Built 2026-10-19 (19 October 2026)

Murray Island Threshold Days by Year (ASN00027016)

5 fixed thresholds counted per year at Murray Island (ASN00027016): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Murray Island Thresholds

  • Murray Island: days with 10 mm (0.39 in) or more of precipitation in 37 years, most in 1917 with 49.
  • Murray Island: days with 25 mm (0.98 in) or more of precipitation in 37 years, most in 1916 with 24.
  • Murray Island: days with 50 mm (1.97 in) or more of precipitation in 36 years, most in 1916 with 10.
  • Murray Island: days with 100 mm (3.94 in) or more of precipitation in 25 years, most in 1916 with 5.
  • 5 fixed thresholds have at least one qualifying day at Murray Island.
37 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Murray Island Days per year at Murray Island with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1917. 02040601914: 351915: 251916: 451917: 491919: 241920: 331921: 291922: 361923: 421924: 441925: 271926: 221927: 371929: 261930: 281931: 251932: 171933: 411935: 281936: 371937: 311938: 321939: 251947: 401950: 211951: 171952: 441954: 441955: 261956: 281957: 321964: 371965: 291967: 291969: 231973: 421974: 261914191919231927193219371950195519651974
Days per year at Murray Island with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 49 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Murray Island
YearDaysDecade average
19143535.6
19152535.6
19164535.6
19174935.6
19192435.6
19203332.9
19212932.9
19223632.9
19234232.9
19244432.9
19252732.9
19262232.9
19273732.9
19292632.9
19302829.3
19312529.3
19321729.3
19334129.3
19352829.3
19363729.3
19373129.3
19383229.3
19392529.3
19474040
19502130.3
19511730.3
19524430.3
19544430.3
19552630.3
19562830.3
19573230.3
19643729.5
19652929.5
19672929.5
19692329.5
19734234
19742634
First to last qualifying date each year at Murray Island For each year, a bar from the first to the last day at Murray Island meeting 10 mm (0.39 in). 1914: 3 January 1914 to 31 December 19141915: 15 January 1915 to 14 December 19151916: 1 January 1916 to 30 December 19161917: 5 January 1917 to 31 December 19171919: 1 January 1919 to 11 December 19191920: 28 January 1920 to 31 December 19201921: 3 January 1921 to 30 December 19211922: 10 January 1922 to 27 December 19221923: 8 January 1923 to 29 December 19231924: 5 January 1924 to 26 December 19241925: 6 January 1925 to 3 May 19251926: 16 January 1926 to 28 November 19261927: 9 January 1927 to 26 December 19271929: 3 January 1929 to 30 December 19291930: 4 January 1930 to 30 December 19301931: 1 January 1931 to 30 May 19311932: 14 February 1932 to 27 December 19321933: 6 January 1933 to 30 December 19331935: 16 January 1935 to 29 December 19351936: 4 January 1936 to 26 December 19361937: 9 January 1937 to 23 December 19371938: 17 January 1938 to 27 December 19381939: 14 January 1939 to 30 December 19391947: 14 January 1947 to 8 December 19471950: 11 January 1950 to 11 December 19501951: 4 January 1951 to 30 November 19511952: 1 January 1952 to 13 December 19521954: 1 January 1954 to 29 December 19541955: 6 January 1955 to 8 December 19551956: 4 February 1956 to 31 December 19561957: 1 January 1957 to 24 December 19571964: 8 January 1964 to 12 December 19641965: 6 January 1965 to 17 October 19651967: 6 January 1967 to 30 November 19671969: 1 January 1969 to 28 April 19691973: 17 January 1973 to 30 December 19731974: 3 January 1974 to 30 December 197419141920192519311937195119571973JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Murray Island meeting 10 mm (0.39 in).
First to last qualifying date each year at Murray Island
YearFirst dateLast date
19141914-01-031914-12-31
19151915-01-151915-12-14
19161916-01-011916-12-30
19171917-01-051917-12-31
19191919-01-011919-12-11
19201920-01-281920-12-31
19211921-01-031921-12-30
19221922-01-101922-12-27
19231923-01-081923-12-29
19241924-01-051924-12-26
19251925-01-061925-05-03
19261926-01-161926-11-28
19271927-01-091927-12-26
19291929-01-031929-12-30
19301930-01-041930-12-30
19311931-01-011931-05-30
19321932-02-141932-12-27
19331933-01-061933-12-30
19351935-01-161935-12-29
19361936-01-041936-12-26
19371937-01-091937-12-23
19381938-01-171938-12-27
19391939-01-141939-12-30
19471947-01-141947-12-08
19501950-01-111950-12-11
19511951-01-041951-11-30
19521952-01-011952-12-13
19541954-01-011954-12-29
19551955-01-061955-12-08
19561956-02-041956-12-31
19571957-01-011957-12-24
19641964-01-081964-12-12
19651965-01-061965-10-17
19671967-01-061967-11-30
19691969-01-011969-04-28
19731973-01-171973-12-30
19741974-01-031974-12-30

Every Fixed Threshold

Fixed thresholds at Murray Island
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain3749191726
25 mm (0.98 in): Days with 25 mm or more rain3724191617
50 mm (1.97 in): Days with 50 mm or more rain361019162
100 mm (3.94 in): Days with 100 mm or more rain25519161
200 mm (7.87 in): Days with 200 mm or more rain2119471

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1914.

Download the Data

  • Data for Murray Island 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).