Built 2026-10-16 (16 October 2026)

Mossgiel (Boondara) Threshold Days by Year

4 fixed thresholds counted per year at Mossgiel (Boondara) (ASN00049005): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Mossgiel (Boondara) Thresholds

  • Mossgiel (Boondara): days with 10 mm (0.39 in) or more of precipitation in 74 years, most in 1887 with 16.
  • Mossgiel (Boondara): days with 25 mm (0.98 in) or more of precipitation in 62 years, most in 1889 with 9.
  • Mossgiel (Boondara): days with 50 mm (1.97 in) or more of precipitation in 17 years, most in 1894 with 2.
  • Mossgiel (Boondara): days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1946 with 1.
  • 4 fixed thresholds have at least one qualifying day at Mossgiel (Boondara).
74 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Mossgiel (Boondara) Days per year at Mossgiel (Boondara) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1887. 051015201886: 131887: 161888: 31889: 151890: 141891: 91892: 91893: 111894: 151895: 91896: 91897: 41898: 121899: 81900: 151901: 81902: 11903: 81904: 131910: 91911: 131912: 71913: 51914: 31915: 31916: 141917: 131918: 71919: 41920: 141921: 161922: 51923: 81924: 111925: 131926: 111927: 21928: 31929: 61930: 111931: 91932: 101933: 111934: 111935: 51936: 151937: 61938: 71939: 141941: 51942: 81943: 101944: 31945: 51946: 81947: 141948: 61949: 121950: 111951: 71952: 81953: 71954: 161955: 141956: 161957: 61958: 61959: 51960: 71961: 111962: 91963: 131964: 101965: 101886189419021915192319311939194819561964
Days per year at Mossgiel (Boondara) with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 16 in 1887.
Days with 10 mm (0.39 in) or more of precipitation per year at Mossgiel (Boondara)
YearDaysDecade average
18861311.8
18871611.8
1888311.8
18891511.8
18901410
1891910
1892910
18931110
18941510
1895910
1896910
1897410
18981210
1899810
1900159
190189
190219
190389
1904139
191097.8
1911137.8
191277.8
191357.8
191437.8
191537.8
1916147.8
1917137.8
191877.8
191947.8
1920148.9
1921168.9
192258.9
192388.9
1924118.9
1925138.9
1926118.9
192728.9
192838.9
192968.9
1930119.9
193199.9
1932109.9
1933119.9
1934119.9
193559.9
1936159.9
193769.9
193879.9
1939149.9
194157.9
194287.9
1943107.9
194437.9
194557.9
194687.9
1947147.9
194867.9
1949127.9
1950119.6
195179.6
195289.6
195379.6
1954169.6
1955149.6
1956169.6
195769.6
195869.6
195959.6
1960710
19611110
1962910
19631310
19641010
19651010
First to last qualifying date each year at Mossgiel (Boondara) For each year, a bar from the first to the last day at Mossgiel (Boondara) meeting 10 mm (0.39 in). 1886: 7 January 1886 to 5 December 18861887: 31 January 1887 to 30 December 18871888: 3 May 1888 to 18 December 18881889: 2 January 1889 to 16 November 18891890: 2 February 1890 to 13 November 18901891: 5 January 1891 to 2 December 18911892: 16 May 1892 to 10 November 18921893: 31 March 1893 to 28 December 18931894: 28 January 1894 to 27 December 18941895: 18 February 1895 to 10 December 18951896: 12 February 1896 to 27 November 18961897: 9 January 1897 to 22 September 18971898: 11 February 1898 to 22 December 18981899: 26 February 1899 to 8 November 18991900: 1 March 1900 to 31 August 19001901: 12 January 1901 to 21 October 19011902: 26 March 1902 to 26 March 19021903: 23 April 1903 to 30 November 19031904: 2 January 1904 to 17 December 19041910: 13 January 1910 to 12 December 19101911: 13 January 1911 to 5 December 19111912: 10 June 1912 to 19 November 19121913: 12 January 1913 to 28 October 19131914: 13 May 1914 to 23 December 19141915: 14 May 1915 to 24 September 19151916: 23 February 1916 to 12 December 19161917: 23 January 1917 to 22 November 19171918: 12 March 1918 to 8 October 19181919: 8 May 1919 to 28 December 19191920: 13 June 1920 to 1 December 19201921: 20 February 1921 to 27 December 19211922: 13 January 1922 to 6 December 19221923: 8 May 1923 to 26 December 19231924: 19 February 1924 to 15 December 19241925: 13 January 1925 to 12 September 19251926: 21 March 1926 to 28 December 19261927: 30 September 1927 to 20 October 19271928: 18 January 1928 to 26 March 19281929: 4 April 1929 to 28 December 19291930: 12 May 1930 to 17 December 19301931: 20 March 1931 to 14 November 19311932: 8 February 1932 to 23 September 19321933: 5 March 1933 to 27 December 19331934: 7 January 1934 to 30 November 19341935: 5 January 1935 to 21 October 19351936: 4 January 1936 to 17 December 19361937: 1 January 1937 to 3 December 19371938: 27 January 1938 to 24 October 19381939: 17 February 1939 to 4 November 19391941: 3 January 1941 to 3 March 19411942: 16 February 1942 to 6 December 19421943: 3 January 1943 to 19 November 19431944: 9 April 1944 to 12 December 19441945: 21 June 1945 to 28 December 19451946: 18 January 1946 to 28 December 19461947: 10 February 1947 to 1 December 19471948: 12 April 1948 to 3 November 19481949: 7 March 1949 to 9 December 19491950: 4 February 1950 to 22 December 19501951: 10 February 1951 to 3 October 19511952: 21 March 1952 to 28 November 19521953: 6 January 1953 to 21 October 19531954: 29 January 1954 to 12 December 19541955: 16 February 1955 to 21 October 19551956: 19 January 1956 to 16 October 19561957: 7 February 1957 to 30 June 19571958: 19 February 1958 to 30 November 19581959: 26 January 1959 to 28 October 19591960: 8 January 1960 to 28 December 19601961: 1 January 1961 to 13 December 19611962: 27 January 1962 to 27 December 19621963: 14 January 1963 to 10 December 19631964: 21 April 1964 to 2 November 19641965: 9 April 1965 to 8 December 196518861896191119211931194219521962JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Mossgiel (Boondara) meeting 10 mm (0.39 in).
First to last qualifying date each year at Mossgiel (Boondara)
YearFirst dateLast date
18861886-01-071886-12-05
18871887-01-311887-12-30
18881888-05-031888-12-18
18891889-01-021889-11-16
18901890-02-021890-11-13
18911891-01-051891-12-02
18921892-05-161892-11-10
18931893-03-311893-12-28
18941894-01-281894-12-27
18951895-02-181895-12-10
18961896-02-121896-11-27
18971897-01-091897-09-22
18981898-02-111898-12-22
18991899-02-261899-11-08
19001900-03-011900-08-31
19011901-01-121901-10-21
19021902-03-261902-03-26
19031903-04-231903-11-30
19041904-01-021904-12-17
19101910-01-131910-12-12
19111911-01-131911-12-05
19121912-06-101912-11-19
19131913-01-121913-10-28
19141914-05-131914-12-23
19151915-05-141915-09-24
19161916-02-231916-12-12
19171917-01-231917-11-22
19181918-03-121918-10-08
19191919-05-081919-12-28
19201920-06-131920-12-01
19211921-02-201921-12-27
19221922-01-131922-12-06
19231923-05-081923-12-26
19241924-02-191924-12-15
19251925-01-131925-09-12
19261926-03-211926-12-28
19271927-09-301927-10-20
19281928-01-181928-03-26
19291929-04-041929-12-28
19301930-05-121930-12-17
19311931-03-201931-11-14
19321932-02-081932-09-23
19331933-03-051933-12-27
19341934-01-071934-11-30
19351935-01-051935-10-21
19361936-01-041936-12-17
19371937-01-011937-12-03
19381938-01-271938-10-24
19391939-02-171939-11-04
19411941-01-031941-03-03
19421942-02-161942-12-06
19431943-01-031943-11-19
19441944-04-091944-12-12
19451945-06-211945-12-28
19461946-01-181946-12-28
19471947-02-101947-12-01
19481948-04-121948-11-03
19491949-03-071949-12-09
19501950-02-041950-12-22
19511951-02-101951-10-03
19521952-03-211952-11-28
19531953-01-061953-10-21
19541954-01-291954-12-12
19551955-02-161955-10-21
19561956-01-191956-10-16
19571957-02-071957-06-30
19581958-02-191958-11-30
19591959-01-261959-10-28
19601960-01-081960-12-28
19611961-01-011961-12-13
19621962-01-271962-12-27
19631963-01-141963-12-10
19641964-04-211964-11-02
19651965-04-091965-12-08

Every Fixed Threshold

Fixed thresholds at Mossgiel (Boondara)
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain7416188710
25 mm (0.98 in): Days with 25 mm or more rain62918891
50 mm (1.97 in): Days with 50 mm or more rain17218941
100 mm (3.94 in): Days with 100 mm or more rain1119461

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1886.

Download the Data

  • Data for Mossgiel (Boondara) 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).