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Coldest sea in Indonesia in July

594 coastal locations in Indonesia ranked by typical July sea temperature, coldest first. Region-wide average in July: 28.5°C.

Coldest in July

Taman

18.2°C July mean in Indonesia

Regional July average

28.5°C

across all 594 coastal locations in Indonesia

Vs annual mean

-0.4°C

below the year-round regional average

What the Indonesia sea feels like in July

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Indonesia monthly average 28.2°C to 29.5°C
J
F
M
A
M
J
J
A
S
O
N
D
  • Warmest month April 29.5°C
  • Coldest month August 28.2°C
  • Annual mean 28.9°C
  • Months above 20°C 12 of 12

Where July fits in the year

July sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Indonesia month rankings:

Indonesia sea temperature map (live)

The map shows today's latest reading at every Indonesia location. The list below is based on the typical July mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Indonesia locations in July

Sorted by typical July mean from a decade of daily readings, coldest first. Click any place for the full location page.

# Location July mean
1 Taman 18.2°C
2 Lantera 18.8°C
3 Tembol 18.8°C
4 Karara 20.0°C
5 Batawa 21.1°C
6 Pandan 23.3°C
7 Ketawang 25.8°C
8 Karangsari 25.8°C
9 Tawangrejo 25.8°C
10 Tugu 25.9°C
11 Banjarjo 26.0°C
12 Prigi Jawa Timur 26.1°C
13 Banyudono 26.1°C
14 Karanganyar 26.1°C
15 Karangdowo 26.1°C
16 Kuncen 26.1°C
17 Muncar 26.2°C
18 Kauman 26.3°C
19 Pandeyan 26.3°C
20 Tegalrejo 26.3°C
21 Temana 26.3°C
22 Yogyakarta 26.3°C
23 Karangrejo 26.4°C
24 Nangalili 26.5°C
25 Tarimbang 26.5°C
Show 25 more ▸
26 Lailunggi 26.5°C
27 Tawui 26.5°C
28 Somba 26.6°C
29 Waingapu 26.6°C
30 Banjar Anyar 26.6°C
31 Canggu 26.6°C
32 Denpasar 26.6°C
33 Kuta 26.6°C
34 Legian 26.6°C
35 Seminyak 26.6°C
36 Gilimanuk 26.6°C
37 Kamalaputi 26.6°C
38 Kawangu 26.6°C
39 Teluk Perapat East Nusa Tenggara 26.6°C
40 Teluk Sendikari Nusa Tenggara Timur 26.6°C
41 Waebela 26.7°C
42 Baing 26.7°C
43 Banyuwangi Jawa Timur 26.7°C
44 Pulau Tabuan Lampung 26.7°C
45 Maukeli 26.7°C
46 Maunura 26.8°C
47 Alasmalang 26.8°C
48 Bualu 26.8°C
49 Jimbaran 26.8°C
50 Kelanabian 26.8°C

Warmest 10 in Indonesia in July

Same data the other way. The warmest spots for the same month.

# Location July mean
1 Teluk Langsa Aceh 30.4°C
2 Idi Aceh 30.4°C
3 Belawan 30.4°C
4 Tanjung Medang Riau 30.3°C
5 Lancang 30.3°C
6 Lhokseumawe 30.3°C
7 Medan 30.3°C
8 Percut 30.3°C
9 Tanjung Parit Riau 30.2°C
10 Tanjung Sinaboi Kepulauan Riau 30.2°C

More on this region