Built 2026-10-15 (15 October 2026)

Waikane 885 Threshold Days by Year

5 fixed thresholds counted per year at Waikane 885 (USC00519340): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for Waikane 885 Thresholds

  • Waikane 885: days with 10 mm (0.39 in) or more of precipitation in 23 years, most in 1936 with 128.
  • Waikane 885: days with 25 mm (0.98 in) or more of precipitation in 23 years, most in 1927 with 61.
  • Waikane 885: days with 50 mm (1.97 in) or more of precipitation in 23 years, most in 1927 with 32.
  • Waikane 885: days with 100 mm (3.94 in) or more of precipitation in 23 years, most in 1927 with 12.
  • 5 fixed thresholds have at least one qualifying day at Waikane 885.
23 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at Waikane 885 Days per year at Waikane 885 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 128 in 1936. 0501001501921: 881922: 1001923: 1051924: 841925: 1061926: 721927: 1271928: 1041929: 881930: 1101931: 1051932: 1081933: 721934: 1101935: 981936: 1281937: 1231938: 1241939: 981940: 981950: 1001951: 781952: 9219211924192719301933193619391951
Days per year at Waikane 885 with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 128 in 1936.
Days with 10 mm (0.39 in) or more of precipitation per year at Waikane 885
YearDaysDecade average
19218897.1
192210097.1
192310597.1
19248497.1
192510697.1
19267297.1
192712797.1
192810497.1
19298897.1
1930110107.6
1931105107.6
1932108107.6
193372107.6
1934110107.6
193598107.6
1936128107.6
1937123107.6
1938124107.6
193998107.6
19409898
195010090
19517890
19529290
First to last qualifying date each year at Waikane 885 For each year, a bar from the first to the last day at Waikane 885 meeting 10 mm (0.39 in). 1921: 5 January 1921 to 24 December 19211922: 17 January 1922 to 31 December 19221923: 2 January 1923 to 31 December 19231924: 1 January 1924 to 31 December 19241925: 8 January 1925 to 22 December 19251926: 6 January 1926 to 30 December 19261927: 2 January 1927 to 27 December 19271928: 10 January 1928 to 29 December 19281929: 14 January 1929 to 30 December 19291930: 1 January 1930 to 28 December 19301931: 7 January 1931 to 31 December 19311932: 1 January 1932 to 31 December 19321933: 1 January 1933 to 23 December 19331934: 2 January 1934 to 31 December 19341935: 8 January 1935 to 26 December 19351936: 7 January 1936 to 31 December 19361937: 1 January 1937 to 31 December 19371938: 7 January 1938 to 31 December 19381939: 6 January 1939 to 28 December 19391940: 2 January 1940 to 31 December 19401950: 4 January 1950 to 30 December 19501951: 1 January 1951 to 31 December 19511952: 1 January 1952 to 18 December 195219211924192719301933193619391951JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at Waikane 885 meeting 10 mm (0.39 in).
First to last qualifying date each year at Waikane 885
YearFirst dateLast date
19211921-01-051921-12-24
19221922-01-171922-12-31
19231923-01-021923-12-31
19241924-01-011924-12-31
19251925-01-081925-12-22
19261926-01-061926-12-30
19271927-01-021927-12-27
19281928-01-101928-12-29
19291929-01-141929-12-30
19301930-01-011930-12-28
19311931-01-071931-12-31
19321932-01-011932-12-31
19331933-01-011933-12-23
19341934-01-021934-12-31
19351935-01-081935-12-26
19361936-01-071936-12-31
19371937-01-011937-12-31
19381938-01-071938-12-31
19391939-01-061939-12-28
19401940-01-021940-12-31
19501950-01-041950-12-30
19511951-01-011951-12-31
19521952-01-011952-12-18

Every Fixed Threshold

Fixed thresholds at Waikane 885
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain23128193692
25 mm (0.98 in): Days with 25 mm or more rain2361192734
50 mm (1.97 in): Days with 50 mm or more rain2332192710
100 mm (3.94 in): Days with 100 mm or more rain231219275
200 mm (7.87 in): Days with 200 mm or more rain8319231

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 Waikane 885 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).