Tanjung Pinang

Kepulauan Riau

0.919°, 104.455°

Record: 1950–2026
Years: 77

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

Averaged over the first ten years of the record it was 27.82; over the last ten, 29.29 (°C, 1950–2025).

Unusually hot days: ↑ 16.9 days / decade
Longest hot spell: ↑ 2.5 days / decade
Heavy rain days: ↑ 0.3 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 Tanjung Pinang — 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

130°2mm
231°1mm
331°1mm
431°1mm
531°4mm
631°1mm
730°6mm
830°4mm
930°6mm
1030°7mm
1128°4mm
1229°5mm
1331°0mm
1431°0mm
1530°5mm
1629°4mm
1729°18mm
1829°7mm
1930°3mm
2030°4mm
2130°16mm
2228°30mm
2330°0mm
2430°10mm
2530°3mm
2630°1mm
2730°0mm
2830°1mm
2930°2mm
3029°12mm

A “hot day” is any day above 29.3°C. Drag to see the rule change what it counts.

28°C32°C

25 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: 157.4 mm; Total rainfall. This is the value the Rainfall fingerprint paints for Jun 2026.
Average them: 29.9°C; Mean daily high — not the hottest day, the typical one.
Count them: 25 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 157.4 mm and 29.9°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 Tanjung Pinang, 1950 to 2026, in mm
Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2026	25.1 mm	90.4 mm	16.8 mm	163.6 mm	322.4 mm	157.4 mm	54.7 mm	no data	no data	no data	no data	no data
2025	686.7 mm	54.7 mm	314.0 mm	238.7 mm	76.7 mm	90.5 mm	97.0 mm	149.0 mm	153.3 mm	130.2 mm	168.1 mm	218.5 mm
2024	350.4 mm	65.2 mm	100.9 mm	417.5 mm	297.1 mm	245.1 mm	72.1 mm	180.8 mm	177.0 mm	217.6 mm	312.5 mm	113.8 mm
2023	297.0 mm	120.9 mm	249.7 mm	175.4 mm	187.8 mm	200.0 mm	366.3 mm	166.1 mm	125.6 mm	181.2 mm	301.5 mm	357.3 mm
2022	68.4 mm	185.5 mm	96.1 mm	94.3 mm	122.4 mm	391.1 mm	110.6 mm	284.0 mm	206.2 mm	319.3 mm	244.3 mm	245.1 mm
2021	381.7 mm	23.8 mm	215.2 mm	163.0 mm	262.5 mm	133.2 mm	117.6 mm	201.5 mm	161.8 mm	137.8 mm	268.8 mm	230.8 mm
2020	72.0 mm	42.1 mm	79.1 mm	228.1 mm	326.8 mm	280.9 mm	197.7 mm	104.0 mm	267.2 mm	213.2 mm	334.8 mm	146.8 mm
2019	78.3 mm	42.8 mm	86.7 mm	285.1 mm	152.1 mm	190.7 mm	43.9 mm	40.2 mm	75.6 mm	141.3 mm	164.3 mm	314.4 mm
2018	351.2 mm	31.4 mm	120.7 mm	142.8 mm	208.3 mm	128.5 mm	68.5 mm	53.5 mm	69.9 mm	249.8 mm	331.2 mm	270.8 mm
2017	313.2 mm	93.4 mm	150.9 mm	237.6 mm	178.3 mm	108.2 mm	109.7 mm	123.9 mm	124.8 mm	175.5 mm	247.2 mm	147.2 mm
2016	231.0 mm	281.4 mm	122.5 mm	157.4 mm	300.8 mm	171.7 mm	163.7 mm	135.0 mm	129.4 mm	235.1 mm	370.8 mm	267.5 mm
2015	115.7 mm	95.4 mm	106.0 mm	185.8 mm	225.9 mm	165.4 mm	62.3 mm	102.5 mm	47.0 mm	88.6 mm	318.2 mm	285.5 mm
2014	116.0 mm	5.1 mm	74.0 mm	160.2 mm	195.9 mm	184.8 mm	154.9 mm	175.3 mm	76.5 mm	122.6 mm	352.1 mm	394.6 mm
2013	163.9 mm	359.2 mm	70.6 mm	270.3 mm	225.4 mm	89.7 mm	159.8 mm	155.1 mm	188.5 mm	197.8 mm	317.0 mm	286.4 mm
2012	138.8 mm	135.5 mm	275.7 mm	186.4 mm	183.0 mm	106.5 mm	160.9 mm	114.8 mm	74.3 mm	206.2 mm	294.6 mm	370.5 mm
2011	328.6 mm	50.4 mm	245.1 mm	149.0 mm	190.0 mm	177.1 mm	92.9 mm	101.4 mm	108.7 mm	291.5 mm	367.5 mm	306.7 mm
2010	117.0 mm	61.1 mm	159.5 mm	228.2 mm	210.0 mm	220.6 mm	202.3 mm	184.7 mm	195.3 mm	229.9 mm	333.7 mm	269.2 mm
2009	64.0 mm	60.1 mm	205.7 mm	171.5 mm	121.5 mm	125.6 mm	103.4 mm	131.1 mm	84.5 mm	152.4 mm	353.3 mm	423.4 mm
2008	170.9 mm	57.1 mm	343.7 mm	202.4 mm	174.1 mm	178.0 mm	181.8 mm	182.0 mm	131.4 mm	195.3 mm	332.6 mm	302.8 mm
2007	388.7 mm	75.7 mm	221.0 mm	273.1 mm	238.0 mm	282.1 mm	200.1 mm	140.6 mm	194.0 mm	230.1 mm	324.7 mm	348.7 mm
2006	195.5 mm	182.7 mm	68.3 mm	189.4 mm	183.8 mm	312.0 mm	181.7 mm	97.4 mm	131.9 mm	72.3 mm	265.5 mm	680.9 mm
2005	287.6 mm	35.3 mm	110.2 mm	155.6 mm	200.0 mm	108.3 mm	129.1 mm	128.4 mm	120.9 mm	265.7 mm	322.4 mm	196.1 mm
2004	237.9 mm	35.3 mm	217.5 mm	126.5 mm	143.1 mm	110.0 mm	202.0 mm	38.1 mm	129.5 mm	265.9 mm	244.3 mm	376.2 mm
2003	345.7 mm	161.7 mm	147.2 mm	203.2 mm	127.1 mm	70.1 mm	126.7 mm	152.8 mm	128.0 mm	193.6 mm	298.2 mm	326.6 mm
2002	244.7 mm	73.7 mm	92.5 mm	142.1 mm	137.3 mm	164.8 mm	172.6 mm	72.1 mm	111.7 mm	125.9 mm	302.4 mm	299.7 mm
2001	273.8 mm	127.8 mm	148.9 mm	222.1 mm	166.3 mm	129.8 mm	136.7 mm	143.8 mm	198.7 mm	211.6 mm	258.4 mm	376.7 mm
2000	285.0 mm	106.3 mm	158.8 mm	189.9 mm	121.5 mm	221.7 mm	161.5 mm	158.2 mm	264.9 mm	178.5 mm	332.2 mm	261.0 mm
1999	237.5 mm	79.4 mm	227.0 mm	152.5 mm	231.4 mm	137.7 mm	149.6 mm	154.1 mm	124.6 mm	296.7 mm	317.9 mm	235.3 mm
1998	286.1 mm	107.9 mm	197.4 mm	167.0 mm	210.6 mm	194.1 mm	181.3 mm	355.9 mm	169.5 mm	229.6 mm	208.3 mm	372.7 mm
1997	25.8 mm	107.0 mm	108.7 mm	218.1 mm	125.6 mm	93.7 mm	84.5 mm	76.3 mm	44.3 mm	144.0 mm	265.2 mm	369.7 mm
1996	155.5 mm	222.9 mm	160.1 mm	210.1 mm	174.5 mm	218.5 mm	187.0 mm	260.9 mm	168.4 mm	286.8 mm	228.5 mm	236.1 mm
1995	380.7 mm	311.2 mm	101.0 mm	164.7 mm	202.5 mm	214.2 mm	231.7 mm	292.5 mm	123.1 mm	263.1 mm	303.1 mm	371.9 mm
1994	173.4 mm	124.7 mm	341.6 mm	196.6 mm	231.9 mm	198.4 mm	24.4 mm	60.7 mm	23.4 mm	81.0 mm	414.5 mm	246.0 mm
1993	217.1 mm	32.0 mm	246.6 mm	170.5 mm	235.7 mm	155.7 mm	216.0 mm	76.2 mm	113.2 mm	188.0 mm	369.8 mm	306.1 mm
1992	227.0 mm	114.2 mm	200.0 mm	194.7 mm	200.5 mm	175.3 mm	272.8 mm	139.3 mm	167.9 mm	211.1 mm	438.5 mm	403.9 mm
1991	279.6 mm	88.2 mm	137.3 mm	179.4 mm	313.3 mm	218.4 mm	74.9 mm	48.0 mm	79.5 mm	113.9 mm	541.7 mm	785.5 mm
1990	194.8 mm	149.0 mm	34.2 mm	161.1 mm	180.5 mm	143.2 mm	159.3 mm	119.4 mm	188.6 mm	254.0 mm	275.5 mm	311.3 mm
1989	276.2 mm	50.7 mm	215.4 mm	203.0 mm	192.7 mm	122.7 mm	174.4 mm	139.3 mm	211.3 mm	261.2 mm	292.9 mm	342.2 mm
1988	252.3 mm	150.8 mm	320.8 mm	239.5 mm	198.9 mm	191.5 mm	197.3 mm	305.7 mm	286.3 mm	239.4 mm	467.4 mm	117.7 mm
1987	462.5 mm	51.6 mm	181.9 mm	194.9 mm	227.3 mm	156.0 mm	123.8 mm	176.1 mm	158.7 mm	262.6 mm	302.0 mm	348.7 mm
1986	419.4 mm	77.3 mm	343.5 mm	213.5 mm	175.4 mm	117.2 mm	159.2 mm	94.6 mm	264.2 mm	284.6 mm	325.1 mm	306.2 mm
1985	156.5 mm	153.8 mm	229.8 mm	133.5 mm	193.2 mm	53.6 mm	156.6 mm	126.9 mm	168.6 mm	244.0 mm	361.3 mm	358.8 mm
1984	304.2 mm	342.4 mm	278.8 mm	234.7 mm	262.1 mm	205.6 mm	210.1 mm	140.2 mm	215.3 mm	236.6 mm	324.8 mm	337.9 mm
1983	278.8 mm	49.3 mm	32.9 mm	65.3 mm	203.7 mm	142.7 mm	176.5 mm	101.6 mm	127.2 mm	110.2 mm	202.3 mm	352.9 mm
1982	191.4 mm	47.7 mm	99.9 mm	208.2 mm	194.8 mm	75.8 mm	28.2 mm	36.8 mm	62.4 mm	199.5 mm	178.5 mm	496.1 mm
1981	36.5 mm	81.2 mm	108.4 mm	157.2 mm	193.5 mm	91.1 mm	145.8 mm	41.0 mm	225.5 mm	208.9 mm	336.0 mm	240.8 mm
1980	123.9 mm	66.6 mm	78.3 mm	177.1 mm	145.4 mm	127.3 mm	71.4 mm	155.8 mm	131.6 mm	202.1 mm	298.6 mm	310.7 mm
1979	117.3 mm	132.4 mm	73.1 mm	175.3 mm	94.6 mm	227.4 mm	124.9 mm	80.3 mm	205.7 mm	216.9 mm	313.6 mm	83.8 mm
1978	133.0 mm	75.2 mm	107.5 mm	115.5 mm	114.6 mm	95.9 mm	127.7 mm	169.3 mm	158.2 mm	215.1 mm	195.3 mm	219.5 mm
1977	53.8 mm	151.2 mm	96.3 mm	88.4 mm	140.2 mm	105.7 mm	135.2 mm	94.0 mm	104.2 mm	109.5 mm	335.3 mm	232.5 mm
1976	34.5 mm	19.1 mm	39.5 mm	152.8 mm	137.8 mm	160.0 mm	94.6 mm	111.2 mm	96.7 mm	250.9 mm	228.2 mm	238.4 mm
1975	90.9 mm	132.8 mm	56.6 mm	160.5 mm	176.3 mm	89.9 mm	173.9 mm	155.7 mm	177.2 mm	126.6 mm	261.0 mm	130.6 mm
1974	12.1 mm	129.8 mm	47.1 mm	95.9 mm	166.5 mm	161.4 mm	153.0 mm	123.1 mm	199.5 mm	146.8 mm	205.6 mm	125.8 mm
1973	267.3 mm	99.8 mm	123.2 mm	136.0 mm	121.8 mm	194.3 mm	103.9 mm	152.1 mm	161.8 mm	210.4 mm	275.8 mm	207.7 mm
1972	58.3 mm	63.6 mm	49.4 mm	143.9 mm	139.8 mm	152.6 mm	23.6 mm	52.0 mm	111.1 mm	135.2 mm	210.8 mm	288.5 mm
1971	234.0 mm	105.3 mm	83.1 mm	29.9 mm	162.0 mm	150.9 mm	132.5 mm	287.5 mm	135.6 mm	228.8 mm	224.5 mm	246.3 mm
1970	187.2 mm	199.8 mm	62.5 mm	154.4 mm	172.7 mm	151.4 mm	162.4 mm	152.2 mm	214.9 mm	221.9 mm	205.5 mm	162.6 mm
1969	95.2 mm	78.2 mm	151.7 mm	219.4 mm	228.7 mm	220.5 mm	181.6 mm	221.5 mm	201.6 mm	207.5 mm	297.6 mm	291.7 mm
1968	126.8 mm	23.4 mm	209.4 mm	124.5 mm	164.3 mm	213.0 mm	141.6 mm	165.8 mm	150.5 mm	236.2 mm	260.2 mm	292.1 mm
1967	149.8 mm	176.8 mm	63.5 mm	190.5 mm	251.2 mm	157.7 mm	120.0 mm	68.2 mm	80.6 mm	123.8 mm	418.4 mm	380.8 mm
1966	354.4 mm	205.1 mm	165.2 mm	199.7 mm	232.3 mm	207.2 mm	194.1 mm	209.0 mm	135.4 mm	268.3 mm	306.9 mm	324.9 mm
1965	113.3 mm	137.9 mm	104.5 mm	201.1 mm	181.6 mm	145.4 mm	68.2 mm	147.8 mm	50.2 mm	193.5 mm	254.1 mm	380.0 mm
1964	203.4 mm	293.1 mm	152.8 mm	121.0 mm	194.9 mm	134.4 mm	303.6 mm	88.1 mm	226.6 mm	257.9 mm	244.0 mm	448.4 mm
1963	127.2 mm	205.9 mm	49.3 mm	59.8 mm	143.6 mm	84.6 mm	92.1 mm	77.3 mm	69.5 mm	124.0 mm	157.7 mm	266.9 mm
1962	226.0 mm	96.4 mm	230.7 mm	117.9 mm	147.1 mm	119.1 mm	56.1 mm	203.4 mm	103.0 mm	235.9 mm	248.0 mm	143.1 mm
1961	162.0 mm	91.6 mm	80.2 mm	184.6 mm	147.8 mm	117.8 mm	76.5 mm	48.1 mm	39.2 mm	44.7 mm	211.7 mm	253.8 mm
1960	220.0 mm	129.4 mm	93.0 mm	195.3 mm	96.0 mm	91.7 mm	123.9 mm	108.0 mm	182.2 mm	144.1 mm	224.6 mm	233.6 mm
1959	230.4 mm	111.7 mm	147.1 mm	162.3 mm	208.2 mm	246.9 mm	93.5 mm	63.1 mm	74.2 mm	134.6 mm	305.5 mm	195.4 mm
1958	143.6 mm	147.0 mm	163.6 mm	113.2 mm	227.0 mm	110.5 mm	81.1 mm	203.1 mm	166.1 mm	274.5 mm	379.2 mm	231.5 mm
1957	217.3 mm	78.0 mm	169.6 mm	205.5 mm	307.0 mm	154.3 mm	177.8 mm	112.6 mm	130.4 mm	177.2 mm	232.7 mm	409.5 mm
1956	266.9 mm	92.7 mm	111.5 mm	196.3 mm	187.1 mm	116.2 mm	131.6 mm	167.4 mm	165.2 mm	281.7 mm	372.3 mm	259.6 mm
1955	366.6 mm	36.0 mm	112.8 mm	229.9 mm	165.6 mm	141.4 mm	155.2 mm	220.6 mm	229.2 mm	285.3 mm	196.1 mm	286.8 mm
1954	226.6 mm	182.3 mm	167.6 mm	308.9 mm	180.6 mm	235.2 mm	217.7 mm	182.6 mm	129.4 mm	279.1 mm	357.4 mm	363.1 mm
1953	166.0 mm	167.6 mm	172.1 mm	177.1 mm	189.3 mm	149.6 mm	205.3 mm	129.8 mm	105.6 mm	128.8 mm	233.7 mm	225.7 mm
1952	336.9 mm	79.4 mm	151.3 mm	175.8 mm	136.7 mm	142.5 mm	92.7 mm	72.1 mm	126.0 mm	191.1 mm	265.7 mm	160.6 mm
1951	153.4 mm	87.4 mm	84.0 mm	82.3 mm	83.2 mm	67.6 mm	142.9 mm	66.0 mm	34.5 mm	78.9 mm	156.9 mm	232.0 mm
1950	16.0 mm	112.1 mm	91.2 mm	172.2 mm	173.2 mm	215.8 mm	226.6 mm	236.6 mm	150.5 mm	148.4 mm	231.1 mm	164.9 mm

Your baseline

Since 1950, Tanjung Pinang’s average daily high has moved +1.5 °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 Tanjung Pinang compare?

Put it side by side with another Indonesian city.

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