Built 2026-10-17 (17 October 2026)

Rhynie Threshold Days by Year

3 fixed thresholds counted per year at Rhynie (ASN00023345): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Rhynie Thresholds

  • Rhynie: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1917 with 27.
  • Rhynie: days with 25 mm (0.98 in) or more of precipitation in 20 years, most in 1905 with 5.
  • Rhynie: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1910 with 1.
  • 3 fixed thresholds have at least one qualifying day at Rhynie.
23 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Rhynie Days per year at Rhynie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1917. 01020301900: 151901: 71902: 111903: 211904: 111905: 221906: 191907: 141908: 181909: 231910: 221911: 131912: 111913: 181914: 101915: 191916: 231917: 271923: 211924: 171925: 111926: 101927: 1319001903190619091912191519231926
Days per year at Rhynie with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 27 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Rhynie
YearDaysDecade average
19001516.1
1901716.1
19021116.1
19032116.1
19041116.1
19052216.1
19061916.1
19071416.1
19081816.1
19092316.1
19102217.9
19111317.9
19121117.9
19131817.9
19141017.9
19151917.9
19162317.9
19172717.9
19232114.4
19241714.4
19251114.4
19261014.4
19271314.4
First to last qualifying date each year at Rhynie For each year, a bar from the first to the last day at Rhynie meeting 10 mm (0.39 in). 1900: 2 March 1900 to 17 November 19001901: 3 April 1901 to 26 October 19011902: 24 February 1902 to 18 December 19021903: 15 February 1903 to 25 December 19031904: 3 January 1904 to 2 November 19041905: 2 January 1905 to 30 October 19051906: 24 March 1906 to 19 November 19061907: 5 April 1907 to 23 November 19071908: 31 January 1908 to 21 December 19081909: 3 January 1909 to 14 November 19091910: 9 January 1910 to 22 December 19101911: 9 February 1911 to 12 December 19111912: 22 February 1912 to 18 November 19121913: 5 February 1913 to 24 December 19131914: 18 April 1914 to 15 December 19141915: 19 January 1915 to 22 October 19151916: 25 April 1916 to 14 December 19161917: 15 February 1917 to 22 November 19171923: 8 May 1923 to 20 December 19231924: 2 January 1924 to 15 December 19241925: 15 February 1925 to 28 September 19251926: 25 April 1926 to 7 October 19261927: 18 May 1927 to 1 November 192719001903190619091912191519231926JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Rhynie meeting 10 mm (0.39 in).
First to last qualifying date each year at Rhynie
YearFirst dateLast date
19001900-03-021900-11-17
19011901-04-031901-10-26
19021902-02-241902-12-18
19031903-02-151903-12-25
19041904-01-031904-11-02
19051905-01-021905-10-30
19061906-03-241906-11-19
19071907-04-051907-11-23
19081908-01-311908-12-21
19091909-01-031909-11-14
19101910-01-091910-12-22
19111911-02-091911-12-12
19121912-02-221912-11-18
19131913-02-051913-12-24
19141914-04-181914-12-15
19151915-01-191915-10-22
19161916-04-251916-12-14
19171917-02-151917-11-22
19231923-05-081923-12-20
19241924-01-021924-12-15
19251925-02-151925-09-28
19261926-04-251926-10-07
19271927-05-181927-11-01

Every Fixed Threshold

Fixed thresholds at Rhynie
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2327191713
25 mm (0.98 in): Days with 25 mm or more rain20519051
50 mm (1.97 in): Days with 50 mm or more rain2119101

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1900.

Download the Data

  • Data for Rhynie 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).