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Kukuihaele Mill 206 Weather Records (USC00514938)

Record envelope, standing records and threshold days for Kukuihaele Mill 206 (USC00514938), Hawaii, United States, with 85 years of record.

Key Facts for Kukuihaele Mill 206

  • Kukuihaele Mill 206 (USC00514938) is a weather station in Hawaii, United States at 20.13 latitude and -155.57 longitude, 91 m (300 ft) above sea level.
  • The station reports from 1910 to 1994, 85 years of record.
  • 1,464 records set at Kukuihaele Mill 206 still stand.
  • Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
  • Kukuihaele Mill 206 set a daily record precipitation of 55.6 mm (2.2 in) on 15 July 1994.

About the Station

  • Location: Hawaii, United States, 20.13 latitude, -155.57 longitude.
  • Elevation: 91 m (300 ft).
  • Period of record: 1910 to 1994, 85 years.
  • Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Kukuihaele Mill 206, with 2026 drawn through them The band shows the record high and record low for each calendar day at Kukuihaele Mill 206. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 10203040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Kukuihaele Mill 206. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Kukuihaele Mill 206, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan31.1 C (88.0 F)10.6 C (51.1 F)n/an/a
Feb31.1 C (88.0 F)10.6 C (51.1 F)n/an/a
Mar31.7 C (89.1 F)11.1 C (52.0 F)n/an/a
Apr32.2 C (90.0 F)10.0 C (50.0 F)n/an/a
May33.3 C (91.9 F)10.6 C (51.1 F)n/an/a
Jun34.4 C (93.9 F)11.1 C (52.0 F)n/an/a
Jul36.7 C (98.1 F)11.1 C (52.0 F)n/an/a
Aug37.2 C (99.0 F)15.0 C (59.0 F)n/an/a
Sep33.9 C (93.0 F)12.2 C (54.0 F)n/an/a
Oct33.9 C (93.0 F)12.2 C (54.0 F)n/an/a
Nov32.2 C (90.0 F)11.1 C (52.0 F)n/an/a
Dec33.3 C (91.9 F)12.8 C (55.0 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Kukuihaele Mill 206 by the year they were set 1,464 records at Kukuihaele Mill 206 still stand. 1918 holds the most, with 197. 0501001502001911: 691912: 1281913: 331914: 381915: 1101916: 1011917: 171918: 1971919: 91920: 71921: 111922: 401923: 91924: 71925: 151926: 581927: 441928: 241929: 741930: 341931: 371932: 91933: 151934: 51935: 11936: 31937: 141938: 791939: 11940: 281941: 131942: 221943: 171944: 111945: 91946: 31947: 61948: 51949: 131950: 181951: 281952: 251953: 81954: 91955: 41956: 101957: 101958: 61959: 31960: 61961: 71962: 81963: 31972: 3191119171923192919351941194719531959
1,464 records at Kukuihaele Mill 206 still stand. 1918 holds the most, with 197.
Standing records at Kukuihaele Mill 206 by the year they were set
Year setStanding records
191169
1912128
191333
191438
1915110
1916101
191717
1918197
19199
19207
192111
192240
19239
19247
192515
192658
192744
192824
192974
193034
193137
19329
193315
19345
19351
19363
193714
193879
19391
194028
194113
194222
194317
194411
19459
19463
19476
19485
194913
195018
195128
195225
19538
19549
19554
195610
195710
19586
19593
19606
19617
19628
19633
19723

All-Time Record Progression

2 new records
When Kukuihaele Mill 206 set new all-time records 2 all-time records were set at Kukuihaele Mill 206 between 1 September 1945 and 3 April 1961. Each dot is a new record. Record high minimum temperatureRecord daily precipitation1 September 1945: Record high minimum temperature 26.1 C (79.0 F)3 April 1961: Record daily precipitation 357.4 mm (14.1 in)1945195019551960
2 all-time records were set at Kukuihaele Mill 206 between 1 September 1945 and 3 April 1961. Each dot is a new record.
When Kukuihaele Mill 206 set new all-time records
DateKindDetail
1945-09-01Record high minimum temperatureRecord high minimum temperature 26.1 C (79.0 F)
1961-04-03Record daily precipitationRecord daily precipitation 357.4 mm (14.1 in)

Wettest Day of Each Month

Apr: 357.4 mm (14.1 in)
Record daily precipitation for each month at Kukuihaele Mill 206 The wettest day on record for each calendar month at Kukuihaele Mill 206. The most was 357.4 mm (14.1 in) on 3 April 1961. 0100200300400 Jan: 158.8 mm (6.3 in), 14 January 1923 Jan Feb: 130.3 mm (5.1 in), 13 February 1932 Feb Mar: 255.5 mm (10.1 in), 9 March 1942 Mar Apr: 357.4 mm (14.1 in), 3 April 1961 Apr May: 179.8 mm (7.1 in), 5 May 1992 May Jun: 101.1 mm (4.0 in), 25 June 1914 Jun Jul: 108.5 mm (4.3 in), 26 July 1914 Jul Aug: 190.5 mm (7.5 in), 18 August 1923 Aug Sep: 110.7 mm (4.4 in), 10 September 1922 Sep Oct: 209.6 mm (8.3 in), 23 October 1957 Oct Nov: 168.4 mm (6.6 in), 13 November 1973 Nov Dec: 163.8 mm (6.4 in), 5 December 1913 Dec
The wettest day on record for each calendar month at Kukuihaele Mill 206. The most was 357.4 mm (14.1 in) on 3 April 1961.
Record daily precipitation for each month at Kukuihaele Mill 206
MonthRecord daily precipitation (mm)Date
Jan158.8 mm (6.3 in)14 January 1923
Feb130.3 mm (5.1 in)13 February 1932
Mar255.5 mm (10.1 in)9 March 1942
Apr357.4 mm (14.1 in)3 April 1961
May179.8 mm (7.1 in)5 May 1992
Jun101.1 mm (4.0 in)25 June 1914
Jul108.5 mm (4.3 in)26 July 1914
Aug190.5 mm (7.5 in)18 August 1923
Sep110.7 mm (4.4 in)10 September 1922
Oct209.6 mm (8.3 in)23 October 1957
Nov168.4 mm (6.6 in)13 November 1973
Dec163.8 mm (6.4 in)5 December 1913

Period of Record Coverage

1911 to 1976
Days with data per year at Kukuihaele Mill 206 56 years of record at Kukuihaele Mill 206, 1911 to 1976. 17 years have data for under 90 percent of days and are left out of rankings: 1914, 1927, 1938, 1942, 1947, 1955, 1956, 1957 and others. 1911: 353 of 365 days1912: 353 of 366 days1913: 354 of 365 days1914: 286 of 365 days1915: 365 of 365 days1916: 359 of 366 days1917: 365 of 365 days1918: 349 of 365 days1919: 365 of 365 days1920: 366 of 366 days1921: 365 of 365 days1922: 365 of 365 days1923: 364 of 365 days1924: 366 of 366 days1925: 351 of 365 days1926: 365 of 365 days1927: 274 of 365 days1928: 366 of 366 days1929: 343 of 365 days1930: 365 of 365 days1931: 340 of 365 days1932: 366 of 366 days1933: 365 of 365 days1934: 365 of 365 days1935: 365 of 365 days1936: 366 of 366 days1937: 353 of 365 days1938: 251 of 365 days1939: 365 of 365 days1940: 366 of 366 days1941: 365 of 365 days1942: 243 of 365 days1943: 365 of 365 days1944: 366 of 366 days1945: 363 of 365 days1946: 365 of 365 days1947: 275 of 365 days1948: 366 of 366 days1949: 362 of 365 days1950: 365 of 365 days1951: 334 of 365 days1952: 365 of 366 days1953: 365 of 365 days1954: 365 of 365 days1955: 267 of 365 days1956: 253 of 366 days1957: 254 of 365 days1958: 258 of 365 days1959: 232 of 365 days1960: 242 of 366 days1961: 210 of 365 days1962: 252 of 365 days1963: 84 of 365 days1967: 22 of 365 days1972: 20 of 366 days1976: 1 of 366 days19201930194019501960
56 years of record at Kukuihaele Mill 206, 1911 to 1976. 17 years have data for under 90 percent of days and are left out of rankings: 1914, 1927, 1938, 1942, 1947, 1955, 1956, 1957 and others.
Days with data per year at Kukuihaele Mill 206
YearDays with dataShare of yearComplete
191135397%Yes
191235396%Yes
191335497%Yes
191428678%No
1915365100%Yes
191635998%Yes
1917365100%Yes
191834996%Yes
1919365100%Yes
1920366100%Yes
1921365100%Yes
1922365100%Yes
1923364100%Yes
1924366100%Yes
192535196%Yes
1926365100%Yes
192727475%No
1928366100%Yes
192934394%Yes
1930365100%Yes
193134093%Yes
1932366100%Yes
1933365100%Yes
1934365100%Yes
1935365100%Yes
1936366100%Yes
193735397%Yes
193825169%No
1939365100%Yes
1940366100%Yes
1941365100%Yes
194224367%No
1943365100%Yes
1944366100%Yes
194536399%Yes
1946365100%Yes
194727575%No
1948366100%Yes
194936299%Yes
1950365100%Yes
195133492%Yes
1952365100%Yes
1953365100%Yes
1954365100%Yes
195526773%No
195625369%No
195725470%No
195825871%No
195923264%No
196024266%No
196121058%No
196225269%No
19638423%No
1967226%No
1972205%No
197610%No

Latest Records

20
Latest records at Kukuihaele Mill 206
DateStationRecordValueBeat old record byOld record stoodSignificance
15 July 1994Kukuihaele Mill 206, USdaily rain55.6 mm (2.2 in)27.7 mm (1.1 in)7 years39 of 100 (Notable)
21 January 1994Kukuihaele Mill 206, USdaily rain84.1 mm (3.3 in)58.7 mm (2.3 in)4 years39 of 100 (Notable)
19 December 1993Kukuihaele Mill 206, USdaily rain49.5 mm (1.9 in)7.8 mm (0.31 in)47 years26 of 100 (Routine)
22 July 1993Kukuihaele Mill 206, USdaily rain50.8 mm (2.0 in)11.7 mm (0.5 in)70 years41 of 100 (Notable)
3 November 1992Kukuihaele Mill 206, USdaily rain75.4 mm (3.0 in)25.6 mm (1.0 in)79 years43 of 100 (Notable)
8 October 1992Kukuihaele Mill 206, USdaily rain119.4 mm (4.7 in)85.4 mm (3.4 in)76 years70 of 100 (Major)
27 September 1992Kukuihaele Mill 206, USdaily rain50.8 mm (2.0 in)22.4 mm (0.9 in)4 years34 of 100 (Routine)
26 September 1992Kukuihaele Mill 206, USdaily rain73.2 mm (2.9 in)33.6 mm (1.3 in)58 years63 of 100 (Major)
14 September 1992Kukuihaele Mill 206, USdaily rain89.7 mm (3.5 in)72.7 mm (2.9 in)26 years55 of 100 (Notable)
6 September 1992Kukuihaele Mill 206, USdaily rain33.0 mm (1.3 in)4.8 mm (0.19 in)78 years36 of 100 (Notable)
4 September 1992Kukuihaele Mill 206, USdaily rain68.3 mm (2.7 in)40.4 mm (1.6 in)1 year48 of 100 (Notable)
3 September 1992Kukuihaele Mill 206, USdaily rain66.5 mm (2.6 in)32.0 mm (1.3 in)78 years67 of 100 (Major)
28 July 1992Kukuihaele Mill 206, USdaily rain46.2 mm (1.8 in)4.5 mm (0.18 in)78 years36 of 100 (Notable)
27 July 1992Kukuihaele Mill 206, USdaily rain67.3 mm (2.6 in)5.3 mm (0.21 in)78 years36 of 100 (Notable)
1 July 1992Kukuihaele Mill 206, USdaily rain10.9 mm (0.4 in)0.2 mm (0.01 in)37 years19 of 100 (Routine)
9 June 1992Kukuihaele Mill 206, USdaily rain16.0 mm (0.6 in)5.8 mm (0.23 in)74 years20 of 100 (Routine)
5 May 1992Kukuihaele Mill 206, USmonthly rain179.8 mm (7.1 in)70.1 mm (2.8 in)74 years80 of 100 (Exceptional)
31 January 1992Kukuihaele Mill 206, USdaily rain66.8 mm (2.6 in)22.6 mm (0.9 in)57 years36 of 100 (Notable)
15 January 1992Kukuihaele Mill 206, USdaily rain95.5 mm (3.8 in)18.3 mm (0.7 in)70 years38 of 100 (Notable)
26 December 1991Kukuihaele Mill 206, USdaily rain123.4 mm (4.9 in)34.5 mm (1.4 in)8 years28 of 100 (Routine)

Climate Trend

35 complete years, 1911 to 1958
Annual mean temperature at Kukuihaele Mill 206 as warming stripes, 1911 to 1958 One stripe for each of 35 complete years at Kukuihaele Mill 206, 1911 to 1958. Blue stripes are years cooler than the station's own mean of 22.5 C (72.4 F); red stripes are warmer. The coolest year was 1912, at 20.8 C (69.5 F), and the warmest was 1940, at 23.8 C (74.9 F). The strongest colour marks a difference of 1.7 C (3.1 F). 1911: 21.5 C, -1.0 C from the station mean1912: 20.8 C, -1.6 C from the station mean1913: 22.4 C, 0.0 C from the station mean1915: 23.8 C, +1.4 C from the station mean1916: 21.7 C, -0.7 C from the station mean1917: 21.4 C, -1.0 C from the station mean1918: 21.0 C, -1.5 C from the station mean1919: 22.5 C, 0.0 C from the station mean1920: 22.5 C, 0.0 C from the station mean1921: 22.2 C, -0.3 C from the station mean1922: 21.6 C, -0.8 C from the station mean1923: 22.5 C, +0.1 C from the station mean1924: 22.5 C, 0.0 C from the station mean1926: 22.0 C, -0.4 C from the station mean1928: 23.0 C, +0.6 C from the station mean1930: 23.5 C, +1.1 C from the station mean1932: 23.0 C, +0.5 C from the station mean1933: 22.1 C, -0.3 C from the station mean1934: 22.8 C, +0.4 C from the station mean1935: 23.3 C, +0.8 C from the station mean1936: 22.6 C, +0.1 C from the station mean1940: 23.8 C, +1.4 C from the station mean1941: 23.1 C, +0.6 C from the station mean1943: 23.5 C, +1.1 C from the station mean1944: 22.9 C, +0.5 C from the station mean1945: 23.0 C, +0.5 C from the station mean1946: 22.7 C, +0.3 C from the station mean1948: 22.6 C, +0.2 C from the station mean1949: 22.1 C, -0.3 C from the station mean1950: 22.6 C, +0.2 C from the station mean1952: 22.0 C, -0.4 C from the station mean1953: 22.4 C, 0.0 C from the station mean1954: 22.6 C, +0.1 C from the station mean1955: 21.7 C, -0.8 C from the station mean1958: 22.1 C, -0.4 C from the station mean1911191519201925193019351940194519501955
One stripe for each of 35 complete years at Kukuihaele Mill 206, 1911 to 1958. Blue stripes are years cooler than the station's own mean of 22.5 C (72.4 F); red stripes are warmer. The coolest year was 1912, at 20.8 C (69.5 F), and the warmest was 1940, at 23.8 C (74.9 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Kukuihaele Mill 206 as warming stripes, 1911 to 1958
YearAnnual mean temperatureDifference from the station mean
191121.5 C-0.99 C
191220.8 C-1.63 C
191322.4 C-0.03 C
191523.8 C+1.37 C
191621.7 C-0.73 C
191721.4 C-1.02 C
191821.0 C-1.50 C
191922.5 C+0.02 C
192022.5 C0.00 C
192122.2 C-0.28 C
192221.6 C-0.81 C
192322.5 C+0.07 C
192422.5 C0.00 C
192622.0 C-0.43 C
192823.0 C+0.56 C
193023.5 C+1.06 C
193223.0 C+0.53 C
193322.1 C-0.34 C
193422.8 C+0.37 C
193523.3 C+0.85 C
193622.6 C+0.14 C
194023.8 C+1.39 C
194123.1 C+0.64 C
194323.5 C+1.07 C
194422.9 C+0.49 C
194523.0 C+0.53 C
194622.7 C+0.27 C
194822.6 C+0.17 C
194922.1 C-0.34 C
195022.6 C+0.16 C
195222.0 C-0.43 C
195322.4 C-0.01 C
195422.6 C+0.10 C
195521.7 C-0.79 C
195822.1 C-0.37 C

The fitted trend in annual mean temperature here over 1911 to 1958 is 0.14 C (-0.03 to 0.32) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.3 F (-0.1 to 0.6) per decade. The slope is a straight line fitted to 35 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Kukuihaele Mill 206
MeasurePer decade (C)Per decade (F)PeriodComplete yearsReading
Annual mean temperature0.14 C (-0.03 to 0.32) per decade0.3 F (-0.1 to 0.6) per decade1911 to 195835Not clearly different from zero
Mean daily maximum-0.1 C (-0.4 to 0.1) per decade-0.2 F (-0.7 to 0.3) per decade1911 to 195835Not clearly different from zero
Mean daily minimum0.4 C (0.2 to 0.6) per decade0.7 F (0.4 to 1.1) per decade1911 to 195835Rise

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1910 to 1994
Yearly extremes at Kukuihaele Mill 206: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)37.2 C (99.0 F)191530.9 C (87.5 F)56
Coldest night (TNn)10.0 C (50.0 F)191814.7 C (58.5 F)56
Wettest day (Rx1day)357.4 mm (14.1 in)196197.0 mm (3.8 in)85
Wettest five days (Rx5day)674.1 mm (26.5 in)1942155.0 mm (6.1 in)85
Longest dry spell (CDD)40 days194317 days85

Hottest day (TXx)

Hottest day (TXx) at Kukuihaele Mill 206 by year The hottest day of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 37.2 C (99.0 F) in 1915, marked on the chart; the median year is 30.9 C (87.5 F). 253035401920194019601980Record: 37.2 C (99.0 F) in 1915
The hottest day of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 37.2 C (99.0 F) in 1915, marked on the chart; the median year is 30.9 C (87.5 F).
Hottest day (TXx) at Kukuihaele Mill 206 by year
YearHottest day (TXx)
1910n/a
191132.2 C (90.0 F)
191232.2 C (90.0 F)
191333.9 C (93.0 F)
191433.3 C (91.9 F)
191537.2 C (99.0 F)
191631.1 C (88.0 F)
191731.1 C (88.0 F)
191830.6 C (87.1 F)
191930.0 C (86.0 F)
192030.6 C (87.1 F)
192130.0 C (86.0 F)
192230.6 C (87.1 F)
192330.6 C (87.1 F)
192430.0 C (86.0 F)
192531.7 C (89.1 F)
192633.3 C (91.9 F)
192732.2 C (90.0 F)
192831.7 C (89.1 F)
192933.9 C (93.0 F)
193032.2 C (90.0 F)
193131.7 C (89.1 F)
193231.7 C (89.1 F)
193330.0 C (86.0 F)
193430.0 C (86.0 F)
193531.1 C (88.0 F)
193630.0 C (86.0 F)
193731.1 C (88.0 F)
193832.8 C (91.0 F)
193931.1 C (88.0 F)
194032.2 C (90.0 F)
194131.7 C (89.1 F)
194232.8 C (91.0 F)
194331.7 C (89.1 F)
194431.7 C (89.1 F)
194530.6 C (87.1 F)
194632.2 C (90.0 F)
194730.6 C (87.1 F)
194829.4 C (84.9 F)
194927.8 C (82.0 F)
195031.7 C (89.1 F)
195128.9 C (84.0 F)
195230.0 C (86.0 F)
195328.9 C (84.0 F)
195430.0 C (86.0 F)
195529.4 C (84.9 F)
195630.0 C (86.0 F)
195728.9 C (84.0 F)
195828.9 C (84.0 F)
195929.4 C (84.9 F)
196028.3 C (82.9 F)
196131.1 C (88.0 F)
196229.4 C (84.9 F)
196329.4 C (84.9 F)
1964n/a
1965n/a
1966n/a
196728.9 C (84.0 F)
1968n/a
1969n/a
1970n/a
1971n/a
197233.3 C (91.9 F)
1973n/a
1974n/a
1975n/a
197625.0 C (77.0 F)
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a

Coldest night (TNn)

Coldest night (TNn) at Kukuihaele Mill 206 by year The coldest night of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 10.0 C (50.0 F) in 1918, marked on the chart; the median year is 14.7 C (58.5 F). 1012.51517.5201920194019601980Record: 10.0 C (50.0 F) in 1918
The coldest night of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 10.0 C (50.0 F) in 1918, marked on the chart; the median year is 14.7 C (58.5 F).
Coldest night (TNn) at Kukuihaele Mill 206 by year
YearColdest night (TNn)
1910n/a
191112.8 C (55.0 F)
191211.1 C (52.0 F)
191311.1 C (52.0 F)
191412.8 C (55.0 F)
191514.4 C (57.9 F)
191613.9 C (57.0 F)
191712.2 C (54.0 F)
191810.0 C (50.0 F)
191915.0 C (59.0 F)
192015.6 C (60.1 F)
192115.0 C (59.0 F)
192212.8 C (55.0 F)
192313.3 C (55.9 F)
192413.9 C (57.0 F)
192513.3 C (55.9 F)
192611.1 C (52.0 F)
192714.4 C (57.9 F)
192813.3 C (55.9 F)
192915.0 C (59.0 F)
193014.4 C (57.9 F)
193115.0 C (59.0 F)
193215.0 C (59.0 F)
193315.0 C (59.0 F)
193415.6 C (60.1 F)
193515.6 C (60.1 F)
193615.0 C (59.0 F)
193714.4 C (57.9 F)
193812.8 C (55.0 F)
193912.2 C (54.0 F)
194015.0 C (59.0 F)
194113.9 C (57.0 F)
194213.3 C (55.9 F)
194315.0 C (59.0 F)
194413.9 C (57.0 F)
194515.6 C (60.1 F)
194616.1 C (61.0 F)
194713.3 C (55.9 F)
194815.6 C (60.1 F)
194915.6 C (60.1 F)
195015.6 C (60.1 F)
195115.0 C (59.0 F)
195215.0 C (59.0 F)
195315.6 C (60.1 F)
195413.3 C (55.9 F)
195515.0 C (59.0 F)
195615.0 C (59.0 F)
195715.6 C (60.1 F)
195814.4 C (57.9 F)
195915.6 C (60.1 F)
196014.4 C (57.9 F)
196115.0 C (59.0 F)
196213.3 C (55.9 F)
196314.4 C (57.9 F)
1964n/a
1965n/a
1966n/a
196718.3 C (64.9 F)
1968n/a
1969n/a
1970n/a
1971n/a
197216.1 C (61.0 F)
1973n/a
1974n/a
1975n/a
197619.4 C (66.9 F)
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a
1989n/a
1990n/a
1991n/a
1992n/a
1993n/a
1994n/a

Wettest day (Rx1day)

Wettest day (Rx1day) at Kukuihaele Mill 206 by year The wettest day of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 357.4 mm (14.1 in) in 1961, marked on the chart; the median year is 97.0 mm (3.8 in). 01002003004001920194019601980Record: 357.4 mm (14.1 in) in 1961
The wettest day of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 357.4 mm (14.1 in) in 1961, marked on the chart; the median year is 97.0 mm (3.8 in).
Wettest day (Rx1day) at Kukuihaele Mill 206 by year
YearWettest day (Rx1day)
1910100.8 mm (4.0 in)
1911110.0 mm (4.3 in)
191292.7 mm (3.6 in)
1913163.8 mm (6.4 in)
1914146.1 mm (5.8 in)
191551.6 mm (2.0 in)
1916106.4 mm (4.2 in)
191758.4 mm (2.3 in)
1918256.5 mm (10.1 in)
191973.4 mm (2.9 in)
192078.0 mm (3.1 in)
1921167.6 mm (6.6 in)
1922110.7 mm (4.4 in)
1923190.5 mm (7.5 in)
192472.4 mm (2.9 in)
192564.8 mm (2.6 in)
192680.5 mm (3.2 in)
1927136.7 mm (5.4 in)
192858.2 mm (2.3 in)
1929115.8 mm (4.6 in)
1930138.9 mm (5.5 in)
1931109.2 mm (4.3 in)
1932130.3 mm (5.1 in)
193361.0 mm (2.4 in)
193478.2 mm (3.1 in)
193562.5 mm (2.5 in)
1936131.8 mm (5.2 in)
193793.5 mm (3.7 in)
193897.0 mm (3.8 in)
193975.2 mm (3.0 in)
1940111.3 mm (4.4 in)
194195.3 mm (3.8 in)
1942255.5 mm (10.1 in)
194370.6 mm (2.8 in)
194447.0 mm (1.9 in)
194597.0 mm (3.8 in)
1946108.2 mm (4.3 in)
194779.2 mm (3.1 in)
194892.2 mm (3.6 in)
194964.5 mm (2.5 in)
1950163.3 mm (6.4 in)
195159.9 mm (2.4 in)
195268.1 mm (2.7 in)
195363.8 mm (2.5 in)
195496.5 mm (3.8 in)
195582.6 mm (3.3 in)
1956143.3 mm (5.6 in)
1957209.6 mm (8.3 in)
195866.8 mm (2.6 in)
195965.0 mm (2.6 in)
196078.2 mm (3.1 in)
1961357.4 mm (14.1 in)
196293.0 mm (3.7 in)
1963130.0 mm (5.1 in)
196482.8 mm (3.3 in)
196581.3 mm (3.2 in)
196658.4 mm (2.3 in)
1967111.8 mm (4.4 in)
196881.8 mm (3.2 in)
196972.4 mm (2.9 in)
1970104.6 mm (4.1 in)
1971108.0 mm (4.3 in)
197233.0 mm (1.3 in)
1973168.4 mm (6.6 in)
1974121.2 mm (4.8 in)
197575.4 mm (3.0 in)
1976140.5 mm (5.5 in)
1977107.4 mm (4.2 in)
197879.0 mm (3.1 in)
1979113.8 mm (4.5 in)
1980149.9 mm (5.9 in)
198158.4 mm (2.3 in)
1982116.1 mm (4.6 in)
198388.9 mm (3.5 in)
198468.3 mm (2.7 in)
1985104.1 mm (4.1 in)
1986114.0 mm (4.5 in)
1987100.3 mm (3.9 in)
198868.3 mm (2.7 in)
1989198.9 mm (7.8 in)
1990196.3 mm (7.7 in)
1991123.4 mm (4.9 in)
1992179.8 mm (7.1 in)
1993108.2 mm (4.3 in)
199484.1 mm (3.3 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Kukuihaele Mill 206 by year The wettest five days of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 674.1 mm (26.5 in) in 1942, marked on the chart; the median year is 155.0 mm (6.1 in). 02004006008001920194019601980Record: 674.1 mm (26.5 in) in 1942
The wettest five days of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 674.1 mm (26.5 in) in 1942, marked on the chart; the median year is 155.0 mm (6.1 in).
Wettest five days (Rx5day) at Kukuihaele Mill 206 by year
YearWettest five days (Rx5day)
1910271.9 mm (10.7 in)
1911273.5 mm (10.8 in)
1912165.5 mm (6.5 in)
1913244.2 mm (9.6 in)
1914313.3 mm (12.3 in)
1915127.0 mm (5.0 in)
1916276.9 mm (10.9 in)
191783.5 mm (3.3 in)
1918429.0 mm (16.9 in)
1919138.8 mm (5.5 in)
1920155.0 mm (6.1 in)
1921474.2 mm (18.7 in)
1922235.7 mm (9.3 in)
1923308.5 mm (12.1 in)
1924139.2 mm (5.5 in)
1925118.9 mm (4.7 in)
1926130.8 mm (5.1 in)
192787.9 mm (3.5 in)
192898.7 mm (3.9 in)
1929191.5 mm (7.5 in)
1930141.7 mm (5.6 in)
1931241.8 mm (9.5 in)
1932213.3 mm (8.4 in)
193374.9 mm (2.9 in)
1934148.0 mm (5.8 in)
1935138.7 mm (5.5 in)
1936244.9 mm (9.6 in)
1937214.1 mm (8.4 in)
1938275.2 mm (10.8 in)
1939121.2 mm (4.8 in)
1940130.3 mm (5.1 in)
1941272.8 mm (10.7 in)
1942674.1 mm (26.5 in)
1943165.1 mm (6.5 in)
194493.9 mm (3.7 in)
1945200.6 mm (7.9 in)
1946228.4 mm (9.0 in)
1947144.6 mm (5.7 in)
1948186.0 mm (7.3 in)
1949138.9 mm (5.5 in)
1950381.7 mm (15.0 in)
1951115.6 mm (4.6 in)
1952138.4 mm (5.4 in)
195388.2 mm (3.5 in)
1954269.5 mm (10.6 in)
1955221.7 mm (8.7 in)
195651.1 mm (2.0 in)
1957461.3 mm (18.2 in)
195857.9 mm (2.3 in)
1959119.6 mm (4.7 in)
196057.9 mm (2.3 in)
1961501.9 mm (19.8 in)
1962112.4 mm (4.4 in)
1963153.0 mm (6.0 in)
1964182.4 mm (7.2 in)
1965130.5 mm (5.1 in)
196677.2 mm (3.0 in)
1967130.1 mm (5.1 in)
1968172.0 mm (6.8 in)
196968.4 mm (2.7 in)
197092.7 mm (3.6 in)
1971108.0 mm (4.3 in)
197244.8 mm (1.8 in)
1973190.8 mm (7.5 in)
197452.3 mm (2.1 in)
197540.8 mm (1.6 in)
1976184.4 mm (7.3 in)
197748.0 mm (1.9 in)
1978107.9 mm (4.2 in)
1979348.2 mm (13.7 in)
1980271.0 mm (10.7 in)
1981104.2 mm (4.1 in)
1982239.9 mm (9.4 in)
1983112.8 mm (4.4 in)
1984125.7 mm (4.9 in)
1985181.8 mm (7.2 in)
1986231.1 mm (9.1 in)
1987197.3 mm (7.8 in)
1988100.1 mm (3.9 in)
1989439.9 mm (17.3 in)
1990416.4 mm (16.4 in)
1991162.1 mm (6.4 in)
1992241.5 mm (9.5 in)
1993231.6 mm (9.1 in)
199476.7 mm (3.0 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Kukuihaele Mill 206 by year The longest dry spell of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 40 days in 1943, marked on the chart; the median year is 17 days. 0102030401920194019601980Record: 40 days in 1943
The longest dry spell of the year at Kukuihaele Mill 206, 1910 to 1994. The record is 40 days in 1943, marked on the chart; the median year is 17 days.
Longest dry spell (CDD) at Kukuihaele Mill 206 by year
YearLongest dry spell (CDD)
191025 days
19119 days
191217 days
191316 days
191420 days
191524 days
191613 days
191719 days
191814 days
191939 days
192024 days
192119 days
192214 days
192321 days
192427 days
192525 days
192622 days
19279 days
19286 days
192922 days
193018 days
193117 days
193228 days
193314 days
193418 days
193515 days
193610 days
193712 days
193818 days
193911 days
194031 days
194113 days
194233 days
194340 days
194417 days
194525 days
194617 days
194722 days
194816 days
194921 days
195016 days
195115 days
195215 days
195338 days
195422 days
195514 days
195611 days
195718 days
195810 days
195918 days
196023 days
196126 days
196229 days
196329 days
196411 days
196524 days
196613 days
196719 days
196823 days
196911 days
19709 days
197121 days
19729 days
197310 days
197423 days
197517 days
197614 days
197720 days
197812 days
197916 days
198026 days
198129 days
198215 days
198316 days
198429 days
198519 days
198614 days
198721 days
198814 days
19899 days
199014 days
199116 days
199215 days
199324 days
199411 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Rainfall Return Levels

53 years, 1911 to 1992

A day with at least 96.7 mm (3.8 in) of rain is expected about once in 2 years. A day with at least 335.5 mm (13.2 in) of rain is expected about once in 100 years.

Rainfall return levels at Kukuihaele Mill 206: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years96.7 mm (3.8 in)
5 years140.9 mm (5.5 in)
10 years176.7 mm (7.0 in)
25 years231.2 mm (9.1 in)
50 years279.6 mm (11.0 in)
100 years335.5 mm (13.2 in)Longer than the 53 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 53 years of values from 1911 to 1992.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 357.4 mm (14.1 in) in 1961; 255.5 mm (10.1 in) in 1942; 198.9 mm (7.8 in) in 1989.

Download the Data

  • Data for Kukuihaele Mill 206 standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Kukuihaele Mill 206 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 2026-10-13 (13 October 2026). Records are computed by this site and are not official.

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