 May 1915 to 19 September 19151916: 7 July 1916 to 22 October 19161917: 31 January 1917 to 11 August 19171918: 26 January 1918 to 15 May 19181919: 4 February 1919 to 14 October 19191921: 20 February 1921 to 7 June 19211923: 25 April 1923 to 18 December 19231924: 9 January 1924 to 5 October 19241925: 14 January 1925 to 10 May 19251926: 20 March 1926 to 26 September 19261927: 6 January 1927 to 23 November 19271928: 16 February 1928 to 14 October 19281929: 27 September 1929 to 28 December 19291930: 4 December 1930 to 6 December 19301931: 1 April 1931 to 17 October 19311932: 6 February 1932 to 29 November 19321934: 21 October 1934 to 7 November 19341935: 30 June 1935 to 31 December 19351936: 30 May 1936 to 22 December 19361937: 8 January 1937 to 1 December 19371938: 20 February 1938 to 16 October 19381939: 24 January 1939 to 26 November 19391940: 1 April 1940 to 11 May 19401941: 3 January 1941 to 10 November 19411942: 17 February 1942 to 10 December 19421943: 17 February 1943 to 17 February 19431946: 16 January 1946 to 18 September 19461947: 14 February 1947 to 1 September 19471948: 25 December 1948 to 25 December 19481949: 6 March 1949 to 11 November 19491951: 8 February 1951 to 8 October 19511952: 24 January 1952 to 24 October 19521953: 13 January 1953 to 14 August 19531954: 20 January 1954 to 11 December 19541955: 27 January 1955 to 2 September 19551956: 14 February 1956 to 12 October 19561957: 1 January 1957 to 6 February 19571958: 10 January 1958 to 12 July 19581959: 5 February 1959 to 29 December 19591960: 7 January 1960 to 22 July 19601961: 23 April 1961 to 20 November 19611962: 15 March 1962 to 15 March 19621985: 30 May 1985 to 5 November 19851986: 23 May 1986 to 6 December 19861987: 15 February 1987 to 27 December 19871988: 31 March 1988 to 26 December 19881989: 9 March 1989 to 1 May 19891990: 9 January 1990 to 19 April 19901991: 5 June 1991 to 5 June 19911992: 6 February 1992 to 19 November 19921993: 16 January 1993 to 21 December 19931994: 26 January 1994 to 6 June 19941995: 14 January 1995 to 31 December 19951996: 15 March 1996 to 29 September 19961997: 22 January 1997 to 11 February 19971998: 12 January 1998 to 12 November 19981999: 12 February 1999 to 16 December 19992000: 11 February 2000 to 23 December 20002001: 25 January 2001 to 6 June 20012002: 22 January 2002 to 30 December 20022003: 20 February 2003 to 1 October 20032006: 17 January 2006 to 22 December 20062007: 21 January 2007 to 15 May 20072008: 11 January 2008 to 12 December 20082009: 21 November 2009 to 25 December 20092010: 2 February 2010 to 7 December 20102011: 10 January 2011 to 18 December 20112013: 27 February 2013 to 23 December 20132014: 14 February 2014 to 24 September 20142015: 9 January 2015 to 22 December 20152016: 8 May 2016 to 28 December 20162017: 19 January 2017 to 25 April 201718841897191119261940195619912006JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Gammon Ranges (Wooltana) meeting 10 mm (0.39 in).
First to last qualifying date each year at Gammon Ranges (Wooltana)
YearFirst dateLast date
18841884-05-081884-11-15
18851885-01-201885-12-23
18861886-01-071886-12-07
18871887-03-081887-12-25
18881888-01-011888-12-31
18891889-01-011889-11-15
18901890-01-101890-07-30
18911891-01-061891-04-14
18921892-01-231892-11-09
18931893-03-311893-11-08
18941894-04-121894-12-27
18951895-01-131895-12-01
18961896-02-091896-11-19
18971897-02-201897-10-10
18981898-06-141898-06-14
18991899-01-181899-09-10
19001900-01-181900-03-30
19011901-02-121901-10-12
19031903-09-161903-12-29
19041904-05-231904-10-18
19051905-06-301905-07-09
19061906-03-071906-09-27
19071907-01-251907-12-27
19081908-01-311908-10-16
19091909-01-291909-10-31
19101910-03-041910-06-12
19111911-01-291911-12-12
19121912-03-091912-11-17
19131913-02-131913-12-23
19141914-04-211914-12-23
19151915-05-131915-09-19
19161916-07-071916-10-22
19171917-01-311917-08-11
19181918-01-261918-05-15
19191919-02-041919-10-14
19211921-02-201921-06-07
19231923-04-251923-12-18
19241924-01-091924-10-05
19251925-01-141925-05-10
19261926-03-201926-09-26
19271927-01-061927-11-23
19281928-02-161928-10-14
19291929-09-271929-12-28
19301930-12-041930-12-06
19311931-04-011931-10-17
19321932-02-061932-11-29
19341934-10-211934-11-07
19351935-06-301935-12-31
19361936-05-301936-12-22
19371937-01-081937-12-01
19381938-02-201938-10-16
19391939-01-241939-11-26
19401940-04-011940-05-11
19411941-01-031941-11-10
19421942-02-171942-12-10
19431943-02-171943-02-17
19461946-01-161946-09-18
19471947-02-141947-09-01
19481948-12-251948-12-25
19491949-03-061949-11-11
19511951-02-081951-10-08
19521952-01-241952-10-24
19531953-01-131953-08-14
19541954-01-201954-12-11
19551955-01-271955-09-02
19561956-02-141956-10-12
19571957-01-011957-02-06
19581958-01-101958-07-12
19591959-02-051959-12-29
19601960-01-071960-07-22
19611961-04-231961-11-20
19621962-03-151962-03-15
19851985-05-301985-11-05
19861986-05-231986-12-06
19871987-02-151987-12-27
19881988-03-311988-12-26
19891989-03-091989-05-01
19901990-01-091990-04-19
19911991-06-051991-06-05
19921992-02-061992-11-19
19931993-01-161993-12-21
19941994-01-261994-06-06
19951995-01-141995-12-31
19961996-03-151996-09-29
19971997-01-221997-02-11
19981998-01-121998-11-12
19991999-02-121999-12-16
20002000-02-112000-12-23
20012001-01-252001-06-06
20022002-01-222002-12-30
20032003-02-202003-10-01
20062006-01-172006-12-22
20072007-01-212007-05-15
20082008-01-112008-12-12
20092009-11-212009-12-25
20102010-02-022010-12-07
20112011-01-102011-12-18
20132013-02-272013-12-23
20142014-02-142014-09-24
20152015-01-092015-12-22
20162016-05-082016-12-28
20172017-01-192017-04-25

Every Fixed Threshold

Fixed thresholds at Gammon Ranges (Wooltana)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1021219894
25 mm (0.98 in): Days with 25 mm or more rain77719892
50 mm (1.97 in): Days with 50 mm or more rain30318911
100 mm (3.94 in): Days with 100 mm or more rain5118851

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1884.

Download the Data

  • Data for Gammon Ranges (Wooltana) 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).