Built 2026-10-19 (19 October 2026)

Coolum Beach Post Office Threshold Days by Year (ASN00040055)

5 fixed thresholds counted per year at Coolum Beach Post Office (ASN00040055): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Coolum Beach Post Office Thresholds

  • Coolum Beach Post Office: days with 10 mm (0.39 in) or more of precipitation in 47 years, most in 1950 with 65.
  • Coolum Beach Post Office: days with 25 mm (0.98 in) or more of precipitation in 47 years, most in 1925 with 35.
  • Coolum Beach Post Office: days with 50 mm (1.97 in) or more of precipitation in 47 years, most in 1927 with 14.
  • Coolum Beach Post Office: days with 100 mm (3.94 in) or more of precipitation in 37 years, most in 1928 with 5.
  • 5 fixed thresholds have at least one qualifying day at Coolum Beach Post Office.
47 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Coolum Beach Post Office Days per year at Coolum Beach Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 65 in 1950. 0204060801924: 381925: 601926: 421927: 521928: 461929: 361930: 551931: 541932: 331933: 421934: 591935: 481936: 271937: 451938: 511939: 361940: 391941: 431942: 451943: 451944: 371945: 481946: 321947: 421948: 371949: 481950: 651951: 341952: 401953: 411954: 501955: 431956: 561957: 231958: 601959: 611961: 541962: 551965: 481966: 371967: 531968: 331969: 391970: 361971: 441972: 531973: 541924192919341939194419491954195919671972
Days per year at Coolum Beach Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 65 in 1950.
Days with 10 mm (0.39 in) or more of precipitation per year at Coolum Beach Post Office
YearDaysDecade average
19243845.7
19256045.7
19264245.7
19275245.7
19284645.7
19293645.7
19305545
19315445
19323345
19334245
19345945
19354845
19362745
19374545
19385145
19393645
19403941.6
19414341.6
19424541.6
19434541.6
19443741.6
19454841.6
19463241.6
19474241.6
19483741.6
19494841.6
19506547.3
19513447.3
19524047.3
19534147.3
19545047.3
19554347.3
19565647.3
19572347.3
19586047.3
19596147.3
19615445.6
19625545.6
19654845.6
19663745.6
19675345.6
19683345.6
19693945.6
19703646.8
19714446.8
19725346.8
19735446.8
First to last qualifying date each year at Coolum Beach Post Office For each year, a bar from the first to the last day at Coolum Beach Post Office meeting 10 mm (0.39 in). 1924: 7 January 1924 to 31 December 19241925: 2 January 1925 to 31 December 19251926: 2 January 1926 to 31 December 19261927: 9 January 1927 to 26 December 19271928: 8 January 1928 to 27 December 19281929: 19 January 1929 to 31 December 19291930: 1 January 1930 to 18 December 19301931: 15 January 1931 to 30 December 19311932: 13 January 1932 to 25 December 19321933: 18 January 1933 to 29 December 19331934: 4 January 1934 to 28 December 19341935: 5 January 1935 to 26 December 19351936: 8 January 1936 to 16 December 19361937: 4 January 1937 to 17 December 19371938: 6 January 1938 to 30 November 19381939: 24 January 1939 to 22 November 19391940: 22 January 1940 to 12 December 19401941: 10 January 1941 to 3 December 19411942: 17 January 1942 to 30 December 19421943: 15 January 1943 to 31 December 19431944: 3 January 1944 to 28 December 19441945: 3 January 1945 to 14 December 19451946: 22 January 1946 to 31 December 19461947: 10 January 1947 to 21 December 19471948: 2 January 1948 to 27 December 19481949: 9 January 1949 to 18 December 19491950: 5 January 1950 to 19 December 19501951: 3 January 1951 to 20 December 19511952: 9 January 1952 to 23 December 19521953: 1 January 1953 to 27 December 19531954: 4 January 1954 to 18 December 19541955: 31 January 1955 to 30 December 19551956: 4 January 1956 to 24 December 19561957: 8 January 1957 to 7 November 19571958: 1 January 1958 to 29 December 19581959: 3 January 1959 to 26 December 19591961: 4 January 1961 to 20 December 19611962: 3 January 1962 to 31 December 19621965: 5 January 1965 to 23 December 19651966: 23 January 1966 to 30 December 19661967: 1 January 1967 to 24 December 19671968: 7 January 1968 to 22 December 19681969: 1 January 1969 to 31 December 19691970: 14 January 1970 to 30 December 19701971: 16 January 1971 to 15 December 19711972: 7 January 1972 to 29 December 19721973: 8 January 1973 to 21 December 197319241930193619421948195419611969JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Coolum Beach Post Office meeting 10 mm (0.39 in).
First to last qualifying date each year at Coolum Beach Post Office
YearFirst dateLast date
19241924-01-071924-12-31
19251925-01-021925-12-31
19261926-01-021926-12-31
19271927-01-091927-12-26
19281928-01-081928-12-27
19291929-01-191929-12-31
19301930-01-011930-12-18
19311931-01-151931-12-30
19321932-01-131932-12-25
19331933-01-181933-12-29
19341934-01-041934-12-28
19351935-01-051935-12-26
19361936-01-081936-12-16
19371937-01-041937-12-17
19381938-01-061938-11-30
19391939-01-241939-11-22
19401940-01-221940-12-12
19411941-01-101941-12-03
19421942-01-171942-12-30
19431943-01-151943-12-31
19441944-01-031944-12-28
19451945-01-031945-12-14
19461946-01-221946-12-31
19471947-01-101947-12-21
19481948-01-021948-12-27
19491949-01-091949-12-18
19501950-01-051950-12-19
19511951-01-031951-12-20
19521952-01-091952-12-23
19531953-01-011953-12-27
19541954-01-041954-12-18
19551955-01-311955-12-30
19561956-01-041956-12-24
19571957-01-081957-11-07
19581958-01-011958-12-29
19591959-01-031959-12-26
19611961-01-041961-12-20
19621962-01-031962-12-31
19651965-01-051965-12-23
19661966-01-231966-12-30
19671967-01-011967-12-24
19681968-01-071968-12-22
19691969-01-011969-12-31
19701970-01-141970-12-30
19711971-01-161971-12-15
19721972-01-071972-12-29
19731973-01-081973-12-21

Every Fixed Threshold

Fixed thresholds at Coolum Beach Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4765195054
25 mm (0.98 in): Days with 25 mm or more rain4735192522
50 mm (1.97 in): Days with 50 mm or more rain471419277
100 mm (3.94 in): Days with 100 mm or more rain37519283
200 mm (7.87 in): Days with 200 mm or more rain10219722

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1924.

Download the Data

  • Data for Coolum Beach Post Office 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).