Built 2026-10-19 (19 October 2026)

Waimea 892 Threshold Days by Year

6 fixed thresholds counted per year at Waimea 892 (USC00519593): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Waimea 892 Thresholds

  • Waimea 892: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1918 with 42.
  • Waimea 892: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 1951 with 16.
  • Waimea 892: days with 50 mm (1.97 in) or more of precipitation in 20 years, most in 1929 with 5.
  • Waimea 892: nights with a minimum temperature at or above 20 C (68 F) in 13 years, most in 1931 with 136.
  • 6 fixed thresholds have at least one qualifying day at Waimea 892.
3 years with a qualifying day
Days at or above 30 C (86 F) per year at Waimea 892 Days per year at Waimea 892 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 1 in 1921. 001111921: 11924: 11931: 1192119241931
Days per year at Waimea 892 with a maximum temperature at or above 30 C (86 F), with the decade average as a line. The most was 1 in 1921.
Days at or above 30 C (86 F) per year at Waimea 892
YearDaysDecade average
192111
192411
193111
First to last qualifying date each year at Waimea 892 For each year, a bar from the first to the last day at Waimea 892 meeting 30 C (86 F). 1921: 29 May 1921 to 29 May 19211924: 8 October 1924 to 8 October 19241931: 9 June 1931 to 9 June 1931192119241931JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Waimea 892 meeting 30 C (86 F).
First to last qualifying date each year at Waimea 892
YearFirst dateLast date
19211921-05-291921-05-29
19241924-10-081924-10-08
19311931-06-091931-06-09

Every Fixed Threshold

Fixed thresholds at Waimea 892
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
30 C (86 F): Days3119211
20 C (68 F): Tropical nights (min1313619314
10 mm (0.39 in): Days with 10 mm or more rain2342191835
25 mm (0.98 in): Days with 25 mm or more rain231619516
50 mm (1.97 in): Days with 50 mm or more rain20519291
100 mm (3.94 in): Days with 100 mm or more rain5219231

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1921.

Download the Data

  • Data for Waimea 892 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).