Honomanu Gulch 341 Weather Records (USC00511935)

Record envelope, standing records and threshold days for Honomanu Gulch 341 (USC00511935), Hawaii, United States, with 51 years of record.

Key Facts for Honomanu Gulch 341

Honomanu Gulch 341 (USC00511935) is a weather station in Hawaii, United States at 20.78 latitude and -156.23 longitude, 1,914 m (6,280 ft) above sea level.
The station reports from 1950 to 2000, 51 years of record.
0 records set at Honomanu Gulch 341 still stand.
Records are tracked for snow, snwd: an element needs 30 years of data to be eligible.

About the Station

Location: Hawaii, United States, 20.78 latitude, -156.23 longitude.
Elevation: 1,914 m (6,280 ft).
Period of record: 1950 to 2000, 51 years.
Eligible elements: snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Honomanu Gulch 341. 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 Honomanu Gulch 341, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Which Years Hold Standing Records

0 standing records

0 records at Honomanu Gulch 341 still stand.

Wettest Day of Each Month

Mar: 584.2 mm (23.0 in)

The wettest day on record for each calendar month at Honomanu Gulch 341. The most was 584.2 mm (23.0 in) on 31 March 1982.

Record daily precipitation for each month at Honomanu Gulch 341
Month	Record daily precipitation (mm)	Date
Jan	431.8 mm (17.0 in)	31 January 1990
Feb	360.7 mm (14.2 in)	28 February 1982
Mar	584.2 mm (23.0 in)	31 March 1982
Apr	180.3 mm (7.1 in)	29 April 1983
May	406.4 mm (16.0 in)	21 May 1985
Jun	304.8 mm (12.0 in)	30 June 1989
Jul	406.4 mm (16.0 in)	31 July 1989
Aug	360.7 mm (14.2 in)	30 August 1982
Sep	254.0 mm (10.0 in)	30 September 1983
Oct	203.2 mm (8.0 in)	31 October 1986
Nov	457.2 mm (18.0 in)	30 November 1987
Dec	444.5 mm (17.5 in)	3 December 1990

Latest Records

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

Extremes by Year

1950 to 2000

Yearly extremes at Honomanu Gulch 341: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Wettest day (Rx1day)	584.2 mm (23.0 in)	1982	254.0 mm (10.0 in)	17
Wettest five days (Rx5day)	127.0 mm (5.0 in)	1983	0.0 mm (0.00 in)	8
Longest dry spell (CDD)	31 days	1953	30 days	8

Wettest day (Rx1day)

The wettest day of the year at Honomanu Gulch 341, 1950 to 2000. The record is 584.2 mm (23.0 in) in 1982, marked on the chart; the median year is 254.0 mm (10.0 in).

Wettest day (Rx1day) at Honomanu Gulch 341 by year
Year	Wettest day (Rx1day)
1950	n/a
1951	n/a
1952	n/a
1953	0.0 mm (0.00 in)
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	0.0 mm (0.00 in)
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	315.0 mm (12.4 in)
1977	0.0 mm (0.00 in)
1978	0.0 mm (0.00 in)
1979	n/a
1980	n/a
1981	n/a
1982	584.2 mm (23.0 in)
1983	254.0 mm (10.0 in)
1984	203.2 mm (8.0 in)
1985	406.4 mm (16.0 in)
1986	533.4 mm (21.0 in)
1987	457.2 mm (18.0 in)
1988	406.4 mm (16.0 in)
1989	406.4 mm (16.0 in)
1990	444.5 mm (17.5 in)
1991	n/a
1992	0.0 mm (0.00 in)
1993	n/a
1994	n/a
1995	108.0 mm (4.3 in)
1996	n/a
1997	n/a
1998	0.0 mm (0.00 in)
1999	n/a
2000	n/a

Wettest five days (Rx5day)

The wettest five days of the year at Honomanu Gulch 341, 1950 to 2000. The record is 127.0 mm (5.0 in) in 1983, marked on the chart; the median year is 0.0 mm (0.00 in).

Wettest five days (Rx5day) at Honomanu Gulch 341 by year
Year	Wettest five days (Rx5day)
1950	n/a
1951	n/a
1952	n/a
1953	0.0 mm (0.00 in)
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	0.0 mm (0.00 in)
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	0.0 mm (0.00 in)
1978	0.0 mm (0.00 in)
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	127.0 mm (5.0 in)
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	0.0 mm (0.00 in)
1993	n/a
1994	n/a
1995	0.0 mm (0.00 in)
1996	n/a
1997	n/a
1998	0.0 mm (0.00 in)
1999	n/a
2000	n/a

Longest dry spell (CDD)

The longest dry spell of the year at Honomanu Gulch 341, 1950 to 2000. The record is 31 days in 1953, marked on the chart; the median year is 30 days.

Longest dry spell (CDD) at Honomanu Gulch 341 by year
Year	Longest dry spell (CDD)
1950	n/a
1951	n/a
1952	n/a
1953	31 days
1954	n/a
1955	n/a
1956	n/a
1957	n/a
1958	n/a
1959	n/a
1960	n/a
1961	n/a
1962	n/a
1963	n/a
1964	n/a
1965	n/a
1966	n/a
1967	n/a
1968	n/a
1969	n/a
1970	n/a
1971	30 days
1972	n/a
1973	n/a
1974	n/a
1975	n/a
1976	n/a
1977	31 days
1978	31 days
1979	n/a
1980	n/a
1981	n/a
1982	n/a
1983	25 days
1984	n/a
1985	n/a
1986	n/a
1987	n/a
1988	n/a
1989	n/a
1990	n/a
1991	n/a
1992	20 days
1993	n/a
1994	n/a
1995	29 days
1996	n/a
1997	n/a
1998	19 days
1999	n/a
2000	n/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 Honomanu Gulch 341 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Honomanu Gulch 341 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). Records are computed by this site and are not official.

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

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a

Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	n/a	n/a	n/a	n/a
Feb	n/a	n/a	n/a	n/a
Mar	n/a	n/a	n/a	n/a
Apr	n/a	n/a	n/a	n/a
May	n/a	n/a	n/a	n/a
Jun	n/a	n/a	n/a	n/a
Jul	n/a	n/a	n/a	n/a
Aug	n/a	n/a	n/a	n/a
Sep	n/a	n/a	n/a	n/a
Oct	n/a	n/a	n/a	n/a
Nov	n/a	n/a	n/a	n/a
Dec	n/a	n/a	n/a	n/a