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Data as of 2025-12-31
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Built 2026-10-19 (19 October 2026)

Strathdownie Post Office Threshold Days by Year

3 fixed thresholds counted per year at Strathdownie Post Office (ASN00090127): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Strathdownie Post Office Thresholds

  • Strathdownie Post Office: days with 10 mm (0.39 in) or more of precipitation in 20 years, most in 1909 with 32.
  • Strathdownie Post Office: days with 25 mm (0.98 in) or more of precipitation in 17 years, most in 1910 with 7.
  • Strathdownie Post Office: days with 50 mm (1.97 in) or more of precipitation in 2 years, most in 1902 with 1.
  • 3 fixed thresholds have at least one qualifying day at Strathdownie Post Office.
20 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Strathdownie Post Office Days per year at Strathdownie Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 1909. 0102030401899: 221900: 141901: 171902: 171903: 311905: 211906: 211907: 191909: 321910: 281911: 201912: 201913: 151914: 121915: 211916: 181917: 231919: 191924: 191925: 121899190119031906190919111913191519171924
Days per year at Strathdownie Post Office with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 32 in 1909.
Days with 10 mm (0.39 in) or more of precipitation per year at Strathdownie Post Office
YearDaysDecade average
18992222
19001421.5
19011721.5
19021721.5
19033121.5
19052121.5
19062121.5
19071921.5
19093221.5
19102819.6
19112019.6
19122019.6
19131519.6
19141219.6
19152119.6
19161819.6
19172319.6
19191919.6
19241915.5
19251215.5
First to last qualifying date each year at Strathdownie Post Office For each year, a bar from the first to the last day at Strathdownie Post Office meeting 10 mm (0.39 in). 1899: 25 February 1899 to 27 December 18991900: 18 January 1900 to 15 August 19001901: 3 January 1901 to 21 December 19011902: 25 March 1902 to 24 December 19021903: 6 January 1903 to 11 December 19031905: 8 April 1905 to 3 December 19051906: 14 March 1906 to 28 November 19061907: 5 March 1907 to 26 December 19071909: 4 January 1909 to 19 November 19091910: 21 January 1910 to 23 December 19101911: 5 February 1911 to 12 December 19111912: 23 February 1912 to 9 December 19121913: 13 March 1913 to 23 December 19131914: 13 March 1914 to 15 December 19141915: 14 May 1915 to 28 September 19151916: 28 January 1916 to 29 December 19161917: 14 February 1917 to 5 November 19171919: 3 February 1919 to 7 October 19191924: 15 February 1924 to 25 November 19241925: 23 January 1925 to 17 September 19251899190219061910191319161924JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Strathdownie Post Office meeting 10 mm (0.39 in).
First to last qualifying date each year at Strathdownie Post Office
YearFirst dateLast date
18991899-02-251899-12-27
19001900-01-181900-08-15
19011901-01-031901-12-21
19021902-03-251902-12-24
19031903-01-061903-12-11
19051905-04-081905-12-03
19061906-03-141906-11-28
19071907-03-051907-12-26
19091909-01-041909-11-19
19101910-01-211910-12-23
19111911-02-051911-12-12
19121912-02-231912-12-09
19131913-03-131913-12-23
19141914-03-131914-12-15
19151915-05-141915-09-28
19161916-01-281916-12-29
19171917-02-141917-11-05
19191919-02-031919-10-07
19241924-02-151924-11-25
19251925-01-231925-09-17

Every Fixed Threshold

Fixed thresholds at Strathdownie Post Office
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2032190912
25 mm (0.98 in): Days with 25 mm or more rain17719101
50 mm (1.97 in): Days with 50 mm or more rain2119021

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1899.

Download the Data

  • Data for Strathdownie Post Office 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 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

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