Built 2026-10-16 (16 October 2026)

Glencove Threshold Days by Year

3 fixed thresholds counted per year at Glencove (ASN00010739): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Glencove Thresholds

  • Glencove: days with 10 mm (0.39 in) or more of precipitation in 22 years, most in 1926 with 20.
  • Glencove: days with 25 mm (0.98 in) or more of precipitation in 18 years, most in 1913 with 5.
  • Glencove: days with 50 mm (1.97 in) or more of precipitation in 5 years, most in 1913 with 1.
  • 3 fixed thresholds have at least one qualifying day at Glencove.
22 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Glencove Days per year at Glencove with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 1926. 051015201907: 151908: 121909: 131910: 151911: 81912: 81913: 91914: 131915: 111916: 121917: 181918: 101919: 111920: 151921: 131922: 101923: 151924: 141925: 61926: 201927: 161928: 1519071910191319161919192219251928
Days per year at Glencove with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 20 in 1926.
Days with 10 mm (0.39 in) or more of precipitation per year at Glencove
YearDaysDecade average
19071513.3
19081213.3
19091313.3
19101511.5
1911811.5
1912811.5
1913911.5
19141311.5
19151111.5
19161211.5
19171811.5
19181011.5
19191111.5
19201513.8
19211313.8
19221013.8
19231513.8
19241413.8
1925613.8
19262013.8
19271613.8
19281513.8
First to last qualifying date each year at Glencove For each year, a bar from the first to the last day at Glencove meeting 10 mm (0.39 in). 1907: 8 February 1907 to 20 September 19071908: 28 March 1908 to 22 November 19081909: 27 March 1909 to 28 September 19091910: 15 April 1910 to 27 November 19101911: 4 January 1911 to 12 October 19111912: 1 April 1912 to 29 December 19121913: 11 April 1913 to 20 December 19131914: 18 February 1914 to 4 December 19141915: 1 February 1915 to 10 October 19151916: 29 January 1916 to 26 August 19161917: 7 April 1917 to 1 October 19171918: 26 January 1918 to 22 October 19181919: 30 March 1919 to 2 September 19191920: 13 March 1920 to 30 August 19201921: 22 February 1921 to 13 October 19211922: 2 March 1922 to 28 November 19221923: 26 March 1923 to 24 September 19231924: 12 May 1924 to 14 October 19241925: 6 March 1925 to 30 December 19251926: 11 March 1926 to 13 December 19261927: 13 March 1927 to 19 November 19271928: 9 January 1928 to 27 September 192819071910191319161919192219251928JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Glencove meeting 10 mm (0.39 in).
First to last qualifying date each year at Glencove
YearFirst dateLast date
19071907-02-081907-09-20
19081908-03-281908-11-22
19091909-03-271909-09-28
19101910-04-151910-11-27
19111911-01-041911-10-12
19121912-04-011912-12-29
19131913-04-111913-12-20
19141914-02-181914-12-04
19151915-02-011915-10-10
19161916-01-291916-08-26
19171917-04-071917-10-01
19181918-01-261918-10-22
19191919-03-301919-09-02
19201920-03-131920-08-30
19211921-02-221921-10-13
19221922-03-021922-11-28
19231923-03-261923-09-24
19241924-05-121924-10-14
19251925-03-061925-12-30
19261926-03-111926-12-13
19271927-03-131927-11-19
19281928-01-091928-09-27

Every Fixed Threshold

Fixed thresholds at Glencove
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2220192615
25 mm (0.98 in): Days with 25 mm or more rain18519135
50 mm (1.97 in): Days with 50 mm or more rain5119131

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1907.

Download the Data

  • Data for Glencove 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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