Built 2026-10-16 (16 October 2026)

Ahualoa Homesteads Threshold Days by Year

5 fixed thresholds counted per year at Ahualoa Homesteads (USC00510033): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Ahualoa Homesteads Thresholds

  • Ahualoa Homesteads: days with 10 mm (0.39 in) or more of precipitation in 9 years, most in 1923 with 92.
  • Ahualoa Homesteads: days with 25 mm (0.98 in) or more of precipitation in 9 years, most in 1923 with 38.
  • Ahualoa Homesteads: days with 50 mm (1.97 in) or more of precipitation in 9 years, most in 1923 with 21.
  • Ahualoa Homesteads: days with 100 mm (3.94 in) or more of precipitation in 7 years, most in 1923 with 9.
  • 5 fixed thresholds have at least one qualifying day at Ahualoa Homesteads.
9 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Ahualoa Homesteads Days per year at Ahualoa Homesteads with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 92 in 1923. 02550751001919: 321923: 921939: 541940: 431942: 651944: 531945: 271946: 561947: 42191919231939194019421944194519461947
Days per year at Ahualoa Homesteads with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 92 in 1923.
Days with 10 mm (0.39 in) or more of precipitation per year at Ahualoa Homesteads
YearDaysDecade average
19193232
19239292
19395454
19404347.7
19426547.7
19445347.7
19452747.7
19465647.7
19474247.7
First to last qualifying date each year at Ahualoa Homesteads For each year, a bar from the first to the last day at Ahualoa Homesteads meeting 10 mm (0.39 in). 1919: 2 January 1919 to 30 December 19191923: 2 January 1923 to 19 December 19231939: 6 January 1939 to 24 December 19391940: 5 January 1940 to 31 December 19401942: 2 January 1942 to 27 December 19421944: 5 January 1944 to 27 December 19441945: 21 January 1945 to 7 December 19451946: 11 January 1946 to 30 December 19461947: 2 January 1947 to 23 December 194719191939194219451947JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Ahualoa Homesteads meeting 10 mm (0.39 in).
First to last qualifying date each year at Ahualoa Homesteads
YearFirst dateLast date
19191919-01-021919-12-30
19231923-01-021923-12-19
19391939-01-061939-12-24
19401940-01-051940-12-31
19421942-01-021942-12-27
19441944-01-051944-12-27
19451945-01-211945-12-07
19461946-01-111946-12-30
19471947-01-021947-12-23

Every Fixed Threshold

Fixed thresholds at Ahualoa Homesteads
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain992192342
25 mm (0.98 in): Days with 25 mm or more rain938192319
50 mm (1.97 in): Days with 50 mm or more rain92119238
100 mm (3.94 in): Days with 100 mm or more rain7919231
200 mm (7.87 in): Days with 200 mm or more rain3419231

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1919.

Download the Data

  • Data for Ahualoa Homesteads 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 2026-10-14 (14 October 2026). Threshold counts are computed by this site.

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