Built 2026-10-18 (18 October 2026)

Glenmore Threshold Days by Year

3 fixed thresholds counted per year at Glenmore (ASN00008053): 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 33 years, most in 1917 with 18.
  • Glenmore: days with 25 mm (0.98 in) or more of precipitation in 28 years, most in 1932 with 5.
  • Glenmore: days with 50 mm (1.97 in) or more of precipitation in 4 years, most in 1939 with 2.
  • 3 fixed thresholds have at least one qualifying day at Glenmore.
33 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 18 in 1917. 051015201912: 71913: 111914: 11915: 151916: 91917: 181918: 121919: 91920: 101921: 81922: 61923: 91924: 61925: 101926: 111927: 71928: 61929: 101930: 101931: 81932: 131933: 41934: 81935: 81936: 81939: 141940: 41941: 91942: 81943: 111944: 91946: 101947: 7191219161920192419281932193619421947
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 18 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Glenmore
YearDaysDecade average
1912710.3
19131110.3
1914110.3
19151510.3
1916910.3
19171810.3
19181210.3
1919910.3
1920108.3
192188.3
192268.3
192398.3
192468.3
1925108.3
1926118.3
192778.3
192868.3
1929108.3
1930109.1
193189.1
1932139.1
193349.1
193489.1
193589.1
193689.1
1939149.1
194048.3
194198.3
194288.3
1943118.3
194498.3
1946108.3
194778.3
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). 1912: 20 January 1912 to 28 December 19121913: 10 June 1913 to 20 December 19131914: 29 June 1914 to 29 June 19141915: 25 February 1915 to 12 September 19151916: 21 January 1916 to 5 October 19161917: 18 March 1917 to 17 November 19171918: 24 February 1918 to 16 September 19181919: 16 April 1919 to 2 November 19191920: 13 March 1920 to 12 September 19201921: 1 May 1921 to 17 September 19211922: 29 April 1922 to 14 July 19221923: 23 April 1923 to 15 December 19231924: 7 June 1924 to 11 August 19241925: 24 January 1925 to 27 December 19251926: 4 February 1926 to 26 November 19261927: 13 March 1927 to 25 July 19271928: 20 April 1928 to 7 December 19281929: 15 February 1929 to 29 October 19291930: 26 April 1930 to 12 December 19301931: 4 May 1931 to 25 December 19311932: 29 January 1932 to 23 October 19321933: 24 May 1933 to 3 July 19331934: 2 January 1934 to 2 July 19341935: 6 January 1935 to 9 September 19351936: 30 January 1936 to 30 September 19361939: 26 January 1939 to 4 October 19391940: 26 June 1940 to 3 December 19401941: 5 April 1941 to 13 December 19411942: 13 March 1942 to 14 August 19421943: 31 January 1943 to 8 December 19431944: 18 May 1944 to 27 August 19441946: 5 February 1946 to 11 August 19461947: 26 April 1947 to 25 October 19471912191719221927193219391944JanFebMarAprMayJunJulAugSepOctNovDec
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
19121912-01-201912-12-28
19131913-06-101913-12-20
19141914-06-291914-06-29
19151915-02-251915-09-12
19161916-01-211916-10-05
19171917-03-181917-11-17
19181918-02-241918-09-16
19191919-04-161919-11-02
19201920-03-131920-09-12
19211921-05-011921-09-17
19221922-04-291922-07-14
19231923-04-231923-12-15
19241924-06-071924-08-11
19251925-01-241925-12-27
19261926-02-041926-11-26
19271927-03-131927-07-25
19281928-04-201928-12-07
19291929-02-151929-10-29
19301930-04-261930-12-12
19311931-05-041931-12-25
19321932-01-291932-10-23
19331933-05-241933-07-03
19341934-01-021934-07-02
19351935-01-061935-09-09
19361936-01-301936-09-30
19391939-01-261939-10-04
19401940-06-261940-12-03
19411941-04-051941-12-13
19421942-03-131942-08-14
19431943-01-311943-12-08
19441944-05-181944-08-27
19461946-02-051946-08-11
19471947-04-261947-10-25

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 rain331819177
25 mm (0.98 in): Days with 25 mm or more rain28519322
50 mm (1.97 in): Days with 50 mm or more rain4219392

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1912.

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 2026-10-16 (16 October 2026). Threshold counts are computed by this site.

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