Tangerang

Banten

-6.178°, 106.632°

Record: 1950–2026
Years: 77

Average daily high in Tangerang is trending hotter — 0.2 °C per decade.

Averaged over the first ten years of the record it was 29.53; over the last ten, 30.92 (°C, 1950–2025).

Annual rainfall: ↑ 70 mm / decade
Unusually hot days: ↑ 3.8 days / decade
Longest hot spell: ↑ 1.1 days / decade

Ranked by OLS slope per decade, divided by the series' standard deviation, which puts signals measured in different units on one comparable scale. It is a normalisation, not a weighting — no signal is declared more important than another. Needs 30+ years; the current, incomplete year is excluded.

What the record shows

Where the numbers come from

Every square in the grid below is one month. Here is one, day by day.

Jun 2026 in Tangerang — the most recent month with a reading for every single day.

bar height = that day’s highest temperature
30° = the same number, in °C
1mm = that day’s rainfall

132°1mm
233°1mm
333°2mm
434°3mm
534°0mm
634°1mm
733°0mm
834°1mm
934°1mm
1034°2mm
1134°1mm
1233°4mm
1333°0mm
1433°7mm
1533°6mm
1632°3mm
1733°1mm
1834°0mm
1935°0mm
2034°4mm
2134°5mm
2232°6mm
2332°9mm
2432°4mm
2531°5mm
2632°0mm
2733°3mm
2833°2mm
2933°0mm
3033°3mm

A “hot day” is any day above 32.7°C. Drag to see the rule change what it counts.

30°C35°C

20 of 30 days in Jun 2026 qualify.

Those 30 days collapse into three numbers. That is the whole of what “a month” means on this site:

Add them up: 73.2 mm; Total rainfall. This is the value the Rainfall fingerprint paints for Jun 2026.
Average them: 33.1°C; Mean daily high — not the hottest day, the typical one.
Count them: 20 days; Days over the threshold. A count, so one very hot day counts the same as any other.

Checked against the stored record: the grid below holds 73.2 mm and 33.1°C for Jun 2026. Those are the same three operations on the same days, so they match what is shown above exactly — verified for all 90 cities, not assumed. Multiply this by 12 months and 77 years and you have the fingerprint.

The signature view

Climate Fingerprint

Total monthly rainfall · 1950–2026

One cell is one month — an average (or a count) over its 28–31 days, not a single reading.

Monthly precipitation for Tangerang, 1950 to 2026, in mm
Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2026	417.1 mm	362.0 mm	190.2 mm	260.4 mm	176.4 mm	73.2 mm	15.8 mm	no data	no data	no data	no data	no data
2025	456.0 mm	283.4 mm	397.0 mm	321.1 mm	231.7 mm	271.4 mm	162.3 mm	168.2 mm	174.8 mm	201.6 mm	256.5 mm	323.3 mm
2024	438.6 mm	352.1 mm	299.3 mm	280.4 mm	257.1 mm	166.4 mm	114.7 mm	59.8 mm	113.0 mm	126.4 mm	288.4 mm	315.9 mm
2023	266.8 mm	359.8 mm	295.3 mm	116.3 mm	152.5 mm	187.9 mm	107.5 mm	36.4 mm	31.4 mm	77.6 mm	255.6 mm	201.5 mm
2022	297.2 mm	208.4 mm	273.7 mm	272.2 mm	152.0 mm	286.3 mm	167.0 mm	165.0 mm	232.7 mm	295.7 mm	290.4 mm	251.7 mm
2021	421.2 mm	346.3 mm	260.0 mm	175.4 mm	181.0 mm	184.6 mm	62.9 mm	189.1 mm	253.4 mm	174.2 mm	292.3 mm	307.0 mm
2020	447.7 mm	439.5 mm	391.8 mm	317.0 mm	225.5 mm	160.5 mm	120.4 mm	83.8 mm	125.9 mm	245.9 mm	187.1 mm	283.1 mm
2019	298.4 mm	350.1 mm	282.7 mm	279.2 mm	147.8 mm	37.7 mm	24.0 mm	25.8 mm	9.9 mm	51.9 mm	128.4 mm	302.5 mm
2018	215.9 mm	320.0 mm	236.6 mm	216.9 mm	150.9 mm	96.5 mm	17.6 mm	32.1 mm	52.6 mm	105.6 mm	268.0 mm	186.0 mm
2017	252.2 mm	355.4 mm	293.4 mm	245.8 mm	194.5 mm	239.8 mm	84.4 mm	28.7 mm	125.9 mm	266.0 mm	232.6 mm	229.6 mm
2016	304.5 mm	448.2 mm	328.5 mm	332.3 mm	199.4 mm	103.5 mm	119.8 mm	116.0 mm	161.5 mm	355.3 mm	262.9 mm	175.9 mm
2015	254.3 mm	335.1 mm	269.0 mm	254.6 mm	71.6 mm	44.7 mm	17.7 mm	16.6 mm	19.3 mm	20.7 mm	162.6 mm	323.3 mm
2014	359.8 mm	260.2 mm	262.2 mm	189.8 mm	108.3 mm	173.2 mm	102.0 mm	23.8 mm	11.5 mm	40.3 mm	231.5 mm	356.4 mm
2013	394.3 mm	261.8 mm	212.1 mm	282.5 mm	176.2 mm	115.8 mm	247.6 mm	40.4 mm	73.4 mm	89.6 mm	143.6 mm	370.2 mm
2012	259.1 mm	293.1 mm	125.5 mm	260.0 mm	97.0 mm	70.3 mm	18.8 mm	3.2 mm	18.4 mm	92.4 mm	254.3 mm	292.2 mm
2011	170.7 mm	151.0 mm	150.0 mm	180.8 mm	124.4 mm	59.8 mm	31.7 mm	8.1 mm	24.3 mm	134.7 mm	221.0 mm	225.6 mm
2010	297.2 mm	275.1 mm	321.1 mm	95.1 mm	195.3 mm	148.7 mm	239.0 mm	115.2 mm	192.2 mm	238.0 mm	284.2 mm	255.6 mm
2009	216.9 mm	288.7 mm	198.0 mm	165.8 mm	116.0 mm	63.9 mm	37.6 mm	12.5 mm	26.0 mm	75.3 mm	271.6 mm	223.1 mm
2008	165.3 mm	308.3 mm	271.7 mm	198.4 mm	28.0 mm	44.4 mm	5.6 mm	88.9 mm	24.6 mm	117.2 mm	295.6 mm	284.2 mm
2007	177.9 mm	256.9 mm	216.0 mm	236.7 mm	116.8 mm	115.0 mm	36.2 mm	55.8 mm	18.3 mm	79.7 mm	107.4 mm	379.2 mm
2006	328.9 mm	279.1 mm	235.7 mm	145.8 mm	119.8 mm	39.2 mm	29.5 mm	3.5 mm	3.7 mm	37.3 mm	105.3 mm	310.9 mm
2005	260.7 mm	253.4 mm	202.6 mm	107.4 mm	66.7 mm	92.2 mm	62.4 mm	51.6 mm	58.7 mm	135.3 mm	168.6 mm	157.2 mm
2004	270.3 mm	248.4 mm	228.9 mm	113.0 mm	211.7 mm	34.7 mm	43.3 mm	2.8 mm	35.1 mm	38.7 mm	185.1 mm	234.0 mm
2003	153.8 mm	302.0 mm	191.6 mm	135.0 mm	90.3 mm	18.0 mm	16.2 mm	45.4 mm	59.1 mm	214.2 mm	218.3 mm	290.2 mm
2002	492.6 mm	298.3 mm	197.7 mm	172.3 mm	91.7 mm	36.6 mm	71.4 mm	20.6 mm	19.1 mm	8.1 mm	155.7 mm	223.9 mm
2001	263.5 mm	305.5 mm	274.2 mm	186.6 mm	76.8 mm	99.1 mm	61.8 mm	42.1 mm	80.6 mm	173.8 mm	291.5 mm	120.4 mm
2000	333.5 mm	279.9 mm	199.6 mm	203.6 mm	142.3 mm	126.4 mm	51.1 mm	36.9 mm	58.5 mm	162.9 mm	275.5 mm	124.2 mm
1999	380.6 mm	196.2 mm	150.2 mm	99.5 mm	162.5 mm	92.0 mm	68.7 mm	68.8 mm	37.9 mm	215.0 mm	254.5 mm	272.7 mm
1998	257.5 mm	310.8 mm	334.0 mm	291.4 mm	130.5 mm	298.9 mm	216.7 mm	86.3 mm	128.7 mm	286.3 mm	224.1 mm	254.3 mm
1997	354.7 mm	193.3 mm	126.1 mm	143.6 mm	95.0 mm	12.6 mm	22.8 mm	9.8 mm	5.6 mm	53.5 mm	101.4 mm	216.9 mm
1996	358.5 mm	322.3 mm	264.9 mm	207.5 mm	78.0 mm	116.7 mm	83.9 mm	156.1 mm	88.3 mm	242.0 mm	223.5 mm	307.5 mm
1995	399.2 mm	259.3 mm	340.7 mm	184.9 mm	140.4 mm	203.5 mm	128.7 mm	24.7 mm	131.6 mm	160.6 mm	364.6 mm	224.8 mm
1994	317.6 mm	308.7 mm	297.3 mm	240.4 mm	79.3 mm	31.9 mm	2.5 mm	11.3 mm	45.5 mm	49.7 mm	208.0 mm	304.5 mm
1993	419.5 mm	216.0 mm	238.8 mm	240.4 mm	141.3 mm	109.2 mm	79.0 mm	79.0 mm	53.1 mm	86.7 mm	192.3 mm	361.9 mm
1992	337.3 mm	280.7 mm	302.0 mm	209.4 mm	170.9 mm	79.2 mm	63.1 mm	75.9 mm	154.0 mm	279.1 mm	325.9 mm	264.8 mm
1991	336.5 mm	220.8 mm	288.5 mm	263.9 mm	62.2 mm	8.9 mm	18.8 mm	5.9 mm	27.1 mm	47.8 mm	250.5 mm	403.7 mm
1990	434.8 mm	329.2 mm	232.8 mm	155.8 mm	116.7 mm	72.8 mm	91.2 mm	115.0 mm	43.3 mm	67.6 mm	102.3 mm	352.0 mm
1989	312.7 mm	379.6 mm	188.0 mm	166.4 mm	203.3 mm	87.0 mm	84.5 mm	37.1 mm	74.0 mm	168.2 mm	180.0 mm	295.5 mm
1988	286.4 mm	136.2 mm	251.6 mm	111.3 mm	164.5 mm	83.7 mm	54.4 mm	69.3 mm	63.9 mm	248.9 mm	217.0 mm	199.1 mm
1987	338.0 mm	267.3 mm	247.2 mm	212.7 mm	134.7 mm	74.8 mm	15.3 mm	8.4 mm	18.6 mm	42.0 mm	156.0 mm	323.9 mm
1986	316.2 mm	299.3 mm	389.9 mm	221.1 mm	74.8 mm	102.1 mm	105.5 mm	73.5 mm	180.8 mm	298.4 mm	271.5 mm	242.9 mm
1985	328.1 mm	153.0 mm	152.2 mm	140.9 mm	126.2 mm	166.7 mm	188.3 mm	88.7 mm	90.1 mm	199.4 mm	196.4 mm	180.4 mm
1984	311.1 mm	303.4 mm	342.3 mm	310.1 mm	202.9 mm	84.6 mm	87.2 mm	112.3 mm	251.5 mm	169.2 mm	241.8 mm	222.6 mm
1983	377.1 mm	287.3 mm	232.1 mm	293.4 mm	221.1 mm	32.2 mm	35.1 mm	17.4 mm	23.1 mm	237.1 mm	249.3 mm	203.9 mm
1982	404.2 mm	253.9 mm	280.6 mm	218.5 mm	109.2 mm	64.1 mm	24.0 mm	14.3 mm	8.7 mm	59.6 mm	107.1 mm	279.4 mm
1981	309.7 mm	227.1 mm	303.1 mm	274.1 mm	155.5 mm	87.8 mm	141.4 mm	61.5 mm	154.5 mm	155.8 mm	227.0 mm	281.2 mm
1980	275.5 mm	232.2 mm	199.6 mm	222.6 mm	110.9 mm	63.9 mm	117.8 mm	85.9 mm	105.4 mm	252.7 mm	230.2 mm	199.6 mm
1979	269.1 mm	237.6 mm	223.4 mm	348.9 mm	181.6 mm	106.9 mm	59.3 mm	107.8 mm	162.7 mm	181.0 mm	334.1 mm	228.3 mm
1978	253.6 mm	249.0 mm	257.7 mm	214.1 mm	157.8 mm	153.8 mm	173.6 mm	93.6 mm	163.2 mm	186.0 mm	262.6 mm	339.9 mm
1977	284.0 mm	252.0 mm	279.7 mm	216.4 mm	128.2 mm	142.1 mm	21.7 mm	44.4 mm	67.3 mm	105.3 mm	191.3 mm	282.7 mm
1976	300.4 mm	177.6 mm	194.7 mm	142.9 mm	70.7 mm	43.8 mm	22.7 mm	66.6 mm	25.9 mm	179.4 mm	207.9 mm	158.8 mm
1975	239.2 mm	252.0 mm	182.9 mm	166.9 mm	133.9 mm	43.5 mm	107.6 mm	64.0 mm	285.5 mm	254.1 mm	202.5 mm	138.1 mm
1974	280.6 mm	251.0 mm	124.0 mm	205.6 mm	125.1 mm	98.8 mm	93.2 mm	103.5 mm	208.6 mm	234.6 mm	247.3 mm	149.2 mm
1973	364.0 mm	481.6 mm	341.2 mm	202.2 mm	240.9 mm	136.6 mm	83.4 mm	187.8 mm	194.7 mm	183.4 mm	175.5 mm	318.8 mm
1972	316.7 mm	147.2 mm	143.5 mm	121.3 mm	119.6 mm	3.4 mm	8.8 mm	49.5 mm	12.8 mm	30.5 mm	147.5 mm	289.9 mm
1971	264.3 mm	240.7 mm	124.9 mm	115.2 mm	83.1 mm	102.8 mm	37.1 mm	65.9 mm	81.2 mm	247.9 mm	162.4 mm	180.7 mm
1970	229.7 mm	203.2 mm	267.8 mm	262.6 mm	176.7 mm	110.0 mm	76.2 mm	43.2 mm	100.7 mm	110.2 mm	216.7 mm	166.2 mm
1969	140.9 mm	204.8 mm	187.0 mm	187.4 mm	58.6 mm	45.0 mm	22.8 mm	43.9 mm	65.2 mm	78.1 mm	112.4 mm	144.8 mm
1968	270.4 mm	252.8 mm	285.6 mm	172.2 mm	164.4 mm	124.9 mm	145.3 mm	152.8 mm	21.4 mm	97.0 mm	217.4 mm	254.8 mm
1967	360.9 mm	334.0 mm	201.7 mm	169.9 mm	85.7 mm	9.0 mm	80.2 mm	27.0 mm	16.7 mm	49.2 mm	170.6 mm	333.7 mm
1966	190.4 mm	249.6 mm	196.8 mm	136.7 mm	76.5 mm	90.8 mm	31.1 mm	55.9 mm	32.4 mm	152.6 mm	224.7 mm	254.4 mm
1965	423.6 mm	300.0 mm	183.7 mm	145.4 mm	129.5 mm	78.6 mm	34.9 mm	16.1 mm	12.7 mm	42.2 mm	142.2 mm	215.1 mm
1964	315.5 mm	101.8 mm	279.0 mm	205.3 mm	125.0 mm	61.2 mm	54.8 mm	49.1 mm	106.6 mm	252.5 mm	104.7 mm	176.8 mm
1963	417.5 mm	344.8 mm	254.9 mm	132.6 mm	69.3 mm	18.4 mm	11.3 mm	20.7 mm	24.8 mm	59.7 mm	94.2 mm	169.4 mm
1962	317.4 mm	274.8 mm	258.5 mm	219.2 mm	145.7 mm	133.4 mm	92.2 mm	124.0 mm	55.4 mm	229.6 mm	207.8 mm	252.7 mm
1961	367.1 mm	243.4 mm	207.3 mm	164.6 mm	157.8 mm	45.7 mm	41.1 mm	23.5 mm	22.1 mm	27.1 mm	184.4 mm	231.8 mm
1960	382.9 mm	343.5 mm	200.5 mm	221.9 mm	174.9 mm	57.3 mm	122.4 mm	49.6 mm	90.6 mm	46.7 mm	230.2 mm	200.1 mm
1959	267.9 mm	359.1 mm	334.2 mm	166.4 mm	196.2 mm	108.4 mm	78.6 mm	54.9 mm	66.5 mm	128.2 mm	171.8 mm	206.0 mm
1958	214.1 mm	386.6 mm	263.6 mm	224.8 mm	159.1 mm	94.8 mm	110.6 mm	198.0 mm	102.1 mm	171.2 mm	185.1 mm	321.3 mm
1957	330.2 mm	244.2 mm	228.6 mm	191.4 mm	102.7 mm	47.1 mm	101.7 mm	87.8 mm	18.6 mm	53.3 mm	148.3 mm	187.5 mm
1956	267.0 mm	185.7 mm	153.2 mm	165.7 mm	140.0 mm	141.8 mm	102.2 mm	140.9 mm	133.4 mm	201.2 mm	149.3 mm	67.3 mm
1955	255.6 mm	274.0 mm	201.7 mm	221.9 mm	159.6 mm	146.8 mm	186.3 mm	126.9 mm	114.6 mm	165.5 mm	272.1 mm	176.2 mm
1954	315.3 mm	337.4 mm	136.4 mm	261.5 mm	175.7 mm	90.2 mm	152.1 mm	92.0 mm	120.2 mm	169.4 mm	207.5 mm	174.4 mm
1953	157.8 mm	85.1 mm	142.2 mm	124.2 mm	161.1 mm	48.9 mm	23.5 mm	27.5 mm	15.5 mm	47.0 mm	111.6 mm	168.3 mm
1952	393.3 mm	250.6 mm	215.5 mm	164.7 mm	124.6 mm	41.4 mm	22.7 mm	70.6 mm	55.7 mm	195.9 mm	282.9 mm	134.6 mm
1951	210.0 mm	219.5 mm	177.8 mm	111.3 mm	68.8 mm	100.3 mm	31.5 mm	40.6 mm	35.6 mm	39.7 mm	84.1 mm	356.7 mm
1950	218.2 mm	216.4 mm	170.8 mm	133.1 mm	154.6 mm	77.4 mm	18.0 mm	95.4 mm	78.0 mm	158.9 mm	108.6 mm	175.6 mm

Your baseline

Since 1950, Tangerang’s average daily high has moved +1.4 °C.

Compare against1950–2006

An endpoint comparison, not the fitted trend in “what moved most” above — the two answer different questions and will not agree. This compares the 10-year mean starting at your baseline against the last 10 complete years (2016–2025), using monthly average daily maximum. Both ends are decade means so one strong El Niño cannot pass for a trend. Baselines after 2006 are not offered — too few years remain for the comparison to mean anything.

How does Tangerang compare?

Put it side by side with another Indonesian city.

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