Built 2026-10-19 (19 October 2026)

Hookina Threshold Days by Year (ASN00019019)

4 fixed thresholds counted per year at Hookina (ASN00019019): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Hookina Thresholds

  • Hookina: days with 10 mm (0.39 in) or more of precipitation in 46 years, most in 1917 with 17.
  • Hookina: days with 25 mm (0.98 in) or more of precipitation in 35 years, most in 1920 with 7.
  • Hookina: days with 50 mm (1.97 in) or more of precipitation in 13 years, most in 1920 with 2.
  • Hookina: days with 100 mm (3.94 in) or more of precipitation in 1 years, most in 1955 with 1.
  • 4 fixed thresholds have at least one qualifying day at Hookina.
46 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Hookina Days per year at Hookina with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1917. 051015201907: 131908: 71909: 61910: 101911: 81912: 51913: 51914: 61915: 71916: 141917: 171918: 71919: 91920: 131921: 81922: 71923: 71926: 51927: 31928: 31929: 21930: 81931: 131932: 71933: 41934: 41936: 41937: 61938: 31939: 81940: 21941: 61942: 41943: 51944: 51945: 81946: 41947: 91948: 21949: 61950: 71951: 51952: 91953: 41954: 41955: 121907191219171922192919341940194519501955
Days per year at Hookina with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 17 in 1917.
Days with 10 mm (0.39 in) or more of precipitation per year at Hookina
YearDaysDecade average
1907138.7
190878.7
190968.7
1910108.8
191188.8
191258.8
191358.8
191468.8
191578.8
1916148.8
1917178.8
191878.8
191998.8
1920136
192186
192276
192376
192656
192736
192836
192926
193086.3
1931136.3
193276.3
193346.3
193446.3
193646.3
193766.3
193836.3
193986.3
194025.1
194165.1
194245.1
194355.1
194455.1
194585.1
194645.1
194795.1
194825.1
194965.1
195076.8
195156.8
195296.8
195346.8
195446.8
1955126.8
First to last qualifying date each year at Hookina For each year, a bar from the first to the last day at Hookina meeting 10 mm (0.39 in). 1907: 5 March 1907 to 24 December 19071908: 31 January 1908 to 11 December 19081909: 13 May 1909 to 20 August 19091910: 5 March 1910 to 10 September 19101911: 10 May 1911 to 12 December 19111912: 9 March 1912 to 14 November 19121913: 20 August 1913 to 12 November 19131914: 14 February 1914 to 24 December 19141915: 20 January 1915 to 24 September 19151916: 13 May 1916 to 31 December 19161917: 1 January 1917 to 18 December 19171918: 10 May 1918 to 20 August 19181919: 7 April 1919 to 27 December 19191920: 16 January 1920 to 1 December 19201921: 28 February 1921 to 20 December 19211922: 2 May 1922 to 19 December 19221923: 13 February 1923 to 18 December 19231926: 23 April 1926 to 24 September 19261927: 9 June 1927 to 23 September 19271928: 25 May 1928 to 26 July 19281929: 27 September 1929 to 28 December 19291930: 3 July 1930 to 16 December 19301931: 13 March 1931 to 5 December 19311932: 5 February 1932 to 14 September 19321933: 13 May 1933 to 29 November 19331934: 3 July 1934 to 7 November 19341936: 7 January 1936 to 30 May 19361937: 9 January 1937 to 30 November 19371938: 15 January 1938 to 24 August 19381939: 25 February 1939 to 3 November 19391940: 1 April 1940 to 15 October 19401941: 3 January 1941 to 4 November 19411942: 21 April 1942 to 28 August 19421943: 17 February 1943 to 18 August 19431944: 6 February 1944 to 21 December 19441945: 17 February 1945 to 27 December 19451946: 17 January 1946 to 27 December 19461947: 8 February 1947 to 1 November 19471948: 9 October 1948 to 25 December 19481949: 27 February 1949 to 9 October 19491950: 2 February 1950 to 8 November 19501951: 10 June 1951 to 31 July 19511952: 5 January 1952 to 29 October 19521953: 31 January 1953 to 30 December 19531954: 28 January 1954 to 30 November 19541955: 11 February 1955 to 22 September 195519071913191919271933194019461952JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Hookina meeting 10 mm (0.39 in).
First to last qualifying date each year at Hookina
YearFirst dateLast date
19071907-03-051907-12-24
19081908-01-311908-12-11
19091909-05-131909-08-20
19101910-03-051910-09-10
19111911-05-101911-12-12
19121912-03-091912-11-14
19131913-08-201913-11-12
19141914-02-141914-12-24
19151915-01-201915-09-24
19161916-05-131916-12-31
19171917-01-011917-12-18
19181918-05-101918-08-20
19191919-04-071919-12-27
19201920-01-161920-12-01
19211921-02-281921-12-20
19221922-05-021922-12-19
19231923-02-131923-12-18
19261926-04-231926-09-24
19271927-06-091927-09-23
19281928-05-251928-07-26
19291929-09-271929-12-28
19301930-07-031930-12-16
19311931-03-131931-12-05
19321932-02-051932-09-14
19331933-05-131933-11-29
19341934-07-031934-11-07
19361936-01-071936-05-30
19371937-01-091937-11-30
19381938-01-151938-08-24
19391939-02-251939-11-03
19401940-04-011940-10-15
19411941-01-031941-11-04
19421942-04-211942-08-28
19431943-02-171943-08-18
19441944-02-061944-12-21
19451945-02-171945-12-27
19461946-01-171946-12-27
19471947-02-081947-11-01
19481948-10-091948-12-25
19491949-02-271949-10-09
19501950-02-021950-11-08
19511951-06-101951-07-31
19521952-01-051952-10-29
19531953-01-311953-12-30
19541954-01-281954-11-30
19551955-02-111955-09-22

Every Fixed Threshold

Fixed thresholds at Hookina
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain4617191712
25 mm (0.98 in): Days with 25 mm or more rain35719201
50 mm (1.97 in): Days with 50 mm or more rain13219201
100 mm (3.94 in): Days with 100 mm or more rain1119551

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 Hookina 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).