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Built 2026-10-15 (15 October 2026)

Glenmorgan Post Office Threshold Days by Year

4 fixed thresholds counted per year at Glenmorgan Post Office (ASN00042012): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glenmorgan Post Office Thresholds

  • Glenmorgan Post Office: days with 10 mm (0.39 in) or more of precipitation in 71 years, most in 2010 with 39.
  • Glenmorgan Post Office: days with 25 mm (0.98 in) or more of precipitation in 71 years, most in 2010 with 24.
  • Glenmorgan Post Office: days with 50 mm (1.97 in) or more of precipitation in 47 years, most in 1941 with 4.
  • Glenmorgan Post Office: days with 100 mm (3.94 in) or more of precipitation in 8 years, most in 1937 with 1.
  • 4 fixed thresholds have at least one qualifying day at Glenmorgan Post Office.
71 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glenmorgan Post Office Days per year at Glenmorgan Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 39 in 2010. 0102030401934: 251935: 131936: 171937: 231938: 211939: 191940: 171941: 181942: 221943: 241944: 131945: 171946: 91947: 231948: 161949: 191950: 331951: 91952: 171953: 161954: 281956: 261957: 81958: 231959: 221960: 171961: 191962: 251963: 211964: 161965: 131966: 181967: 191968: 221969: 171970: 161971: 221972: 171973: 271974: 181975: 231976: 171977: 151978: 361979: 131980: 141981: 151982: 191983: 231984: 221985: 231986: 161987: 141988: 191991: 111993: 81998: 171999: 152000: 132001: 142002: 122003: 142004: 162005: 182006: 82007: 222008: 162009: 132010: 392017: 192018: 14193419421950195919671975198319982006
Days per year at Glenmorgan Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 39 in 2010.
Days with 10 mm (0.39 in) or more of precipitation per year at Glenmorgan Post Office
YearDaysDecade average
19342519.7
19351319.7
19361719.7
19372319.7
19382119.7
19391919.7
19401717.8
19411817.8
19422217.8
19432417.8
19441317.8
19451717.8
1946917.8
19472317.8
19481617.8
19491917.8
19503320.2
1951920.2
19521720.2
19531620.2
19542820.2
19562620.2
1957820.2
19582320.2
19592220.2
19601718.7
19611918.7
19622518.7
19632118.7
19641618.7
19651318.7
19661818.7
19671918.7
19682218.7
19691718.7
19701620.4
19712220.4
19721720.4
19732720.4
19741820.4
19752320.4
19761720.4
19771520.4
19783620.4
19791320.4
19801418.3
19811518.3
19821918.3
19832318.3
19842218.3
19852318.3
19861618.3
19871418.3
19881918.3
19911112.8
1993812.8
19981712.8
19991512.8
20001314.6
20011414.6
20021214.6
20031414.6
20041614.6
20051814.6
2006814.6
20072214.6
20081614.6
20091314.6
20103924
20171924
20181424
First to last qualifying date each year at Glenmorgan Post Office For each year, a bar from the first to the last day at Glenmorgan Post Office meeting 10 mm (0.39 in). 1934: 7 January 1934 to 28 December 19341935: 6 January 1935 to 7 December 19351936: 7 January 1936 to 27 December 19361937: 3 January 1937 to 8 December 19371938: 20 January 1938 to 30 November 19381939: 20 January 1939 to 18 December 19391940: 27 January 1940 to 19 December 19401941: 6 January 1941 to 28 November 19411942: 12 January 1942 to 31 December 19421943: 1 January 1943 to 28 December 19431944: 9 April 1944 to 28 October 19441945: 1 January 1945 to 9 December 19451946: 7 January 1946 to 15 December 19461947: 7 January 1947 to 20 December 19471948: 3 January 1948 to 31 December 19481949: 9 January 1949 to 12 December 19491950: 19 January 1950 to 25 November 19501951: 1 January 1951 to 24 December 19511952: 20 February 1952 to 27 October 19521953: 16 February 1953 to 28 December 19531954: 16 January 1954 to 13 December 19541956: 13 January 1956 to 22 December 19561957: 10 January 1957 to 5 November 19571958: 20 January 1958 to 27 December 19581959: 3 January 1959 to 26 December 19591960: 20 January 1960 to 16 December 19601961: 4 January 1961 to 16 December 19611962: 2 January 1962 to 30 December 19621963: 2 January 1963 to 14 December 19631964: 25 January 1964 to 23 December 19641965: 7 January 1965 to 14 December 19651966: 6 January 1966 to 30 December 19661967: 16 January 1967 to 30 December 19671968: 5 January 1968 to 25 December 19681969: 2 January 1969 to 12 December 19691970: 12 January 1970 to 26 December 19701971: 14 January 1971 to 28 December 19711972: 4 January 1972 to 10 December 19721973: 13 January 1973 to 29 December 19731974: 2 January 1974 to 28 December 19741975: 4 January 1975 to 23 December 19751976: 2 February 1976 to 22 December 19761977: 16 January 1977 to 21 November 19771978: 13 January 1978 to 27 December 19781979: 4 March 1979 to 17 November 19791980: 10 February 1980 to 31 December 19801981: 31 March 1981 to 24 December 19811982: 16 January 1982 to 29 December 19821983: 1 January 1983 to 5 December 19831984: 3 January 1984 to 15 December 19841985: 9 January 1985 to 23 December 19851986: 7 January 1986 to 1 December 19861987: 2 January 1987 to 24 December 19871988: 6 January 1988 to 22 December 19881991: 17 January 1991 to 13 December 19911993: 18 February 1993 to 23 December 19931998: 15 January 1998 to 16 December 19981999: 1 February 1999 to 12 December 19992000: 10 January 2000 to 21 November 20002001: 17 January 2001 to 7 December 20012002: 26 February 2002 to 11 December 20022003: 5 February 2003 to 8 December 20032004: 14 January 2004 to 11 December 20042005: 24 January 2005 to 28 December 20052006: 19 January 2006 to 4 November 20062007: 2 January 2007 to 17 December 20072008: 5 January 2008 to 28 December 20082009: 23 January 2009 to 30 December 20092010: 4 January 2010 to 28 December 20102017: 22 January 2017 to 21 December 20172018: 2 February 2018 to 13 December 201819341943195219621971198019912005JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glenmorgan Post Office meeting 10 mm (0.39 in).
First to last qualifying date each year at Glenmorgan Post Office
YearFirst dateLast date
19341934-01-071934-12-28
19351935-01-061935-12-07
19361936-01-071936-12-27
19371937-01-031937-12-08
19381938-01-201938-11-30
19391939-01-201939-12-18
19401940-01-271940-12-19
19411941-01-061941-11-28
19421942-01-121942-12-31
19431943-01-011943-12-28
19441944-04-091944-10-28
19451945-01-011945-12-09
19461946-01-071946-12-15
19471947-01-071947-12-20
19481948-01-031948-12-31
19491949-01-091949-12-12
19501950-01-191950-11-25
19511951-01-011951-12-24
19521952-02-201952-10-27
19531953-02-161953-12-28
19541954-01-161954-12-13
19561956-01-131956-12-22
19571957-01-101957-11-05
19581958-01-201958-12-27
19591959-01-031959-12-26
19601960-01-201960-12-16
19611961-01-041961-12-16
19621962-01-021962-12-30
19631963-01-021963-12-14
19641964-01-251964-12-23
19651965-01-071965-12-14
19661966-01-061966-12-30
19671967-01-161967-12-30
19681968-01-051968-12-25
19691969-01-021969-12-12
19701970-01-121970-12-26
19711971-01-141971-12-28
19721972-01-041972-12-10
19731973-01-131973-12-29
19741974-01-021974-12-28
19751975-01-041975-12-23
19761976-02-021976-12-22
19771977-01-161977-11-21
19781978-01-131978-12-27
19791979-03-041979-11-17
19801980-02-101980-12-31
19811981-03-311981-12-24
19821982-01-161982-12-29
19831983-01-011983-12-05
19841984-01-031984-12-15
19851985-01-091985-12-23
19861986-01-071986-12-01
19871987-01-021987-12-24
19881988-01-061988-12-22
19911991-01-171991-12-13
19931993-02-181993-12-23
19981998-01-151998-12-16
19991999-02-011999-12-12
20002000-01-102000-11-21
20012001-01-172001-12-07
20022002-02-262002-12-11
20032003-02-052003-12-08
20042004-01-142004-12-11
20052005-01-242005-12-28
20062006-01-192006-11-04
20072007-01-022007-12-17
20082008-01-052008-12-28
20092009-01-232009-12-30
20102010-01-042010-12-28
20172017-01-222017-12-21
20182018-02-022018-12-13

Every Fixed Threshold

Fixed thresholds at Glenmorgan Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain7139201014
25 mm (0.98 in): Days with 25 mm or more rain712420107
50 mm (1.97 in): Days with 50 mm or more rain47419412
100 mm (3.94 in): Days with 100 mm or more rain8119371

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1934.

Download the Data

  • Data for Glenmorgan 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 2026-10-13 (13 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).