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

Halenanaho 1006 Threshold Days by Year (USC00511038)

5 fixed thresholds counted per year at Halenanaho 1006 (USC00511038): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Halenanaho 1006 Thresholds

  • Halenanaho 1006: days with 10 mm (0.39 in) or more of precipitation in 8 years, most in 1948 with 81.
  • Halenanaho 1006: days with 25 mm (0.98 in) or more of precipitation in 8 years, most in 1948 with 20.
  • Halenanaho 1006: days with 50 mm (1.97 in) or more of precipitation in 8 years, most in 1946 with 8.
  • Halenanaho 1006: days with 100 mm (3.94 in) or more of precipitation in 5 years, most in 2026 with 5.
  • 5 fixed thresholds have at least one qualifying day at Halenanaho 1006.
8 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Halenanaho 1006 Days per year at Halenanaho 1006 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 81 in 1948. 02550751001943: 541944: 461945: 261946: 581947: 431948: 811949: 472026: 3319431944194519461947194819492026
Days per year at Halenanaho 1006 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 81 in 1948.
Days with 10 mm (0.39 in) or more of precipitation per year at Halenanaho 1006
YearDaysDecade average
19435450.7
19444650.7
19452650.7
19465850.7
19474350.7
19488150.7
19494750.7
20263333
First to last qualifying date each year at Halenanaho 1006 For each year, a bar from the first to the last day at Halenanaho 1006 meeting 10 mm (0.39 in). 1943: 2 January 1943 to 27 December 19431944: 2 January 1944 to 28 December 19441945: 22 February 1945 to 10 December 19451946: 6 January 1946 to 23 December 19461947: 16 January 1947 to 19 December 19471948: 3 January 1948 to 31 December 19481949: 6 January 1949 to 24 December 19492026: 5 January 2026 to 31 July 202619431944194519461947194819492026JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Halenanaho 1006 meeting 10 mm (0.39 in).
First to last qualifying date each year at Halenanaho 1006
YearFirst dateLast date
19431943-01-021943-12-27
19441944-01-021944-12-28
19451945-02-221945-12-10
19461946-01-061946-12-23
19471947-01-161947-12-19
19481948-01-031948-12-31
19491949-01-061949-12-24
20262026-01-052026-07-31

Every Fixed Threshold

Fixed thresholds at Halenanaho 1006
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain881194833
25 mm (0.98 in): Days with 25 mm or more rain820194813
50 mm (1.97 in): Days with 50 mm or more rain8819467
100 mm (3.94 in): Days with 100 mm or more rain5520265
200 mm (7.87 in): Days with 200 mm or more rain1120261

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1943.

Download the Data

  • Data for Halenanaho 1006 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 (2026-10-12).