Built 2026-10-17 (17 October 2026)

Glen Ora Threshold Days by Year

3 fixed thresholds counted per year at Glen Ora (ASN00010741): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glen Ora Thresholds

  • Glen Ora: days with 10 mm (0.39 in) or more of precipitation in 27 years, most in 1917 with 26.
  • Glen Ora: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1920 with 6.
  • Glen Ora: days with 50 mm (1.97 in) or more of precipitation in 6 years, most in 1918 with 1.
  • 3 fixed thresholds have at least one qualifying day at Glen Ora.
27 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glen Ora Days per year at Glen Ora with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1917. 01020301909: 151910: 141912: 101914: 21915: 171916: 111917: 261918: 131919: 101920: 201921: 171922: 141923: 251924: 161925: 121926: 181927: 141928: 151929: 131930: 161931: 191932: 211933: 161934: 161935: 141936: 111937: 10190919141917192019231926192919321935
Days per year at Glen Ora with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 26 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Glen Ora
YearDaysDecade average
19091515
19101412.9
19121012.9
1914212.9
19151712.9
19161112.9
19172612.9
19181312.9
19191012.9
19202016.4
19211716.4
19221416.4
19232516.4
19241616.4
19251216.4
19261816.4
19271416.4
19281516.4
19291316.4
19301615.4
19311915.4
19322115.4
19331615.4
19341615.4
19351415.4
19361115.4
19371015.4
First to last qualifying date each year at Glen Ora For each year, a bar from the first to the last day at Glen Ora meeting 10 mm (0.39 in). 1909: 9 April 1909 to 11 November 19091910: 14 April 1910 to 15 October 19101912: 6 May 1912 to 29 September 19121914: 21 May 1914 to 19 July 19141915: 7 January 1915 to 10 October 19151916: 21 January 1916 to 9 November 19161917: 8 April 1917 to 10 October 19171918: 27 January 1918 to 18 September 19181919: 17 April 1919 to 4 November 19191920: 16 January 1920 to 10 October 19201921: 17 January 1921 to 13 December 19211922: 23 February 1922 to 15 December 19221923: 19 January 1923 to 4 October 19231924: 12 May 1924 to 3 December 19241925: 24 January 1925 to 24 September 19251926: 11 March 1926 to 19 November 19261927: 14 March 1927 to 19 November 19271928: 24 January 1928 to 21 October 19281929: 16 February 1929 to 11 November 19291930: 26 February 1930 to 8 September 19301931: 4 May 1931 to 28 December 19311932: 11 May 1932 to 23 October 19321933: 7 February 1933 to 13 November 19331934: 16 January 1934 to 7 November 19341935: 1 February 1935 to 18 October 19351936: 15 April 1936 to 18 December 19361937: 5 March 1937 to 13 November 19371909191519191923192719311935JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glen Ora meeting 10 mm (0.39 in).
First to last qualifying date each year at Glen Ora
YearFirst dateLast date
19091909-04-091909-11-11
19101910-04-141910-10-15
19121912-05-061912-09-29
19141914-05-211914-07-19
19151915-01-071915-10-10
19161916-01-211916-11-09
19171917-04-081917-10-10
19181918-01-271918-09-18
19191919-04-171919-11-04
19201920-01-161920-10-10
19211921-01-171921-12-13
19221922-02-231922-12-15
19231923-01-191923-10-04
19241924-05-121924-12-03
19251925-01-241925-09-24
19261926-03-111926-11-19
19271927-03-141927-11-19
19281928-01-241928-10-21
19291929-02-161929-11-11
19301930-02-261930-09-08
19311931-05-041931-12-28
19321932-05-111932-10-23
19331933-02-071933-11-13
19341934-01-161934-11-07
19351935-02-011935-10-18
19361936-04-151936-12-18
19371937-03-051937-11-13

Every Fixed Threshold

Fixed thresholds at Glen Ora
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2726191710
25 mm (0.98 in): Days with 25 mm or more rain26619206
50 mm (1.97 in): Days with 50 mm or more rain6119181

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1909.

Download the Data

  • Data for Glen Ora 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).