Built 2026-10-17 (17 October 2026)

Glenmore Threshold Days by Year

4 fixed thresholds counted per year at Glenmore (ASN00009963): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glenmore Thresholds

  • Glenmore: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1980 with 38.
  • Glenmore: days with 25 mm (0.98 in) or more of precipitation in 27 years, most in 1999 with 12.
  • Glenmore: days with 50 mm (1.97 in) or more of precipitation in 14 years, most in 1998 with 3.
  • Glenmore: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1990 with 1.
  • 4 fixed thresholds have at least one qualifying day at Glenmore.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glenmore Days per year at Glenmore with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1980. 0102030401977: 221978: 261979: 261980: 381981: 281982: 271983: 301984: 251985: 331986: 321987: 211988: 321989: 261990: 311991: 271992: 331993: 251994: 201995: 311996: 371997: 251998: 281999: 372000: 342001: 212003: 212009: 27197719801983198619891992199519982001
Days per year at Glenmore with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 38 in 1980.
Days with 10 mm (0.39 in) or more of precipitation per year at Glenmore
YearDaysDecade average
19772224.7
19782624.7
19792624.7
19803829.2
19812829.2
19822729.2
19833029.2
19842529.2
19853329.2
19863229.2
19872129.2
19883229.2
19892629.2
19903129.4
19912729.4
19923329.4
19932529.4
19942029.4
19953129.4
19963729.4
19972529.4
19982829.4
19993729.4
20003425.8
20012125.8
20032125.8
20092725.8
First to last qualifying date each year at Glenmore For each year, a bar from the first to the last day at Glenmore meeting 10 mm (0.39 in). 1977: 15 May 1977 to 27 October 19771978: 18 February 1978 to 24 November 19781979: 16 February 1979 to 13 November 19791980: 11 February 1980 to 29 December 19801981: 6 March 1981 to 26 November 19811982: 3 January 1982 to 3 November 19821983: 5 February 1983 to 31 December 19831984: 29 April 1984 to 8 November 19841985: 9 April 1985 to 1 December 19851986: 26 February 1986 to 12 October 19861987: 17 March 1987 to 29 November 19871988: 30 April 1988 to 12 November 19881989: 16 February 1989 to 3 October 19891990: 22 March 1990 to 29 October 19901991: 9 April 1991 to 13 November 19911992: 15 March 1992 to 20 November 19921993: 3 April 1993 to 30 September 19931994: 22 May 1994 to 14 October 19941995: 15 April 1995 to 24 December 19951996: 8 May 1996 to 12 December 19961997: 20 February 1997 to 21 November 19971998: 16 January 1998 to 18 October 19981999: 19 March 1999 to 14 October 19992000: 16 January 2000 to 5 October 20002001: 6 May 2001 to 4 November 20012003: 11 April 2003 to 18 November 20032009: 21 May 2009 to 13 November 20091977198119851989199319972001JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glenmore meeting 10 mm (0.39 in).
First to last qualifying date each year at Glenmore
YearFirst dateLast date
19771977-05-151977-10-27
19781978-02-181978-11-24
19791979-02-161979-11-13
19801980-02-111980-12-29
19811981-03-061981-11-26
19821982-01-031982-11-03
19831983-02-051983-12-31
19841984-04-291984-11-08
19851985-04-091985-12-01
19861986-02-261986-10-12
19871987-03-171987-11-29
19881988-04-301988-11-12
19891989-02-161989-10-03
19901990-03-221990-10-29
19911991-04-091991-11-13
19921992-03-151992-11-20
19931993-04-031993-09-30
19941994-05-221994-10-14
19951995-04-151995-12-24
19961996-05-081996-12-12
19971997-02-201997-11-21
19981998-01-161998-10-18
19991999-03-191999-10-14
20002000-01-162000-10-05
20012001-05-062001-11-04
20032003-04-112003-11-18
20092009-05-212009-11-13

Every Fixed Threshold

Fixed thresholds at Glenmore
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2738198027
25 mm (0.98 in): Days with 25 mm or more rain271219995
50 mm (1.97 in): Days with 50 mm or more rain14319981
100 mm (3.94 in): Days with 100 mm or more rain1119901

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1977.

Download the Data

  • Data for Glenmore 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 2026-10-15 (15 October 2026). Threshold counts are computed by this site.

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