Built 2026-10-19 (19 October 2026)

Honokohua 493 Threshold Days by Year

5 fixed thresholds counted per year at Honokohua 493 (USC00511887): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Honokohua 493 Thresholds

  • Honokohua 493: days with 10 mm (0.39 in) or more of precipitation in 26 years, most in 1923 with 105.
  • Honokohua 493: days with 25 mm (0.98 in) or more of precipitation in 26 years, most in 1927 with 55.
  • Honokohua 493: days with 50 mm (1.97 in) or more of precipitation in 26 years, most in 1927 with 29.
  • Honokohua 493: days with 100 mm (3.94 in) or more of precipitation in 12 years, most in 1921 with 8.
  • 5 fixed thresholds have at least one qualifying day at Honokohua 493.
26 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Honokohua 493 Days per year at Honokohua 493 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 105 in 1923. 0501001501920: 721921: 891922: 971923: 1051924: 901925: 991926: 681927: 1041928: 1041942: 231943: 151944: 161946: 271947: 121948: 141949: 71950: 301951: 211952: 131953: 51954: 201955: 211956: 251957: 241958: 281959: 19192019231926194219461949195219551958
Days per year at Honokohua 493 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 105 in 1923.
Days with 10 mm (0.39 in) or more of precipitation per year at Honokohua 493
YearDaysDecade average
19207292
19218992
19229792
192310592
19249092
19259992
19266892
192710492
192810492
19422316.3
19431516.3
19441616.3
19462716.3
19471216.3
19481416.3
1949716.3
19503020.6
19512120.6
19521320.6
1953520.6
19542020.6
19552120.6
19562520.6
19572420.6
19582820.6
19591920.6
First to last qualifying date each year at Honokohua 493 For each year, a bar from the first to the last day at Honokohua 493 meeting 10 mm (0.39 in). 1920: 2 January 1920 to 26 December 19201921: 4 January 1921 to 25 December 19211922: 4 January 1922 to 25 December 19221923: 8 January 1923 to 31 December 19231924: 1 January 1924 to 21 December 19241925: 8 January 1925 to 31 December 19251926: 3 January 1926 to 25 December 19261927: 2 January 1927 to 27 December 19271928: 4 January 1928 to 31 December 19281942: 5 February 1942 to 28 December 19421943: 2 January 1943 to 4 December 19431944: 14 February 1944 to 26 December 19441946: 10 January 1946 to 24 December 19461947: 12 January 1947 to 18 December 19471948: 24 January 1948 to 24 December 19481949: 8 January 1949 to 18 December 19491950: 10 January 1950 to 30 December 19501951: 1 January 1951 to 14 December 19511952: 1 January 1952 to 18 December 19521953: 12 January 1953 to 28 December 19531954: 25 February 1954 to 29 December 19541955: 22 January 1955 to 22 December 19551956: 13 January 1956 to 7 December 19561957: 16 January 1957 to 23 December 19571958: 29 January 1958 to 30 December 19581959: 9 January 1959 to 9 November 19591920192419281946195019541958JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Honokohua 493 meeting 10 mm (0.39 in).
First to last qualifying date each year at Honokohua 493
YearFirst dateLast date
19201920-01-021920-12-26
19211921-01-041921-12-25
19221922-01-041922-12-25
19231923-01-081923-12-31
19241924-01-011924-12-21
19251925-01-081925-12-31
19261926-01-031926-12-25
19271927-01-021927-12-27
19281928-01-041928-12-31
19421942-02-051942-12-28
19431943-01-021943-12-04
19441944-02-141944-12-26
19461946-01-101946-12-24
19471947-01-121947-12-18
19481948-01-241948-12-24
19491949-01-081949-12-18
19501950-01-101950-12-30
19511951-01-011951-12-14
19521952-01-011952-12-18
19531953-01-121953-12-28
19541954-02-251954-12-29
19551955-01-221955-12-22
19561956-01-131956-12-07
19571957-01-161957-12-23
19581958-01-291958-12-30
19591959-01-091959-11-09

Every Fixed Threshold

Fixed thresholds at Honokohua 493
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain26105192319
25 mm (0.98 in): Days with 25 mm or more rain265519274
50 mm (1.97 in): Days with 50 mm or more rain262919274
100 mm (3.94 in): Days with 100 mm or more rain12819211
200 mm (7.87 in): Days with 200 mm or more rain5219211

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1920.

Download the Data

  • Data for Honokohua 493 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).