Iskandar Weather Records (IDM00096645)

Record envelope, standing records and threshold days for Iskandar (IDM00096645), Indonesia, with 65 years of record.

Key Facts for Iskandar

Iskandar (IDM00096645) is a weather station in Indonesia at -2.71 latitude and 111.67 longitude, 25 m (82 ft) above sea level.
The station reports from 1961 to 2025, 65 years of record.
1,464 records set at Iskandar still stand.
Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

Location: Indonesia, -2.71 latitude, 111.67 longitude.
Elevation: 25 m (82 ft).
Period of record: 1961 to 2025, 65 years.
Eligible elements: none yet.

Daily Record Envelope and 2026

17 days at or beyond a record

The band shows the record high and record low for each calendar day at Iskandar. The lines show the 2026 daily maximum and minimum. 17 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Iskandar, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	36.2 C (97.2 F)	20.1 C (68.2 F)	34.9 C (94.8 F)	22.8 C (73.0 F)
Feb	36.2 C (97.2 F)	20.2 C (68.4 F)	35.6 C (96.1 F)	22.6 C (72.7 F)
Mar	36.5 C (97.7 F)	20.8 C (69.4 F)	36.5 C (97.7 F)	22.0 C (71.6 F)
Apr	37.8 C (100.0 F)	20.4 C (68.7 F)	34.8 C (94.6 F)	23.2 C (73.8 F)
May	37.2 C (99.0 F)	20.4 C (68.7 F)	37.2 C (99.0 F)	23.0 C (73.4 F)
Jun	36.6 C (97.9 F)	19.6 C (67.3 F)	35.6 C (96.1 F)	22.8 C (73.0 F)
Jul	36.2 C (97.2 F)	17.0 C (62.6 F)	35.2 C (95.4 F)	21.8 C (71.2 F)
Aug	35.4 C (95.7 F)	18.4 C (65.1 F)	34.7 C (94.5 F)	22.2 C (72.0 F)
Sep	36.5 C (97.7 F)	17.4 C (63.3 F)	n/a	n/a
Oct	36.5 C (97.7 F)	18.8 C (65.8 F)	n/a	n/a
Nov	38.0 C (100.4 F)	19.4 C (66.9 F)	n/a	n/a
Dec	35.9 C (96.6 F)	19.4 C (66.9 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Iskandar still stand. 1994 holds the most, with 102.

Standing records at Iskandar by the year they were set
Year set	Standing records
1981	26
1984	2
1986	3
1987	2
1988	1
1989	1
1990	1
1991	1
1992	17
1993	63
1994	102
1995	31
1996	32
1997	56
1998	74
1999	32
2000	17
2001	14
2002	23
2003	44
2004	24
2005	25
2006	36
2007	38
2008	36
2009	23
2010	48
2011	78
2012	49
2013	21
2015	28
2016	67
2017	32
2018	32
2019	61
2020	55
2021	39
2022	35
2023	67
2024	94
2025	34

Wettest Day of Each Month

Dec: 150.1 mm (5.9 in)

The wettest day on record for each calendar month at Iskandar. The most was 150.1 mm (5.9 in) on 2 December 2011.

Record daily precipitation for each month at Iskandar
Month	Record daily precipitation (mm)	Date
Jan	95.0 mm (3.7 in)	2 January 1962
Feb	42.2 mm (1.7 in)	12 February 2003
Mar	90.2 mm (3.6 in)	21 March 2003
Apr	78.0 mm (3.1 in)	15 April 1998
May	66.0 mm (2.6 in)	2 May 1994
Jun	72.9 mm (2.9 in)	12 June 2019
Jul	69.6 mm (2.7 in)	28 July 1983
Aug	65.0 mm (2.6 in)	30 August 2022
Sep	52.1 mm (2.1 in)	24 September 2016
Oct	86.1 mm (3.4 in)	31 October 1961
Nov	89.9 mm (3.5 in)	20 November 1997
Dec	150.1 mm (5.9 in)	2 December 2011

Period of Record Coverage

1981 to 2025

42 years of record at Iskandar, 1981 to 2025. 35 years have data for under 90 percent of days and are left out of rankings: 1981, 1984, 1985, 1986, 1987, 1988, 1989, 1990 and others.

Days with data per year at Iskandar
Year	Days with data	Share of year	Complete
1981	75	21%	No
1984	16	4%	No
1985	6	2%	No
1986	13	4%	No
1987	4	1%	No
1988	11	3%	No
1989	2	1%	No
1990	7	2%	No
1991	3	1%	No
1992	60	16%	No
1993	267	73%	No
1994	272	75%	No
1995	296	81%	No
1996	295	81%	No
1997	306	84%	No
1998	300	82%	No
1999	264	72%	No
2000	150	41%	No
2001	79	22%	No
2002	146	40%	No
2003	270	74%	No
2004	263	72%	No
2005	204	56%	No
2006	236	65%	No
2007	334	92%	Yes
2008	342	93%	Yes
2009	292	80%	No
2010	324	89%	No
2011	344	94%	Yes
2012	340	93%	Yes
2013	116	32%	No
2015	328	90%	No
2016	338	92%	Yes
2017	307	84%	No
2018	328	90%	No
2019	311	85%	No
2020	327	89%	No
2021	328	90%	No
2022	353	97%	Yes
2023	343	94%	Yes
2024	321	88%	No
2025	228	62%	No

Latest Records

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

Extremes by Year

1961 to 2025

Yearly extremes at Iskandar: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.0 C (100.4 F)	1992	35.2 C (95.4 F)	42
Coldest night (TNn)	17.0 C (62.6 F)	1994	20.0 C (68.0 F)	41
Wettest day (Rx1day)	150.1 mm (5.9 in)	2011	50.6 mm (2.0 in)	46
Wettest five days (Rx5day)	155.1 mm (6.1 in)	1961	67.6 mm (2.7 in)	12
Longest dry spell (CDD)	12 days	1994	2 days	28

Hottest day (TXx)

The hottest day of the year at Iskandar, 1961 to 2025. The record is 38.0 C (100.4 F) in 1992, marked on the chart; the median year is 35.2 C (95.4 F).

Hottest day (TXx) at Iskandar by year
Year	Hottest day (TXx)
1961	n/a
1962	n/a
1979	n/a
1980	n/a
1981	34.0 C (93.2 F)
1982	n/a
1983	n/a
1984	33.0 C (91.4 F)
1985	32.9 C (91.2 F)
1986	34.1 C (93.4 F)
1987	35.1 C (95.2 F)
1988	33.7 C (92.7 F)
1989	33.0 C (91.4 F)
1990	35.0 C (95.0 F)
1991	34.8 C (94.6 F)
1992	38.0 C (100.4 F)
1993	37.8 C (100.0 F)
1994	35.6 C (96.1 F)
1995	35.0 C (95.0 F)
1996	34.6 C (94.3 F)
1997	36.2 C (97.2 F)
1998	35.7 C (96.3 F)
1999	34.4 C (93.9 F)
2000	34.7 C (94.5 F)
2001	34.7 C (94.5 F)
2002	35.0 C (95.0 F)
2003	35.4 C (95.7 F)
2004	34.8 C (94.6 F)
2005	35.0 C (95.0 F)
2006	35.2 C (95.4 F)
2007	35.2 C (95.4 F)
2008	35.4 C (95.7 F)
2009	34.7 C (94.5 F)
2010	36.2 C (97.2 F)
2011	36.8 C (98.2 F)
2012	37.0 C (98.6 F)
2013	36.2 C (97.2 F)
2015	35.9 C (96.6 F)
2016	36.5 C (97.7 F)
2017	35.2 C (95.4 F)
2018	36.0 C (96.8 F)
2019	36.8 C (98.2 F)
2020	34.8 C (94.6 F)
2021	35.4 C (95.7 F)
2022	35.8 C (96.4 F)
2023	36.5 C (97.7 F)
2024	35.7 C (96.3 F)
2025	37.2 C (99.0 F)

Coldest night (TNn)

The coldest night of the year at Iskandar, 1961 to 2025. The record is 17.0 C (62.6 F) in 1994, marked on the chart; the median year is 20.0 C (68.0 F).

Coldest night (TNn) at Iskandar by year
Year	Coldest night (TNn)
1961	n/a
1962	n/a
1979	22.0 C (71.6 F)
1980	22.0 C (71.6 F)
1981	19.0 C (66.2 F)
1982	n/a
1983	n/a
1984	19.2 C (66.6 F)
1985	20.9 C (69.6 F)
1986	21.8 C (71.2 F)
1987	20.3 C (68.5 F)
1988	n/a
1989	22.5 C (72.5 F)
1990	n/a
1991	n/a
1992	20.6 C (69.1 F)
1993	18.4 C (65.1 F)
1994	17.0 C (62.6 F)
1995	20.2 C (68.4 F)
1996	20.2 C (68.4 F)
1997	18.6 C (65.5 F)
1998	21.0 C (69.8 F)
1999	19.2 C (66.6 F)
2000	20.2 C (68.4 F)
2001	18.6 C (65.5 F)
2002	18.6 C (65.5 F)
2003	20.0 C (68.0 F)
2004	19.2 C (66.6 F)
2005	21.2 C (70.2 F)
2006	19.2 C (66.6 F)
2007	19.8 C (67.6 F)
2008	20.0 C (68.0 F)
2009	19.8 C (67.6 F)
2010	21.2 C (70.2 F)
2011	19.4 C (66.9 F)
2012	19.2 C (66.6 F)
2013	19.4 C (66.9 F)
2015	19.8 C (67.6 F)
2016	21.7 C (71.1 F)
2017	20.6 C (69.1 F)
2018	19.8 C (67.6 F)
2019	18.8 C (65.8 F)
2020	21.0 C (69.8 F)
2021	20.6 C (69.1 F)
2022	20.9 C (69.6 F)
2023	18.6 C (65.5 F)
2024	20.1 C (68.2 F)
2025	21.8 C (71.2 F)

Wettest day (Rx1day)

The wettest day of the year at Iskandar, 1961 to 2025. The record is 150.1 mm (5.9 in) in 2011, marked on the chart; the median year is 50.6 mm (2.0 in).

Wettest day (Rx1day) at Iskandar by year
Year	Wettest day (Rx1day)
1961	86.1 mm (3.4 in)
1962	95.0 mm (3.7 in)
1979	1.0 mm (0.04 in)
1980	32.0 mm (1.3 in)
1981	53.1 mm (2.1 in)
1982	0.0 mm (0.00 in)
1983	69.6 mm (2.7 in)
1984	n/a
1985	4.1 mm (0.16 in)
1986	21.1 mm (0.8 in)
1987	0.0 mm (0.00 in)
1988	61.0 mm (2.4 in)
1989	1.0 mm (0.04 in)
1990	0.0 mm (0.00 in)
1991	0.0 mm (0.00 in)
1992	9.9 mm (0.39 in)
1993	70.1 mm (2.8 in)
1994	74.9 mm (2.9 in)
1995	63.0 mm (2.5 in)
1996	66.0 mm (2.6 in)
1997	89.9 mm (3.5 in)
1998	78.0 mm (3.1 in)
1999	23.1 mm (0.9 in)
2000	6.1 mm (0.24 in)
2001	n/a
2002	66.0 mm (2.6 in)
2003	90.2 mm (3.6 in)
2004	63.5 mm (2.5 in)
2005	71.9 mm (2.8 in)
2006	16.0 mm (0.6 in)
2007	94.0 mm (3.7 in)
2008	46.0 mm (1.8 in)
2009	53.1 mm (2.1 in)
2010	26.9 mm (1.1 in)
2011	150.1 mm (5.9 in)
2012	40.1 mm (1.6 in)
2013	24.1 mm (0.9 in)
2015	25.9 mm (1.0 in)
2016	52.1 mm (2.1 in)
2017	34.0 mm (1.3 in)
2018	10.9 mm (0.4 in)
2019	72.9 mm (2.9 in)
2020	8.1 mm (0.32 in)
2021	55.9 mm (2.2 in)
2022	65.0 mm (2.6 in)
2023	24.9 mm (1.0 in)
2024	49.0 mm (1.9 in)
2025	61.0 mm (2.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Iskandar, 1961 to 2025. The record is 155.1 mm (6.1 in) in 1961, marked on the chart; the median year is 67.6 mm (2.7 in).

Wettest five days (Rx5day) at Iskandar by year
Year	Wettest five days (Rx5day)
1961	155.1 mm (6.1 in)
1962	99.1 mm (3.9 in)
1979	n/a
1980	n/a
1981	123.2 mm (4.9 in)
1982	n/a
1983	n/a
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	n/a
1993	46.0 mm (1.8 in)
1994	31.0 mm (1.2 in)
1995	67.1 mm (2.6 in)
1996	68.1 mm (2.7 in)
1997	97.0 mm (3.8 in)
1998	33.8 mm (1.3 in)
1999	n/a
2000	n/a
2001	n/a
2002	31.0 mm (1.2 in)
2003	10.2 mm (0.4 in)
2004	71.1 mm (2.8 in)
2005	n/a
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	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 Iskandar, 1961 to 2025. The record is 12 days in 1994, marked on the chart; the median year is 2 days.

Longest dry spell (CDD) at Iskandar by year
Year	Longest dry spell (CDD)
1961	1 day
1962	1 day
1979	n/a
1980	2 days
1981	4 days
1982	1 day
1983	n/a
1984	n/a
1985	1 day
1986	1 day
1987	1 day
1988	n/a
1989	n/a
1990	1 day
1991	2 days
1992	3 days
1993	8 days
1994	12 days
1995	7 days
1996	8 days
1997	7 days
1998	6 days
1999	3 days
2000	1 day
2001	n/a
2002	5 days
2003	11 days
2004	7 days
2005	3 days
2006	n/a
2007	n/a
2008	n/a
2009	n/a
2010	n/a
2011	n/a
2012	n/a
2013	n/a
2015	1 day
2016	1 day
2017	1 day
2018	n/a
2019	1 day
2020	n/a
2021	n/a
2022	n/a
2023	1 day
2024	n/a
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 Iskandar standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Iskandar 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).