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

Honolua Fld 49 494 Threshold Days by Year (USC00511914)

4 fixed thresholds counted per year at Honolua Fld 49 494 (USC00511914): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Honolua Fld 49 494 Thresholds

  • Honolua Fld 49 494: days with 10 mm (0.39 in) or more of precipitation in 13 years, most in 1927 with 48.
  • Honolua Fld 49 494: days with 25 mm (0.98 in) or more of precipitation in 12 years, most in 1927 with 18.
  • Honolua Fld 49 494: days with 50 mm (1.97 in) or more of precipitation in 11 years, most in 1916 with 8.
  • Honolua Fld 49 494: days with 100 mm (3.94 in) or more of precipitation in 6 years, most in 1923 with 3.
  • 4 fixed thresholds have at least one qualifying day at Honolua Fld 49 494.
13 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Honolua Fld 49 494 Days per year at Honolua Fld 49 494 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1927. 02040601908: 181909: 261916: 411917: 171920: 171922: 341923: 441924: 351926: 151927: 481928: 151929: 341937: 261908191619201923192619281937
Days per year at Honolua Fld 49 494 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 48 in 1927.
Days with 10 mm (0.39 in) or more of precipitation per year at Honolua Fld 49 494
YearDaysDecade average
19081822
19092622
19164129
19171729
19201730.3
19223430.3
19234430.3
19243530.3
19261530.3
19274830.3
19281530.3
19293430.3
19372626
First to last qualifying date each year at Honolua Fld 49 494 For each year, a bar from the first to the last day at Honolua Fld 49 494 meeting 10 mm (0.39 in). 1908: 1 January 1908 to 19 December 19081909: 6 February 1909 to 25 December 19091916: 3 January 1916 to 28 December 19161917: 11 January 1917 to 29 December 19171920: 17 January 1920 to 24 December 19201922: 4 January 1922 to 18 November 19221923: 11 January 1923 to 30 December 19231924: 12 February 1924 to 20 December 19241926: 3 January 1926 to 26 December 19261927: 3 January 1927 to 27 December 19271928: 4 January 1928 to 9 December 19281929: 18 January 1929 to 30 December 19291937: 17 January 1937 to 29 December 19371908191619201923192619281937JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Honolua Fld 49 494 meeting 10 mm (0.39 in).
First to last qualifying date each year at Honolua Fld 49 494
YearFirst dateLast date
19081908-01-011908-12-19
19091909-02-061909-12-25
19161916-01-031916-12-28
19171917-01-111917-12-29
19201920-01-171920-12-24
19221922-01-041922-11-18
19231923-01-111923-12-30
19241924-02-121924-12-20
19261926-01-031926-12-26
19271927-01-031927-12-27
19281928-01-041928-12-09
19291929-01-181929-12-30
19371937-01-171937-12-29

Every Fixed Threshold

Fixed thresholds at Honolua Fld 49 494
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain1348192726
25 mm (0.98 in): Days with 25 mm or more rain121819278
50 mm (1.97 in): Days with 50 mm or more rain11819165
100 mm (3.94 in): Days with 100 mm or more rain6319231

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1908.

Download the Data

  • Data for Honolua Fld 49 494 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).