Built 2026-10-19 (19 October 2026)

Glenearn Threshold Days by Year (ASN00043055)

4 fixed thresholds counted per year at Glenearn (ASN00043055): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glenearn Thresholds

  • Glenearn: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1978 with 36.
  • Glenearn: days with 25 mm (0.98 in) or more of precipitation in 41 years, most in 1974 with 13.
  • Glenearn: days with 50 mm (1.97 in) or more of precipitation in 28 years, most in 1983 with 5.
  • Glenearn: days with 100 mm (3.94 in) or more of precipitation in 2 years, most in 1997 with 2.
  • 4 fixed thresholds have at least one qualifying day at Glenearn.
41 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glenearn Days per year at Glenearn with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1978. 0102030401959: 221960: 201961: 161962: 231963: 201964: 171966: 191967: 111968: 141969: 201970: 161971: 201972: 141973: 161974: 201975: 181976: 211977: 151978: 361979: 141980: 71981: 141982: 171983: 271984: 201985: 191986: 161987: 161988: 171995: 261997: 211998: 271999: 232000: 142001: 112002: 92003: 192004: 212005: 152006: 112007: 11195919641970197519801985199720022007
Days per year at Glenearn with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 36 in 1978.
Days with 10 mm (0.39 in) or more of precipitation per year at Glenearn
YearDaysDecade average
19592222
19602017.8
19611617.8
19622317.8
19632017.8
19641717.8
19661917.8
19671117.8
19681417.8
19692017.8
19701619
19712019
19721419
19731619
19742019
19751819
19762119
19771519
19783619
19791419
1980717
19811417
19821717
19832717
19842017
19851917
19861617
19871617
19881717
19952624.3
19972124.3
19982724.3
19992324.3
20001413.9
20011113.9
2002913.9
20031913.9
20042113.9
20051513.9
20061113.9
20071113.9
First to last qualifying date each year at Glenearn For each year, a bar from the first to the last day at Glenearn meeting 10 mm (0.39 in). 1959: 9 January 1959 to 11 November 19591960: 20 January 1960 to 14 December 19601961: 17 February 1961 to 16 December 19611962: 2 January 1962 to 28 December 19621963: 9 January 1963 to 29 December 19631964: 13 January 1964 to 5 December 19641966: 7 January 1966 to 31 December 19661967: 2 February 1967 to 29 December 19671968: 7 January 1968 to 24 December 19681969: 9 January 1969 to 12 December 19691970: 12 January 1970 to 26 December 19701971: 19 January 1971 to 27 December 19711972: 3 January 1972 to 31 December 19721973: 13 January 1973 to 26 December 19731974: 8 January 1974 to 18 November 19741975: 9 January 1975 to 27 December 19751976: 14 January 1976 to 24 December 19761977: 16 January 1977 to 6 August 19771978: 15 January 1978 to 28 December 19781979: 3 March 1979 to 21 December 19791980: 5 February 1980 to 28 December 19801981: 18 January 1981 to 23 December 19811982: 15 January 1982 to 30 December 19821983: 2 January 1983 to 12 December 19831984: 2 January 1984 to 4 November 19841985: 8 January 1985 to 23 December 19851986: 4 February 1986 to 1 December 19861987: 1 January 1987 to 30 December 19871988: 4 January 1988 to 27 December 19881995: 7 January 1995 to 23 December 19951997: 28 January 1997 to 19 December 19971998: 14 January 1998 to 31 December 19981999: 2 January 1999 to 18 December 19992000: 2 January 2000 to 27 December 20002001: 8 January 2001 to 11 November 20012002: 7 January 2002 to 9 December 20022003: 9 February 2003 to 14 December 20032004: 16 January 2004 to 11 December 20042005: 24 January 2005 to 8 December 20052006: 11 January 2006 to 3 December 20062007: 2 January 2007 to 21 December 20071959196619721978198419972003JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glenearn meeting 10 mm (0.39 in).
First to last qualifying date each year at Glenearn
YearFirst dateLast date
19591959-01-091959-11-11
19601960-01-201960-12-14
19611961-02-171961-12-16
19621962-01-021962-12-28
19631963-01-091963-12-29
19641964-01-131964-12-05
19661966-01-071966-12-31
19671967-02-021967-12-29
19681968-01-071968-12-24
19691969-01-091969-12-12
19701970-01-121970-12-26
19711971-01-191971-12-27
19721972-01-031972-12-31
19731973-01-131973-12-26
19741974-01-081974-11-18
19751975-01-091975-12-27
19761976-01-141976-12-24
19771977-01-161977-08-06
19781978-01-151978-12-28
19791979-03-031979-12-21
19801980-02-051980-12-28
19811981-01-181981-12-23
19821982-01-151982-12-30
19831983-01-021983-12-12
19841984-01-021984-11-04
19851985-01-081985-12-23
19861986-02-041986-12-01
19871987-01-011987-12-30
19881988-01-041988-12-27
19951995-01-071995-12-23
19971997-01-281997-12-19
19981998-01-141998-12-31
19991999-01-021999-12-18
20002000-01-022000-12-27
20012001-01-082001-11-11
20022002-01-072002-12-09
20032003-02-092003-12-14
20042004-01-162004-12-11
20052005-01-242005-12-08
20062006-01-112006-12-03
20072007-01-022007-12-21

Every Fixed Threshold

Fixed thresholds at Glenearn
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4136197811
25 mm (0.98 in): Days with 25 mm or more rain411319744
50 mm (1.97 in): Days with 50 mm or more rain28519831
100 mm (3.94 in): Days with 100 mm or more rain2219972

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1959.

Download the Data

  • Data for Glenearn 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).