Lukunoch Weather Records (FMC00914419)

Record envelope, standing records and threshold days for Lukunoch (FMC00914419), FM, Federated States of Micronesia, with 41 years of record.

Key Facts for Lukunoch

Lukunoch (FMC00914419) is a weather station in FM, Federated States of Micronesia at 5.52 latitude and 153.82 longitude, 2 m (5 ft) above sea level.
The station reports from 1986 to 2026, 41 years of record.
1,464 records set at Lukunoch still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: FM, Federated States of Micronesia, 5.52 latitude, 153.82 longitude.
Elevation: 2 m (5 ft).
Period of record: 1986 to 2026, 41 years.
Eligible elements: none yet.

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 Lukunoch. 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 Lukunoch, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	32.8 C (91.0 F)	17.2 C (63.0 F)	n/a	n/a
Feb	32.8 C (91.0 F)	21.7 C (71.1 F)	n/a	n/a
Mar	33.9 C (93.0 F)	21.7 C (71.1 F)	n/a	n/a
Apr	33.3 C (91.9 F)	21.1 C (70.0 F)	n/a	n/a
May	33.3 C (91.9 F)	20.6 C (69.1 F)	n/a	n/a
Jun	33.9 C (93.0 F)	21.1 C (70.0 F)	n/a	n/a
Jul	33.9 C (93.0 F)	20.6 C (69.1 F)	n/a	n/a
Aug	33.9 C (93.0 F)	19.4 C (66.9 F)	n/a	n/a
Sep	34.4 C (93.9 F)	20.6 C (69.1 F)	n/a	n/a
Oct	34.4 C (93.9 F)	21.1 C (70.0 F)	n/a	n/a
Nov	34.4 C (93.9 F)	20.6 C (69.1 F)	n/a	n/a
Dec	33.3 C (91.9 F)	20.0 C (68.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Lukunoch still stand. 1988 holds the most, with 198.

Standing records at Lukunoch by the year they were set
Year set	Standing records
1987	69
1988	198
1989	139
1990	187
1991	113
1992	107
1993	82
1994	64
1995	100
1996	77
1997	56
1998	39
1999	69
2000	48
2001	45
2002	26
2003	23
2004	19
2005	3

Wettest Day of Each Month

Aug: 217.4 mm (8.6 in)

The wettest day on record for each calendar month at Lukunoch. The most was 217.4 mm (8.6 in) on 6 August 1990.

Record daily precipitation for each month at Lukunoch
Month	Record daily precipitation (mm)	Date
Jan	130.8 mm (5.1 in)	27 January 2016
Feb	170.4 mm (6.7 in)	7 February 2004
Mar	145.8 mm (5.7 in)	25 March 2020
Apr	112.8 mm (4.4 in)	28 April 2024
May	133.4 mm (5.3 in)	28 May 2021
Jun	154.2 mm (6.1 in)	14 June 2004
Jul	197.1 mm (7.8 in)	17 July 1993
Aug	217.4 mm (8.6 in)	6 August 1990
Sep	116.3 mm (4.6 in)	18 September 2015
Oct	139.7 mm (5.5 in)	8 October 2023
Nov	128.3 mm (5.1 in)	21 November 1987
Dec	170.9 mm (6.7 in)	13 December 2002

Period of Record Coverage

1987 to 2005

19 years of record at Lukunoch, 1987 to 2005. 4 years have data for under 90 percent of days and are left out of rankings: 1987, 2000, 2004, 2005.

Days with data per year at Lukunoch
Year	Days with data	Share of year	Complete
1987	123	34%	No
1988	366	100%	Yes
1989	334	92%	Yes
1990	332	91%	Yes
1991	332	91%	Yes
1992	365	100%	Yes
1993	363	99%	Yes
1994	365	100%	Yes
1995	333	91%	Yes
1996	364	99%	Yes
1997	363	99%	Yes
1998	364	100%	Yes
1999	331	91%	Yes
2000	319	87%	No
2001	350	96%	Yes
2002	340	93%	Yes
2003	341	93%	Yes
2004	199	54%	No
2005	86	24%	No

Latest Records

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

Climate Trend

10 complete years, 1988 to 2003

One stripe for each of 10 complete years at Lukunoch, 1988 to 2003. Blue stripes are years cooler than the station's own mean of 27.7 C (81.9 F); red stripes are warmer. The coolest year was 2001, at 27.4 C (81.4 F), and the warmest was 1992, at 28.0 C (82.4 F). The strongest colour marks a difference of 0.5 C (0.9 F).

Annual mean temperature at Lukunoch as warming stripes, 1988 to 2003
Year	Annual mean temperature	Difference from the station mean
1988	27.8 C	+0.06 C
1992	28.0 C	+0.27 C
1993	27.6 C	-0.07 C
1994	27.9 C	+0.21 C
1996	27.8 C	+0.07 C
1997	27.7 C	+0.01 C
1998	27.9 C	+0.19 C
2001	27.4 C	-0.28 C
2002	27.5 C	-0.25 C
2003	27.5 C	-0.23 C

This station does not have enough complete years (30 are needed) to fit a temperature trend.

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

1986 to 2026

Yearly extremes at Lukunoch: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	34.4 C (93.9 F)	1992	33.9 C (93.0 F)	19
Coldest night (TNn)	17.2 C (63.0 F)	2000	21.1 C (70.0 F)	19
Wettest day (Rx1day)	217.4 mm (8.6 in)	1990	112.8 mm (4.4 in)	33
Wettest five days (Rx5day)	439.4 mm (17.3 in)	2002	218.8 mm (8.6 in)	33
Longest dry spell (CDD)	20 days	2026	9 days	33

Hottest day (TXx)

The hottest day of the year at Lukunoch, 1986 to 2026. The record is 34.4 C (93.9 F) in 1992, marked on the chart; the median year is 33.9 C (93.0 F).

Hottest day (TXx) at Lukunoch by year
Year	Hottest day (TXx)
1986	n/a
1987	33.9 C (93.0 F)
1988	33.9 C (93.0 F)
1989	33.9 C (93.0 F)
1990	33.9 C (93.0 F)
1991	33.3 C (91.9 F)
1992	34.4 C (93.9 F)
1993	34.4 C (93.9 F)
1994	33.9 C (93.0 F)
1995	34.4 C (93.9 F)
1996	33.3 C (91.9 F)
1997	34.4 C (93.9 F)
1998	33.3 C (91.9 F)
1999	33.3 C (91.9 F)
2000	32.8 C (91.0 F)
2001	33.3 C (91.9 F)
2002	32.2 C (90.0 F)
2003	33.9 C (93.0 F)
2004	32.2 C (90.0 F)
2005	32.2 C (90.0 F)
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Coldest night (TNn)

The coldest night of the year at Lukunoch, 1986 to 2026. The record is 17.2 C (63.0 F) in 2000, marked on the chart; the median year is 21.1 C (70.0 F).

Coldest night (TNn) at Lukunoch by year
Year	Coldest night (TNn)
1986	n/a
1987	21.1 C (70.0 F)
1988	20.6 C (69.1 F)
1989	21.1 C (70.0 F)
1990	21.1 C (70.0 F)
1991	21.1 C (70.0 F)
1992	21.7 C (71.1 F)
1993	21.7 C (71.1 F)
1994	21.1 C (70.0 F)
1995	20.0 C (68.0 F)
1996	19.4 C (66.9 F)
1997	21.1 C (70.0 F)
1998	21.7 C (71.1 F)
1999	21.1 C (70.0 F)
2000	17.2 C (63.0 F)
2001	21.1 C (70.0 F)
2002	21.1 C (70.0 F)
2003	21.7 C (71.1 F)
2004	22.2 C (72.0 F)
2005	22.2 C (72.0 F)
2014	n/a
2015	n/a
2016	n/a
2017	n/a
2018	n/a
2019	n/a
2020	n/a
2021	n/a
2022	n/a
2023	n/a
2024	n/a
2025	n/a
2026	n/a

Wettest day (Rx1day)

The wettest day of the year at Lukunoch, 1986 to 2026. The record is 217.4 mm (8.6 in) in 1990, marked on the chart; the median year is 112.8 mm (4.4 in).

Wettest day (Rx1day) at Lukunoch by year
Year	Wettest day (Rx1day)
1986	85.6 mm (3.4 in)
1987	128.3 mm (5.1 in)
1988	77.2 mm (3.0 in)
1989	102.9 mm (4.1 in)
1990	217.4 mm (8.6 in)
1991	97.8 mm (3.9 in)
1992	99.8 mm (3.9 in)
1993	197.1 mm (7.8 in)
1994	115.6 mm (4.6 in)
1995	81.8 mm (3.2 in)
1996	123.4 mm (4.9 in)
1997	125.7 mm (4.9 in)
1998	81.3 mm (3.2 in)
1999	72.6 mm (2.9 in)
2000	111.0 mm (4.4 in)
2001	98.3 mm (3.9 in)
2002	170.9 mm (6.7 in)
2003	93.7 mm (3.7 in)
2004	170.4 mm (6.7 in)
2005	63.0 mm (2.5 in)
2014	111.3 mm (4.4 in)
2015	129.3 mm (5.1 in)
2016	130.8 mm (5.1 in)
2017	91.9 mm (3.6 in)
2018	122.9 mm (4.8 in)
2019	168.1 mm (6.6 in)
2020	145.8 mm (5.7 in)
2021	133.4 mm (5.3 in)
2022	73.2 mm (2.9 in)
2023	139.7 mm (5.5 in)
2024	112.8 mm (4.4 in)
2025	73.7 mm (2.9 in)
2026	130.0 mm (5.1 in)

Wettest five days (Rx5day)

The wettest five days of the year at Lukunoch, 1986 to 2026. The record is 439.4 mm (17.3 in) in 2002, marked on the chart; the median year is 218.8 mm (8.6 in).

Wettest five days (Rx5day) at Lukunoch by year
Year	Wettest five days (Rx5day)
1986	157.2 mm (6.2 in)
1987	282.7 mm (11.1 in)
1988	196.4 mm (7.7 in)
1989	271.5 mm (10.7 in)
1990	341.6 mm (13.4 in)
1991	241.6 mm (9.5 in)
1992	144.3 mm (5.7 in)
1993	276.2 mm (10.9 in)
1994	203.2 mm (8.0 in)
1995	205.8 mm (8.1 in)
1996	319.2 mm (12.6 in)
1997	350.2 mm (13.8 in)
1998	200.2 mm (7.9 in)
1999	218.8 mm (8.6 in)
2000	198.4 mm (7.8 in)
2001	194.6 mm (7.7 in)
2002	439.4 mm (17.3 in)
2003	209.5 mm (8.2 in)
2004	314.4 mm (12.4 in)
2005	205.0 mm (8.1 in)
2014	185.3 mm (7.3 in)
2015	250.7 mm (9.9 in)
2016	203.3 mm (8.0 in)
2017	180.1 mm (7.1 in)
2018	236.7 mm (9.3 in)
2019	221.1 mm (8.7 in)
2020	174.2 mm (6.9 in)
2021	336.8 mm (13.3 in)
2022	244.4 mm (9.6 in)
2023	217.4 mm (8.6 in)
2024	224.6 mm (8.8 in)
2025	191.1 mm (7.5 in)
2026	248.4 mm (9.8 in)

Longest dry spell (CDD)

The longest dry spell of the year at Lukunoch, 1986 to 2026. The record is 20 days in 2026, marked on the chart; the median year is 9 days.

Longest dry spell (CDD) at Lukunoch by year
Year	Longest dry spell (CDD)
1986	5 days
1987	8 days
1988	5 days
1989	8 days
1990	9 days
1991	10 days
1992	10 days
1993	6 days
1994	13 days
1995	9 days
1996	7 days
1997	13 days
1998	16 days
1999	8 days
2000	5 days
2001	13 days
2002	14 days
2003	10 days
2004	11 days
2005	9 days
2014	6 days
2015	9 days
2016	7 days
2017	4 days
2018	9 days
2019	8 days
2020	9 days
2021	11 days
2022	10 days
2023	6 days
2024	10 days
2025	8 days
2026	20 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.

Download the Data

Data for Lukunoch standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Lukunoch 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 2025-12-31. Last revised 31 December 2025 (2025-12-31).