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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Mokupea 475 Weather Records (USC00516521)

Record envelope, standing records and threshold days for Mokupea 475 (USC00516521), Hawaii, United States, with 70 years of record.

Key Facts for Mokupea 475

  • Mokupea 475 (USC00516521) is a weather station in Hawaii, United States at 20.98 latitude and -156.62 longitude, 393 m (1,290 ft) above sea level.
  • The station reports from 1919 to 1988, 70 years of record.
  • 0 records set at Mokupea 475 still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Hawaii, United States, 20.98 latitude, -156.62 longitude.
  • Elevation: 393 m (1,290 ft).
  • Period of record: 1919 to 1988, 70 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

0 days at or beyond a record
Daily record high and record low at Mokupea 475, with 2026 drawn through them The band shows the record high and record low for each calendar day at Mokupea 475. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 000111 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Mokupea 475. 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 Mokupea 475, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jann/an/an/an/a
Febn/an/an/an/a
Marn/an/an/an/a
Aprn/an/an/an/a
Mayn/an/an/an/a
Junn/an/an/an/a
Juln/an/an/an/a
Augn/an/an/an/a
Sepn/an/an/an/a
Octn/an/an/an/a
Novn/an/an/an/a
Decn/an/an/an/a

Which Years Hold Standing Records

0 standing records
Standing records at Mokupea 475 by the year they were set 0 records at Mokupea 475 still stand. 00000000000
0 records at Mokupea 475 still stand.
Standing records at Mokupea 475 by the year they were set
Year setStanding records

Wettest Day of Each Month

Dec: 546.1 mm (21.5 in)
Record daily precipitation for each month at Mokupea 475 The wettest day on record for each calendar month at Mokupea 475. The most was 546.1 mm (21.5 in) on 31 December 1987. 0200400600 Jan: 257.8 mm (10.1 in), 31 January 1956 Jan Feb: 356.9 mm (14.1 in), 27 February 1984 Feb Mar: 203.5 mm (8.0 in), 31 March 1954 Mar Apr: 334.0 mm (13.1 in), 30 April 1982 Apr May: 181.6 mm (7.1 in), 5 May 1984 May Jun: 166.1 mm (6.5 in), 30 June 1985 Jun Jul: 175.3 mm (6.9 in), 31 July 1982 Jul Aug: 243.3 mm (9.6 in), 30 August 1985 Aug Sep: 182.9 mm (7.2 in), 30 September 1987 Sep Oct: 176.0 mm (6.9 in), 31 October 1982 Oct Nov: 375.9 mm (14.8 in), 2 November 1961 Nov Dec: 546.1 mm (21.5 in), 31 December 1987 Dec
The wettest day on record for each calendar month at Mokupea 475. The most was 546.1 mm (21.5 in) on 31 December 1987.
Record daily precipitation for each month at Mokupea 475
MonthRecord daily precipitation (mm)Date
Jan257.8 mm (10.1 in)31 January 1956
Feb356.9 mm (14.1 in)27 February 1984
Mar203.5 mm (8.0 in)31 March 1954
Apr334.0 mm (13.1 in)30 April 1982
May181.6 mm (7.1 in)5 May 1984
Jun166.1 mm (6.5 in)30 June 1985
Jul175.3 mm (6.9 in)31 July 1982
Aug243.3 mm (9.6 in)30 August 1985
Sep182.9 mm (7.2 in)30 September 1987
Oct176.0 mm (6.9 in)31 October 1982
Nov375.9 mm (14.8 in)2 November 1961
Dec546.1 mm (21.5 in)31 December 1987

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1919 to 1988
Yearly extremes at Mokupea 475: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Wettest day (Rx1day)546.1 mm (21.5 in)1987142.2 mm (5.6 in)31
Wettest five days (Rx5day)480.5 mm (18.9 in)1961187.9 mm (7.4 in)21
Longest dry spell (CDD)27 days192212 days21

Wettest day (Rx1day)

Wettest day (Rx1day) at Mokupea 475 by year The wettest day of the year at Mokupea 475, 1919 to 1988. The record is 546.1 mm (21.5 in) in 1987, marked on the chart; the median year is 142.2 mm (5.6 in). 02004006001920194019601980Record: 546.1 mm (21.5 in) in 1987
The wettest day of the year at Mokupea 475, 1919 to 1988. The record is 546.1 mm (21.5 in) in 1987, marked on the chart; the median year is 142.2 mm (5.6 in).
Wettest day (Rx1day) at Mokupea 475 by year
YearWettest day (Rx1day)
191994.0 mm (3.7 in)
192067.8 mm (2.7 in)
1921131.3 mm (5.2 in)
1922104.1 mm (4.1 in)
1923130.8 mm (5.1 in)
1924144.8 mm (5.7 in)
1925137.2 mm (5.4 in)
192692.7 mm (3.6 in)
1927159.0 mm (6.3 in)
192895.5 mm (3.8 in)
192997.0 mm (3.8 in)
1949n/a
1952233.2 mm (9.2 in)
195378.0 mm (3.1 in)
1954203.5 mm (8.0 in)
1955144.0 mm (5.7 in)
1956345.4 mm (13.6 in)
1957142.2 mm (5.6 in)
195896.5 mm (3.8 in)
1959208.3 mm (8.2 in)
196079.2 mm (3.1 in)
1961375.9 mm (14.8 in)
196266.0 mm (2.6 in)
1963113.0 mm (4.4 in)
196467.3 mm (2.6 in)
1965190.0 mm (7.5 in)
1971n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982334.0 mm (13.1 in)
1983227.3 mm (8.9 in)
1984356.9 mm (14.1 in)
1985350.5 mm (13.8 in)
1986251.5 mm (9.9 in)
1987546.1 mm (21.5 in)
1988n/a

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Mokupea 475 by year The wettest five days of the year at Mokupea 475, 1919 to 1988. The record is 480.5 mm (18.9 in) in 1961, marked on the chart; the median year is 187.9 mm (7.4 in). 02004006001920194019601980Record: 480.5 mm (18.9 in) in 1961
The wettest five days of the year at Mokupea 475, 1919 to 1988. The record is 480.5 mm (18.9 in) in 1961, marked on the chart; the median year is 187.9 mm (7.4 in).
Wettest five days (Rx5day) at Mokupea 475 by year
YearWettest five days (Rx5day)
1919113.3 mm (4.5 in)
1920187.9 mm (7.4 in)
1921280.0 mm (11.0 in)
1922185.1 mm (7.3 in)
1923295.8 mm (11.6 in)
1924311.5 mm (12.3 in)
1925156.3 mm (6.2 in)
1926142.2 mm (5.6 in)
1927224.7 mm (8.8 in)
1928159.8 mm (6.3 in)
1929246.6 mm (9.7 in)
1949n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956112.3 mm (4.4 in)
1957228.1 mm (9.0 in)
1958214.6 mm (8.4 in)
1959210.6 mm (8.3 in)
196055.4 mm (2.2 in)
1961480.5 mm (18.9 in)
196249.6 mm (2.0 in)
1963125.4 mm (4.9 in)
196480.3 mm (3.2 in)
1965299.0 mm (11.8 in)
1971n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a

Longest dry spell (CDD)

Longest dry spell (CDD) at Mokupea 475 by year The longest dry spell of the year at Mokupea 475, 1919 to 1988. The record is 27 days in 1922, marked on the chart; the median year is 12 days. 01020301920194019601980Record: 27 days in 1922
The longest dry spell of the year at Mokupea 475, 1919 to 1988. The record is 27 days in 1922, marked on the chart; the median year is 12 days.
Longest dry spell (CDD) at Mokupea 475 by year
YearLongest dry spell (CDD)
191917 days
192016 days
192113 days
192227 days
192311 days
192412 days
192518 days
192616 days
192713 days
192815 days
19298 days
1949n/a
1952n/a
1953n/a
1954n/a
1955n/a
19569 days
195715 days
195812 days
195910 days
196010 days
19619 days
196215 days
196310 days
19646 days
19656 days
1971n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
1986n/a
1987n/a
1988n/a

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.

Download the Data

  • Data for Mokupea 475 standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Mokupea 475 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). Records are computed by this site and are not official.

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