Kupang/Eltari Weather Records (ID000097372)

Record envelope, standing records and threshold days for Kupang/Eltari (ID000097372), Indonesia, with 53 years of record.

Key Facts for Kupang/Eltari

Kupang/Eltari (ID000097372) is a weather station in Indonesia at -10.17 latitude and 123.67 longitude, 108 m (354 ft) above sea level.
The station reports from 1973 to 2025, 53 years of record.
1,464 records set at Kupang/Eltari still stand.
Records are tracked for tmax, tmin: an element needs 30 years of data to be eligible.
Kupang/Eltari set a daily record high minimum temperature of 23.9 C (75.0 F) on 18 August 2025.

About the Station

Location: Indonesia, -10.17 latitude, 123.67 longitude.
Elevation: 108 m (354 ft).
Period of record: 1973 to 2025, 53 years.
Eligible elements: tmax, tmin.

Daily Record Envelope and 2026

8 days at or beyond a record

The band shows the record high and record low for each calendar day at Kupang/Eltari. The lines show the 2026 daily maximum and minimum. 8 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Kupang/Eltari, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	38.7 C (101.7 F)	19.2 C (66.6 F)	33.0 C (91.4 F)	23.0 C (73.4 F)
Feb	36.0 C (96.8 F)	18.0 C (64.4 F)	33.4 C (92.1 F)	23.2 C (73.8 F)
Mar	37.0 C (98.6 F)	19.4 C (66.9 F)	34.9 C (94.8 F)	23.2 C (73.8 F)
Apr	38.4 C (101.1 F)	20.0 C (68.0 F)	34.4 C (93.9 F)	20.4 C (68.7 F)
May	35.4 C (95.7 F)	18.3 C (64.9 F)	33.5 C (92.3 F)	22.6 C (72.7 F)
Jun	34.7 C (94.5 F)	16.0 C (60.8 F)	32.2 C (90.0 F)	20.8 C (69.4 F)
Jul	34.7 C (94.5 F)	15.4 C (59.7 F)	33.8 C (92.8 F)	18.8 C (65.8 F)
Aug	38.0 C (100.4 F)	14.2 C (57.6 F)	33.0 C (91.4 F)	17.2 C (63.0 F)
Sep	37.8 C (100.0 F)	15.6 C (60.1 F)	n/a	n/a
Oct	38.4 C (101.1 F)	18.5 C (65.3 F)	n/a	n/a
Nov	38.3 C (100.9 F)	20.2 C (68.4 F)	n/a	n/a
Dec	39.4 C (102.9 F)	18.8 C (65.8 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Kupang/Eltari still stand. 2016 holds the most, with 96.

Standing records at Kupang/Eltari by the year they were set
Year set	Standing records
1979	36
1980	28
1981	42
1984	1
1988	1
1990	3
1991	1
1992	2
1993	12
1994	1
1995	28
1996	57
1997	51
1998	69
1999	44
2000	32
2001	14
2002	27
2003	50
2004	62
2005	35
2006	54
2007	29
2008	50
2009	49
2010	43
2011	50
2012	53
2013	17
2014	30
2015	42
2016	96
2017	30
2018	43
2019	49
2020	33
2021	36
2022	41
2023	37
2024	57
2025	29

Wettest Day of Each Month

Jan: 166.1 mm (6.5 in)

The wettest day on record for each calendar month at Kupang/Eltari. The most was 166.1 mm (6.5 in) on 24 January 2015.

Record daily precipitation for each month at Kupang/Eltari
Month	Record daily precipitation (mm)	Date
Jan	166.1 mm (6.5 in)	24 January 2015
Feb	93.0 mm (3.7 in)	14 February 1982
Mar	89.9 mm (3.5 in)	2 March 1981
Apr	148.8 mm (5.9 in)	26 April 2012
May	47.0 mm (1.9 in)	22 May 1979
Jun	16.0 mm (0.6 in)	8 June 2013
Jul	11.9 mm (0.5 in)	13 July 1987
Aug	10.9 mm (0.4 in)	30 August 1990
Sep	41.9 mm (1.6 in)	17 September 2024
Oct	70.1 mm (2.8 in)	21 October 1980
Nov	89.9 mm (3.5 in)	19 November 1984
Dec	150.1 mm (5.9 in)	5 December 1981

Period of Record Coverage

1976 to 2025

45 years of record at Kupang/Eltari, 1976 to 2025. 36 years have data for under 90 percent of days and are left out of rankings: 1976, 1979, 1980, 1981, 1984, 1986, 1987, 1988 and others.

Days with data per year at Kupang/Eltari
Year	Days with data	Share of year	Complete
1976	1	0%	No
1979	276	76%	No
1980	268	73%	No
1981	224	61%	No
1984	14	4%	No
1986	3	1%	No
1987	4	1%	No
1988	4	1%	No
1989	1	0%	No
1990	4	1%	No
1991	8	2%	No
1992	54	15%	No
1993	64	18%	No
1994	3	1%	No
1995	224	61%	No
1996	315	86%	No
1997	282	77%	No
1998	299	82%	No
1999	257	70%	No
2000	158	43%	No
2001	129	35%	No
2002	193	53%	No
2003	294	81%	No
2004	291	80%	No
2005	296	81%	No
2006	312	85%	No
2007	296	81%	No
2008	320	87%	No
2009	307	84%	No
2010	325	89%	No
2011	337	92%	Yes
2012	353	96%	Yes
2013	116	32%	No
2014	203	56%	No
2015	327	90%	No
2016	305	83%	No
2017	293	80%	No
2018	344	94%	Yes
2019	348	95%	Yes
2020	352	96%	Yes
2021	343	94%	Yes
2022	356	98%	Yes
2023	340	93%	Yes
2024	335	92%	Yes
2025	228	62%	No

Latest Records

Latest records at Kupang/Eltari
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
18 August 2025	Kupang/Eltari, ID	daily high min	23.9 C (75.0 F)	0.9 C (1.6 F)	28 years	18 of 100 (Routine)
17 August 2025	Kupang/Eltari, ID	daily high min	24.0 C (75.2 F)	0.8 C (1.4 F)	19 years	15 of 100 (Routine)
13 August 2025	Kupang/Eltari, ID	daily low min	17.2 C (63.0 F)	1.5 C (2.7 F)	3 years	14 of 100 (Routine)
1 August 2025	Kupang/Eltari, ID	daily high min	24.1 C (75.4 F)	0.1 C (0.2 F)	44 years	18 of 100 (Routine)
30 July 2025	Kupang/Eltari, ID	daily low max	29.4 C (84.9 F)	0.6 C (1.1 F)	46 years	22 of 100 (Routine)
18 July 2025	Kupang/Eltari, ID	daily low min	19.0 C (66.2 F)	0.9 C (1.6 F)	16 years	14 of 100 (Routine)
17 July 2025	Kupang/Eltari, ID	daily low min (Tie)	18.8 C (65.8 F)	tie	22 years	2 of 100 (Routine)
25 June 2025	Kupang/Eltari, ID	daily high min	25.1 C (77.2 F)	1.1 C (2.0 F)	3 years	11 of 100 (Routine)
9 June 2025	Kupang/Eltari, ID	daily low min	21.7 C (71.1 F)	0.2 C (0.4 F)	8 years	8 of 100 (Routine)
6 June 2025	Kupang/Eltari, ID	daily low max	29.5 C (85.1 F)	0.1 C (0.2 F)	6 years	6 of 100 (Routine)
30 May 2025	Kupang/Eltari, ID	daily low max	29.2 C (84.6 F)	0.1 C (0.2 F)	12 years	8 of 100 (Routine)
29 May 2025	Kupang/Eltari, ID	daily high min	25.4 C (77.7 F)	0.4 C (0.7 F)	8 years	9 of 100 (Routine)
19 May 2025	Kupang/Eltari, ID	daily low max	30.3 C (86.5 F)	0.4 C (0.7 F)	26 years	15 of 100 (Routine)
18 May 2025	Kupang/Eltari, ID	daily low max (Tie)	30.7 C (87.3 F)	tie	24 years	3 of 100 (Routine)
10 May 2025	Kupang/Eltari, ID	daily high min (Tie)	24.2 C (75.6 F)	tie	27 years	3 of 100 (Routine)
1 May 2025	Kupang/Eltari, ID	daily low max	30.7 C (87.3 F)	0.5 C (0.9 F)	12 years	12 of 100 (Routine)
28 April 2025	Kupang/Eltari, ID	daily low min	20.4 C (68.7 F)	0.3 C (0.5 F)	4 years	9 of 100 (Routine)
17 April 2025	Kupang/Eltari, ID	daily high min	24.6 C (76.3 F)	0.6 C (1.1 F)	4 years	12 of 100 (Routine)
14 April 2025	Kupang/Eltari, ID	monthly high min	25.8 C (78.4 F)	0.4 C (0.7 F)	26 years	27 of 100 (Routine)
31 March 2025	Kupang/Eltari, ID	daily high min	25.4 C (77.7 F)	1.2 C (2.2 F)	12 years	19 of 100 (Routine)

Extremes by Year

1973 to 2025

Yearly extremes at Kupang/Eltari: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	39.4 C (102.9 F)	2007	36.9 C (98.4 F)	45
Coldest night (TNn)	14.2 C (57.6 F)	1996	17.6 C (63.7 F)	43
Wettest day (Rx1day)	166.1 mm (6.5 in)	2015	42.4 mm (1.7 in)	52
Wettest five days (Rx5day)	206.8 mm (8.1 in)	1981	18.0 mm (0.7 in)	24
Longest dry spell (CDD)	58 days	1996	5 days	42

Hottest day (TXx)

The hottest day of the year at Kupang/Eltari, 1973 to 2025. The record is 39.4 C (102.9 F) in 2007, marked on the chart; the median year is 36.9 C (98.4 F).

Hottest day (TXx) at Kupang/Eltari by year
Year	Hottest day (TXx)
1973	n/a
1974	n/a
1975	n/a
1976	28.0 C (82.4 F)
1977	n/a
1978	n/a
1979	37.0 C (98.6 F)
1980	38.0 C (100.4 F)
1981	36.0 C (96.8 F)
1982	n/a
1983	n/a
1984	34.0 C (93.2 F)
1985	n/a
1986	32.4 C (90.3 F)
1987	35.0 C (95.0 F)
1988	33.0 C (91.4 F)
1989	30.8 C (87.4 F)
1990	34.5 C (94.1 F)
1991	34.5 C (94.1 F)
1992	35.0 C (95.0 F)
1993	36.0 C (96.8 F)
1994	33.6 C (92.5 F)
1995	38.4 C (101.1 F)
1996	38.7 C (101.7 F)
1997	38.4 C (101.1 F)
1998	37.9 C (100.2 F)
1999	36.6 C (97.9 F)
2000	37.0 C (98.6 F)
2001	35.5 C (95.9 F)
2002	37.4 C (99.3 F)
2003	37.8 C (100.0 F)
2004	37.6 C (99.7 F)
2005	37.6 C (99.7 F)
2006	37.0 C (98.6 F)
2007	39.4 C (102.9 F)
2008	37.8 C (100.0 F)
2009	37.0 C (98.6 F)
2010	36.9 C (98.4 F)
2011	36.2 C (97.2 F)
2012	37.4 C (99.3 F)
2013	34.2 C (93.6 F)
2014	37.2 C (99.0 F)
2015	37.3 C (99.1 F)
2016	37.0 C (98.6 F)
2017	36.5 C (97.7 F)
2018	37.0 C (98.6 F)
2019	36.4 C (97.5 F)
2020	38.3 C (100.9 F)
2021	35.6 C (96.1 F)
2022	36.8 C (98.2 F)
2023	37.0 C (98.6 F)
2024	36.8 C (98.2 F)
2025	34.9 C (94.8 F)

Coldest night (TNn)

The coldest night of the year at Kupang/Eltari, 1973 to 2025. The record is 14.2 C (57.6 F) in 1996, marked on the chart; the median year is 17.6 C (63.7 F).

Coldest night (TNn) at Kupang/Eltari by year
Year	Coldest night (TNn)
1973	n/a
1974	n/a
1975	n/a
1976	24.0 C (75.2 F)
1977	n/a
1978	n/a
1979	19.0 C (66.2 F)
1980	18.0 C (64.4 F)
1981	19.0 C (66.2 F)
1982	n/a
1983	n/a
1984	22.5 C (72.5 F)
1985	23.0 C (73.4 F)
1986	n/a
1987	n/a
1988	28.1 C (82.6 F)
1989	n/a
1990	17.2 C (63.0 F)
1991	20.2 C (68.4 F)
1992	20.2 C (68.4 F)
1993	18.6 C (65.5 F)
1994	17.4 C (63.3 F)
1995	16.9 C (62.4 F)
1996	14.2 C (57.6 F)
1997	17.5 C (63.5 F)
1998	18.8 C (65.8 F)
1999	17.4 C (63.3 F)
2000	18.0 C (64.4 F)
2001	18.4 C (65.1 F)
2002	18.2 C (64.8 F)
2003	17.8 C (64.0 F)
2004	14.2 C (57.6 F)
2005	17.2 C (63.0 F)
2006	17.6 C (63.7 F)
2007	17.0 C (62.6 F)
2008	15.4 C (59.7 F)
2009	16.0 C (60.8 F)
2010	18.0 C (64.4 F)
2011	15.5 C (59.9 F)
2012	16.0 C (60.8 F)
2013	15.0 C (59.0 F)
2014	15.6 C (60.1 F)
2015	15.9 C (60.6 F)
2016	18.5 C (65.3 F)
2017	17.4 C (63.3 F)
2018	18.6 C (65.5 F)
2019	16.4 C (61.5 F)
2020	20.0 C (68.0 F)
2021	17.7 C (63.9 F)
2022	17.0 C (62.6 F)
2023	18.6 C (65.5 F)
2024	17.4 C (63.3 F)
2025	17.2 C (63.0 F)

Wettest day (Rx1day)

The wettest day of the year at Kupang/Eltari, 1973 to 2025. The record is 166.1 mm (6.5 in) in 2015, marked on the chart; the median year is 42.4 mm (1.7 in).

Wettest day (Rx1day) at Kupang/Eltari by year
Year	Wettest day (Rx1day)
1973	15.0 mm (0.6 in)
1974	15.0 mm (0.6 in)
1975	0.0 mm (0.00 in)
1976	8.9 mm (0.35 in)
1977	13.0 mm (0.5 in)
1978	13.0 mm (0.5 in)
1979	89.9 mm (3.5 in)
1980	70.1 mm (2.8 in)
1981	150.1 mm (5.9 in)
1982	93.0 mm (3.7 in)
1983	101.1 mm (4.0 in)
1984	89.9 mm (3.5 in)
1985	22.1 mm (0.9 in)
1986	39.9 mm (1.6 in)
1987	23.1 mm (0.9 in)
1988	3.0 mm (0.12 in)
1989	24.9 mm (1.0 in)
1990	22.1 mm (0.9 in)
1991	47.0 mm (1.9 in)
1992	2.0 mm (0.08 in)
1993	38.1 mm (1.5 in)
1994	9.9 mm (0.39 in)
1995	41.9 mm (1.6 in)
1996	103.9 mm (4.1 in)
1997	53.1 mm (2.1 in)
1998	77.0 mm (3.0 in)
1999	38.1 mm (1.5 in)
2000	0.3 mm (0.01 in)
2001	n/a
2002	47.0 mm (1.9 in)
2003	79.0 mm (3.1 in)
2004	66.0 mm (2.6 in)
2005	32.0 mm (1.3 in)
2006	85.9 mm (3.4 in)
2007	66.0 mm (2.6 in)
2008	127.0 mm (5.0 in)
2009	48.0 mm (1.9 in)
2010	81.0 mm (3.2 in)
2011	85.1 mm (3.4 in)
2012	148.8 mm (5.9 in)
2013	88.9 mm (3.5 in)
2014	0.0 mm (0.00 in)
2015	166.1 mm (6.5 in)
2016	31.0 mm (1.2 in)
2017	42.9 mm (1.7 in)
2018	36.1 mm (1.4 in)
2019	33.0 mm (1.3 in)
2020	27.9 mm (1.1 in)
2021	46.0 mm (1.8 in)
2022	35.3 mm (1.4 in)
2023	75.9 mm (3.0 in)
2024	41.9 mm (1.6 in)
2025	43.9 mm (1.7 in)

Wettest five days (Rx5day)

The wettest five days of the year at Kupang/Eltari, 1973 to 2025. The record is 206.8 mm (8.1 in) in 1981, marked on the chart; the median year is 18.0 mm (0.7 in).

Wettest five days (Rx5day) at Kupang/Eltari by year
Year	Wettest five days (Rx5day)
1973	0.0 mm (0.00 in)
1974	15.0 mm (0.6 in)
1975	0.0 mm (0.00 in)
1976	8.9 mm (0.35 in)
1977	31.8 mm (1.3 in)
1978	15.8 mm (0.6 in)
1979	202.7 mm (8.0 in)
1980	123.0 mm (4.8 in)
1981	206.8 mm (8.1 in)
1982	n/a
1983	n/a
1984	0.0 mm (0.00 in)
1985	n/a
1986	0.0 mm (0.00 in)
1987	n/a
1988	n/a
1989	n/a
1990	0.0 mm (0.00 in)
1991	n/a
1992	0.0 mm (0.00 in)
1993	0.0 mm (0.00 in)
1994	0.0 mm (0.00 in)
1995	22.1 mm (0.9 in)
1996	106.2 mm (4.2 in)
1997	32.0 mm (1.3 in)
1998	78.0 mm (3.1 in)
1999	1.8 mm (0.07 in)
2000	n/a
2001	n/a
2002	50.0 mm (2.0 in)
2003	79.5 mm (3.1 in)
2004	101.1 mm (4.0 in)
2005	20.1 mm (0.8 in)
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
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

Longest dry spell (CDD)

The longest dry spell of the year at Kupang/Eltari, 1973 to 2025. The record is 58 days in 1996, marked on the chart; the median year is 5 days.

Longest dry spell (CDD) at Kupang/Eltari by year
Year	Longest dry spell (CDD)
1973	10 days
1974	15 days
1975	3 days
1976	24 days
1977	39 days
1978	43 days
1979	15 days
1980	28 days
1981	9 days
1982	3 days
1983	4 days
1984	9 days
1985	4 days
1986	8 days
1987	2 days
1988	3 days
1989	1 day
1990	5 days
1991	4 days
1992	10 days
1993	5 days
1994	5 days
1995	28 days
1996	58 days
1997	19 days
1998	17 days
1999	5 days
2000	1 day
2001	n/a
2002	5 days
2003	12 days
2004	10 days
2005	34 days
2006	n/a
2007	1 day
2008	n/a
2009	1 day
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2014	1 day
2015	1 day
2016	n/a
2017	n/a
2018	1 day
2019	1 day
2020	n/a
2021	1 day
2022	1 day
2023	1 day
2024	1 day
2025	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 Kupang/Eltari standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Kupang/Eltari 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).